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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC229365
Abronia villosa
L. R. Abrams
1908-7-21
s.n.
Riverside
Elsinore
Comment
SD39330
Abronia villosa var. aurita
Florence Post
1931-5-1
Riverside
Lake Elsinore Region.
Comment
SD129314
Acacia dealbata
John Adams
1966-3-12
434
Riverside
Hwy 74 above Lake Elsinore, toward Capistrano.
609
Comment
UCR58465
Acacia dealbata
J. A. Adams
1966-3-12
434
Riverside
Santa Ana Mtns., Hwy 74, above Lake Elsinore, toward Capistrano
610
Comment
RSA263761
Acer macrophyllum
E. W. Lathrop
1971-3-24
7480
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
POM1070
Achnatherum speciosum
J. D. Abrams
1901-05
990
Riverside
Elsinore.
Comment
RSA781363
Achyrachaena mollis
A. C. Sanders, T. B. Salvato
2011-4-1
38942
Riverside
Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
SD237294
Achyrachaena mollis
A. C. Sanders, T. B. Salvato
2011-4-1
38942
Riverside
Peninsular Range: Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill.
409
Comment
UCR226073
Achyrachaena mollis
A. C. Sanders, T. B. Salvato
2011-4-1
38942
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
UCD104583
Acmispon
R. Tofsrud
1951-3
s.n.
Riverside
W. of Elsinore on Hwy. 74.
609
Comment
SBBG103893
Acmispon americanus
B. Pitzer, S. Hemstreet
1992-5-27
1966
Orange
USFS Rd 3S04 to Blue Jay Group Cmpgrd, off St Hwy 74, ca. 2 air mi W of El Cariso Cmpgrd
762
Comment
UCR274185
Acmispon glaber var. brevialatus
Dick Newell, Judy Booth
2015-10-25
412
Riverside
Peninsular Range; Santa Ana Mtns., South Main Divide Road, 2.3 miles NW of Elsinore Peak
890
Comment
RSA512757
Acourtia microcephala
W. Wisura, Bart O Brien, M. Durant
1990-6-12
4446
Riverside
Ortega Highway 2.8 miles from T-junction S of Lake Elsinor, in burned area.
Comment
UCR89856
Acourtia microcephala
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3314
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
A345388
Adenostoma fasciculatum
Y. W. Winblad
1941-5-27
Unknown
San Juan Mts, San Juan Canyon, Highway 74
609
Comment
RSA16343
Adenostoma fasciculatum
Percy C. Everett
1935-6-18
7190
Orange
Santa Ana Mountains. Main divide motorway to Santiago Peak, 1 mile from Ortega Highway.
732
Comment
UCR174954
Adenostoma fasciculatum
Jennifer H. Jones
2006-6-6
383
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
RSA33594
Adenostoma fasciculatum var. fasciculatum
N. C. Cooper
1944-6-4
1342
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA390497
Adenostoma fasciculatum var. fasciculatum
E. A. McGregor
1964-6-10
s.n.
Riverside
On Highway 74, west of Elsinor.
915
Comment
RSA516749
Adenostoma fasciculatum var. fasciculatum
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA650373
Adenostoma fasciculatum var. fasciculatum
Jim M. Morrow
1959-5-24
s.n.
Riverside
Edge of Ortega Hwy, near Elsinore, Cleveland Nat. Forest.
457
Comment
RSA80653
Adenostoma fasciculatum var. fasciculatum
Philip A. Munz, E. K. Balls
1952-8-19
17925
Orange
West of Ortega Summit on road from Elsinore to Capistrano
793
Comment
RSA679175
Adenostoma sparsifolium
Richard L. Zembal
2003-7-11
5962
Riverside
Santa Ana Mtns.: Just east of Bear Creek, 0.5km Upper San Juan Campground. On gentle ridge with north-facing aspect
668
Comment
RSA716087
Adenostoma sparsifolium
Fred M. Roberts, Robert Allen
2006-8-5
6398
Riverside
Santa Ana Mtns region: just east of Bear Creek, 0.5km SE Upper San Juan Campground.
668
Comment
UCR129814
Adenostoma sparsifolium
Fred M. Roberts
2003-7-11
5962
Riverside
Santa Ana Mtns., just east of Bear Creek, 0.5 km SE Upper San Juan Campground
668
Comment
POM12328
Adiantum jordanii
P. A. Munz
1922-4-29
5043
Riverside
Leach Canyon, Santa Ana Mountains
670
Comment
UCR45940
Ageratina adenophora
Barbara J. Fuchs
1968-5-12
70
Riverside
Peninsular Range; Santa Ana Mtns., Hwy 74, 15 mi west of Lake Elsinore, Cleveland National Forest
610
Comment
CAS-BOT-BC295627
Agnorhiza ovata
Peter H. Raven
1962-5-18
17761
Riverside
Mail Divide Truck Trail 3 miles above Ortega Highway
1005
Comment
UCR87044
Agoseris grandiflora
B. G. Pitzer
1992-5-27
1952
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
UCR89841
Agoseris grandiflora
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3298
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CLARK-A1528-4445
Agrostis diegoensis
John C. Roos
1965-6-30
Riverside
Santa Ana Mountains
Comment
CAS-BOT-BC139098
Agrostis pallens
Scott D. White; Mike Wilcox
1995-7-11
3462
Riverside
Northeast Santa Ana Mountains. Southwest of Main Divide Truck Trail, upper forks of Decker Canyon.
731
Comment
UCR23871
Agrostis pallens
John C. Roos
1965-6-30
s.n.
Riverside
Santa Ana Mtns., Ortega Hwy
Comment
UCR90275
Agrostis pallens
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3335
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR93238
Agrostis pallens
Scott D. White, M. D. Wilcox
1995-7-11
3462
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
RSA559337
Aira caryophyllea
Steve Boyd
1992-5-15
7405
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trail, west of Round Potrero.
671
Comment
RSA552767
Alchemilla occidentalis
Steve D. Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6762
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
671
Comment
UCR172135
Allium cepa
A. C. Sanders
2006-5-11
32251
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
CAS-BOT-BC131979
Allium haematochiton
S. Mashayekhi; M. Biabani
2008-4-6
SM 010
Riverside
Ortega Hwy 74, 5.9 miles from S. main divide, below the Radio Tower
971
Comment
RSA262115
Allium haematochiton
E. W. Lathrop
1971-3-24
7487
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA367104
Allium haematochiton
J. D. Olmsted
1962-5-10
3635
Riverside
SE Santa Ana Mountains, SSW of Lake Elsinore, western Riverside County.
991
Comment
RSA770542
Allium haematochiton
S. Mashayekhi, M. Biabani
2008-4-6
SM 010
Riverside
Ortega Hwy 74, 5.9 miles from south main divide, below the Radio Tower
971
Comment
SD262150
Allium haematochiton
Mitch Provance, Jeremiah George, Matt K, Bewyers, John Hazlett
2017-4-10
417 85
Riverside
Elisonore Trough: S end of Baker St., east side of inersecton with Bunker St. (Lake Elsinore 7.5'Q)
387
Comment
UCR280991
Allium haematochiton
Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett
2017-4-10
417- 85
Riverside
Elsinore Trough, S end of Baker St., east side of intersection with Bunker St.
387
Comment
RSA673502
Allium munzii
Scott D. White, K. Campbell, John Resek
2000-4-26
7736
Riverside
Low hill west of intermittent channel (drains Walker Canyon). SW of Collier Ave. and NW of Riverside Dr.
381
Comment
RSA770511
Allium munzii
S. Mashayekhi, Steve Boyd
2010-4-22
SM 049
Riverside
Warm Spring Valley, Alberhill Creek, Baker St. 1.2 miles east of its junction with Pierce St.
397
Comment
UCR144117
Allium munzii
Scott D. White, Kurt Cambell, John Resek
2000-4-26
7736
Riverside
Santa Ana Mtns, Lake Elsinore area, low hill west of intermittent channel (drains Walker Canyon). SW of Collier Ave. and NW of Riverside Dr.
412
Comment
POM17545
Allium praecox
H. Baer
1923-4-19
s.n.
Riverside
Rice Canyon, near Elsinore.
Comment
UCR120804
Allium praecox
Ian G. Gillespie, Steve Boyd
2000-4-15
01
Riverside
Lake Mathews, Drainage on E side of Monument Peak
488
Comment
UCR142694
Allophyllum
Scott D. White, Et al.
1995-6-16
3332
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA512758
Allophyllum glutinosum
W. Wisura, Bart O'Brien, Durant
1990-6-12
4445
Riverside
Ortega Highway 2.8 miles from T-junction S of Lake Elsinor, in burned area.
Comment
RSA543894
Allophyllum glutinosum
Steve Boyd
1991-5-20
6275
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
RSA559342
Allophyllum glutinosum
Steve Boyd, T. S. Ross
1992-5-15
7400
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
RSA588705
Allophyllum glutinosum
Fred M. Roberts, Carol A. Roberts
1990-5-23
4646
Orange
Santa Ana Mtns.: West Fork, Upper Long Canyon, near Main Divide Truck Trail, 4.5 km SE Los Pinos Peak.
756
Comment
RSA644198
Allophyllum glutinosum
Scott D. White, Mike Wilcox
1995-7-13
3478
Riverside
NE Santa Ana Mtn foothills. Alluvial fan below [unnamed] canyon. +/- 1/4 mi SW of Grand Ave. (City of Lake Elsinore), directly downslope from hairpin turn on SH 74.
488
Comment
UC1075822
Allophyllum glutinosum
Verne Grant
1955-5-17
9597
Riverside
crest of Santa Ana Mts. (near Hwy. 74); Riverside-Orange Co., Santa Ana Mts.
810
Comment
UCR92338
Allophyllum glutinosum
Scott D. White, M. D. Wilcox
1995-7-13
3478
Riverside
Santa Ana Mtns., Unnamed canyon c. 0.25 mi. SW of Grand Ave., Lake Elsinore, directly downslope from hairpin turn on State Hwy 74.
488
Comment
RSA519242
Amaranthus albus
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
IRVC727
Ambrosia confertiflora
Linda Stilgenbauer
1965-4-25
s.n.
Riverside
Hwy 74 above Elsinore. Peninsular Ranges, Santa Ana Mountains
Comment
RSA615546
Ambrosia pumila
Fred M. Roberts
1997-6-29
5043
Riverside
Warm Springs Valley: Nichols Road, 0.3 km by road W jct. I-15 near head of Walker Canyon, ca 2.8 km NW Lake Elsinore.
117
Comment
SD138940
Ambrosia pumila
Craig Reiser
1993-4-19
Riverside
Adjacent to Nichols Road about 400 yards west of Highway I-15
Comment
SD138941
Ambrosia pumila
Craig Reiser
1993-4-19
Riverside
Beside Nichols Road about 400 yards west of Highway I-15
Comment
SD142811
Ambrosia pumila
Craig Reiser
1996-9-13
Riverside
North of Lake Elsinore, Nichols Road offramp at Interstate 15, 200 to 300 feet beyond end of paved road. Northwestern-most known population
Comment
UCR261171
Ambrosia pumila
A. C. Sanders, Jeff Crain, Nina Kidd
2015-5-19
41726
Riverside
Elsinore Trough, north of Elsinore on east side of Baker St., 0.13 km NNE (14 deg. ) of end of Turnbull Ave. at Baker St. junction
398
Comment
UCR261172
Ambrosia pumila
A. C. Sanders, Jeff Crain, Nina Kidd
2015-5-19
41724
Riverside
Elsinore Trough, north of Elsinore along a dirt road west of Baker St., behind house on hill at 17401 Baker St.
388
Comment
UCR261173
Ambrosia pumila
A. C. Sanders, Jeff Crain, Nina Kidd
2015-5-19
41727
Riverside
Elsinore Trough, north of Elsinore on east side of Baker St., 0.28 km east (74 deg. ) of large water tank above Baker, above a forking dirt road
392
Comment
UCR280928
Ambrosia pumila
Mitch Provance
2017-5-26
517- 61
Riverside
Elsinore Trough, Lake Elsinore, 0.2 mile north of Pinnell Rd.
393
Comment
RSA559339
Amorpha californica
Steve Boyd, T. S. Ross
1992-5-15
7403
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
GH424845
Amsinckia
C. F. Baker
1903-4-1
4094
Unknown
Elsinore
Comment
RSA715343
Amsinckia intermedia
A. C. Sanders
2006-5-11
32262
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acrew parcel south of the intersection of Collier Ave and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way.
389
Comment
SD212521
Amsinckia intermedia
A. C. Sanders
2006-5-11
32262
Riverside
Warm Springs Valley, North edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Avenue and Riverside Drive, Northeast of Alberhill Creek, Northwest of Enterprise way
388
Comment
SD237357
Amsinckia intermedia
A. C. Sanders, T. B. Salvato
2011-4-1
38949
Riverside
Peninsular Range: Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall / Collier Ave., above Temescal wash.
402
Comment
UC174983
Amsinckia intermedia
C. F. Baker
1903-4-4
4094
Riverside
Elsinore; Pacific Coast
Comment
UCR174451
Amsinckia intermedia
A. C. Sanders
2006-5-11
32262
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR226080
Amsinckia intermedia
A. C. Sanders, T. B. Salvato
2011-4-1
38949
Riverside
Peninsular Range, Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash
403
Comment
POM4018
Amsinckia menziesii var. menziesii
C. F. Baker
1903-4-4
s.n.
Riverside
Elsinore
Comment
SBBG120832
Amsinckia menziesii var. menziesii
A. C. Sanders
2006-5-11
32260
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel S of intersection on Collier Ave and Riverside Dr, NE of Alberhill Crk, NW of Enterprise Way
389
Comment
UCR172157
Amsinckia retrorsa
A. C. Sanders
2006-5-11
32260
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR250211
Amsinckia retrorsa
A. C. Sanders
2014-4-23
41061
Riverside
Peninsular Range, Baker St. NW of Lake Elsinore, near Alberhill Mtn., 1.1 km NW of Hwy 74
387
Comment
UCR16648
Anagallis arvensis
S. Riddell
1973-5-17
730517- 10
Riverside
Santa Ana Mtns, 0.1 mi west of El Cariso Fire Station on Hwy 74
793
Comment
HSC103425
Anaphalis margaritacea
D. Atwood
1993-3-26
17648
Riverside
Summit of Santa Ana Mts., 4.8 mi. S of Lake Elsinore, along Hwy. 74
813
Comment
PASA79
Anemopsis californica
Margaret Stason
1931-5-24
Riverside
Marsh near Lake Elsinore
Comment
RSA114636
Antirrhinum coulterianum
Verne Grant
1955-5-17
9599
Riverside
On crest of Santa Ana Mts near hwy 74.
811
Comment
RSA1552
Antirrhinum coulterianum
J. T. Howell
1928-7-9
1075
Riverside
San Juan Canyon road, Elsinore Mts.
Comment
RSA263677
Antirrhinum coulterianum
E. W. Lathrop
1968-5-2
6953
Riverside
Mian DIvide Truck Trail between El Carriso and San Mateo Canyon. Cleve Nat'l forest
1220
Comment
RSA33652
Antirrhinum coulterianum
N. C. Cooper
1944-6-4
1325
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA425788
Antirrhinum coulterianum
Gale Sphon
1955-5-7
s.n.
Riverside
3 miles W of Lake Elsinore.
Comment
RSA516426
Antirrhinum coulterianum
T. Hayduk
1990-5-2
4433
Riverside
Ortera Hwy. at lower switchbacks above Lake Elsinor, in burned area
Comment
RSA651284
Antirrhinum coulterianum
Marcy Keys
1981-5-16
68
Riverside
2 miles southeast of Lake Elsinore where Arbalado Lane runs into foothills.
404
Comment
SEINET269529
Antirrhinum coulterianum
Scott D. White, Steve Myers; S. Ogg M. Wilcox
1995-6-16
3303
Riverside
Lake Elsinore Pumped Storage hydroelectric project. Steep northeast facing mountain slope west of Lake Elsinore southe
396
Comment
UCR89857
Antirrhinum coulterianum
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3303
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR98685
Antirrhinum coulterianum
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA262107
Antirrhinum kelloggii
E. W. Lathrop
1969-5-8
7010
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
UC1262268
Antirrhinum kelloggii
E. W. Lathrop
1969-5-8
7010
Riverside
trail between El Carriso and San Mateo Canyon (Main Divide Truck, Santa Ana Mountains); Santa Ana Mountains, Cleveland National Forest
1219
Comment
RSA679173
Antirrhinum nuttallianum
Fred M. Roberts
2003-7-11
5961
Riverside
San Mateo Canyon Wilderness, unnamed tributary to san Juan Creek, 0.9km ESE Upper San Juan Campground.
666
Comment Read comments Nov 24 2014
UCR98688
Antirrhinum nuttallianum
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
JEPS86510
Antirrhinum nuttallianum subsp. nuttallianum
Roy E. Buck
1988-4-1
866
Riverside
7 air km w Lake Elsinore (town) (on e-facing slope above Calif Hwy 74, near top of grade w of Lake Elsinore, ca 2.0 air km wn of confluence of Harlan Canyon and Johnson Canyon); Elsinore Mountains
780
Comment
RSA110417
Antirrhinum nuttallianum subsp. nuttallianum
Verne Grant
1955-7-13
20964
Riverside
On burned chaparral slopes; with Adenostoma, Arctostaphylos, Diplacus; on crest of Santa Ana Range, Ortega summit
1067
Comment
RSA114705
Antirrhinum nuttallianum subsp. nuttallianum
Verne Grant
1955-5-17
20835
Riverside
On crest of Santa Ana Mts near hwy 74.
811
Comment
UCR89851
Antirrhinum nuttallianum subsp. nuttallianum
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3310
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA470388
Apiastrum angustifolium
Martha Hilend
1928-4-8
166
Riverside
Lake Elsinore, about 3 miles west of lake.
Comment
RSA511346
Apiastrum angustifolium
B. Pitzer, E. Misquez
1988-3-20
674
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
548
Comment
RSA512160
Apiastrum angustifolium
Ed LaRue
1989-5-4
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; At McViker Canyon.
488
Comment
RSA519254
Apiastrum angustifolium
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UC20820
Apiastrum angustifolium
A. J. McClatchie
Apr. 1892
8
Riverside
near Elsinore
Comment
UCR19389
Apiastrum angustifolium
C. S. Papp
1960-5-17
21
Riverside
Elsinore
Comment
RSA629349
Arctostaphylos glandulosa
Jon E. Keeley
1976-9-7
6026
Riverside
About 8 km west of Lake Elsinore.
660
Comment
RSA629360
Arctostaphylos glandulosa
Steve Boyd, Tim Ross, Orlando Mistretta
1992-3-31
6756
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
671
Comment
RSA629478
Arctostaphylos glandulosa
Jon E. Keeley
1992-6-12
15534
Riverside
Road to Elsinore Pk., 7 km south of Highway 74.
900
Comment
RSA648271
Arctostaphylos glandulosa
P. Shirokawa
1998-4-24
10
Orange
Cleveland National Forest - Trabuco Ranger District, 4.75 miles from Ortega Highway (State Highway 74) on North Main Divide Road, and 0.6 miles along Blue Jay Road
1066
Comment
UCD166561
Arctostaphylos glandulosa
Dylan O. Burge
2016-2-23
2090
Orange
Santa Ana Mountains, vicinity of Blue Jay Campground, along spur off of Long Canyon Road.
1060
Comment
UCR273480
Arctostaphylos glandulosa
A. C. Sanders, Glen Morrison
2016-8-4
42607
Orange
Peninsular Range; Santa Ana Mountains, North Main Divide Road (Forest Rte 3S04) between Hwy 74 and Los Pinos Spring, 2.3 km NW (312 deg. ) of El Cariso Fire Station
959
Comment
UCR273486
Arctostaphylos glandulosa
A. C. Sanders, Glen Morrison
2016-8-4
42606
Orange
Peninsular Range; Santa Ana Mountains, North Main Divide Road (Forest Rte 3S04) between Hwy 74 and Los Pinos Spring, 1.7 km NW (312 deg. ) of El Cariso Fire Station
959
Comment
UCR273489
Arctostaphylos glandulosa
A. C. Sanders, Glen Morrison
2016-8-4
42605
Orange
Peninsular Range; Santa Ana Mountains, North Main Divide Road (Forest Rte 3S04) between Hwy 74 and Los Pinos Spring, 1.7 km NW (312 deg. ) of El Cariso Fire Station
959
Comment
UCR273499
Arctostaphylos glandulosa
A. C. Sanders, Glen Morrison
2016-8-4
42598
Riverside
Peninsular Range; Santa Ana Mountains, south side of South Main Divide Road, SE of Morgan Trailhead into San Mateo Wilderness, 0.17 km NE (46 deg. ) of Lion Spring
872
Comment
UCR273500
Arctostaphylos glandulosa
A. C. Sanders, Glen Morrison
2016-8-4
42600
Riverside
Peninsular Range; Santa Ana Mountains, south side of South Main Divide Road, SE of Morgan Trailhead into San Mateo Wilderness, 0.17 km NE (46 deg. ) of Lion Spring
872
Comment
UCR273501
Arctostaphylos glandulosa
A. C. Sanders, Glen Morrison
2016-8-4
42601
Riverside
Peninsular Range; Santa Ana Mountains, south side of South Main Divide Road, SE of Morgan Trailhead into San Mateo Wilderness, 0.17 km NE (46 deg. ) of Lion Spring
872
Comment
UCR281858
Arctostaphylos glandulosa
A. C. Sanders, Yi Huang
2017-3-3
42698
Orange
Peninsular Range; Santa Ana Mtns., North Main Divide Road, 3.5 km north of Hwy 74
959
Comment
UCR281859
Arctostaphylos glandulosa
A. C. Sanders, Yi Huang
2017-3-3
42699
Orange
Peninsular Range; Santa Ana Mtns., North Main Divide Road, 3.5 km north of Hwy 74
960
Comment
UCR282234
Arctostaphylos glandulosa
A. C. Sanders, Yi Huang
2017-3-3
42700
Orange
Peninsular Range; Santa Ana Mtns., North Main Divide Road, 3.5 km north of Hwy 74
960
Comment
UCR282327
Arctostaphylos glandulosa
A. C. Sanders, Yi Huang
2017-3-3
42701
Orange
Peninsular Range; Santa Ana Mtns., North Main Divide Road, 3.5 km north of Hwy 74
960
Comment
CAS-BOT-BC23111
Arctostaphylos glandulosa subsp. glandulosa
P. A. Munz; E. K. Balls
1952-8-19
17924
Orange
Summit of Ortega hwy, Santa Ana Mts.
822
Comment
CAS-BOT-BC23112
Arctostaphylos glandulosa subsp. glandulosa
P. A. Munz; E. K. Balls
1952-8-19
17924
Orange
Summit of Ortega hwy, Santa Ana Mts.
822
Comment
RSA552735
Arctostaphylos glandulosa subsp. glandulosa
Steve Boyd, T. S. Ross, Orlando Mistretta
1992-3-31
6756
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
RSA629321
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley
1992-6-12
15503
Orange
Road to Blue Jay Campground, 1 km south of Hotshot Camp, north of Ortega Hwy. (Hwy. 74).
800
Comment
RSA629322
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley
1992-6-12
15500
Orange
Road to Blue Jay Campground, 1 km south of Hotshot Camp, north of Ortega Hwy. (Hwy. 74).
800
Comment
RSA629323
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley
1992-6-12
15504
Orange
Road to Blue Jay Campground, 1 km south of Hotshot Camp, north of Ortega Hwy. (Hwy. 74).
800
Comment
RSA629324
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley
1992-6-12
15502
Orange
Road to Blue Jay Campground, 1 km south of Hotshot Camp, north of Ortega Hwy. (Hwy. 74).
800
Comment
RSA629330
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley
1992-6-12
15516
Orange
Road 5S05, 5.5 km north of Hwy. 74. At El Cariso.
1000
Comment
RSA629344
Arctostaphylos glandulosa subsp. glandulosa
Jon E. Keeley
1992-6-12
15501
Orange
Road to Blue Jay Campground, 1 km south of Hotshot Camp, north of Ortega Hwy. (Hwy. 74).
800
Comment
RSA748171
Arctostaphylos glandulosa subsp. glandulosa
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
2
Orange
Cleveland National Forest, 0.5 mi. N Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mtns., ridge top.
917
Comment
RSA80656
Arctostaphylos glandulosa subsp. glandulosa
P. A. Munz, E. K. Balls
1952-8-19
17924
Orange
summit of Ortega Hwy.
823
Comment Read comments Nov 1 2013
SD152874
Arctostaphylos glandulosa subsp. glandulosa
Steve Boyd, Tim Ross and Orlando Mistretta
1992-3-31
6756
Riverside
Santa Ana Mountains, Tenaja Trail from junction with Morgan Trail south to Pigeon Spring area.
669
Comment
UCD105711
Arctostaphylos glandulosa subsp. glandulosa
K. M. Meyer; A. Townesmith
2007-3-10
2
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
UCR281857
Arctostaphylos glandulosa subsp. leucophylla
A. C. Sanders, Yi Huang
2017-3-3
42697
Orange
Peninsular Range; Santa Ana Mtns., North Main Divide Road, 3.5 km north of Hwy 74
959
Comment
SEINET10684212
Arctostaphylos glandulosa var. glandulosa
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 2
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
RSA220974
Arctostaphylos glauca
E. W. Lathrop
1966-4-27
6209
Riverside
Mail Divide Truck Trail between El Carriso and San mateo Canyon, Cleveland Nat'l. Forest.
1220
Comment
RSA631745
Arctostaphylos glauca
Jon E. Keeley
1992-6-12
15530
Riverside
Road to Elsinore Peak, 1.5 km south of Highway 74.
850
Comment
RSA631790
Arctostaphylos glauca
Jon E. Keeley
1992-6-12
15532
Riverside
Road to Elsinore Peak 2.8 km south of Highway 74.
870
Comment
RSA631801
Arctostaphylos glauca
Jon E. Keeley
1992-6-12
15531
Riverside
Road to Elsinore Peak, 1.5 km south of Highway 74.
850
Comment
RSA631819
Arctostaphylos glauca
Jon E. Keeley
1976-9-7
6028
Riverside
About 8 km west of Lake Elsinore.
660
Comment
RSA631821
Arctostaphylos glauca
Jon E. Keeley
1992-7-12
15533
Riverside
Road to Elsinore Peak, 5 km south of Highway 74, Santa Ana Mountains.
Comment
RSA631830
Arctostaphylos glauca
Jon E. Keeley
1992-6-12
15535
Riverside
Road to Elsinore Peak, 10 km south of Highway 74.
900
Comment
RSA631831
Arctostaphylos glauca
Jon E. Keeley
1992-6-12
15529
Riverside
Road to Elsinore Peak, 1.5 km south of Highway 74.
850
Comment
RSA631832
Arctostaphylos glauca
Jon E. Keeley
1992-6-12
15528
Riverside
Road to Elsinore Peak, 1.5 km south of Highway 74.
850
Comment
RSA751635
Arctostaphylos glauca
G. Gust, L. Nye
2005-3-11
551
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
SDSU17428
Arctostaphylos glauca
C. Matt Guilliams
2007-8-2
394
Riverside
Temescal Valley, west of Interstate 15. Along Cleveland National Forest margin in east-west trending ravine, on shaded north-facing slope. Housing development in progress. Ravine near intersection of McVicker Canyon Park Road and Gateway Rd.
630
Comment
SEINET10627175
Arctostaphylos glauca
Greg Gust, Leith Nye
2005-3-11
Gust 551
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
UCR273498
Arctostaphylos glauca
A. C. Sanders, Glen Morrison
2016-8-4
42599
Riverside
Peninsular Range; Santa Ana Mountains, south side of South Main Divide Road, SE of Morgan Trailhead into San Mateo Wilderness, 0.17 km NE (46 deg. ) of Lion Spring
872
Comment
UCR76880
Arctostaphylos glauca
B. G. Pitzer, Stu Hemstreet
1992-5-21
1949 A
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
RSA80657
Arctostaphylos glauca var. glauca
P. A. Munz, E. K. Balls
1952-8-19
17923
Orange
summit Ortega Hwy, Santa Ana Mts.
Comment Read comments Nov 1 2013
RSA748167
Arctostaphylos otayensis
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
6
Orange
Cleveland National Forest, 2 mi. N of Main Divide Rd./NF3S04, off Hwy. 74.
957
Comment Read comments Dec 19 2014
SEINET10952165
Arctostaphylos otayensis
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 6
Orange
Cleveland National Forest, 2 mi. N. Main Divide Rd./NF3S04, off Hwy. 74.
957
Comment
UCD170239
Arctostaphylos otayensis
K. M. Meyer; A. Townesmith and T. Scott
2007-3-10
6
Orange
Cleveland National Forest, 2 mi. N of Main Divide Rd./NF3S04, off Hwy. 74.
957
Comment
UCR274184
Arctostaphylos rainbowensis
Dick Newell, Judy Booth
2015-10-25
413
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, South Main Divide Road, 0.62 miles SSE of Hacienda Rd., 0.68 mile NW of Elsinore Peak
932
Comment Read comments Mar 1 2020
IRVC14696
Artemisia californica
Victoria Sork
1973-4-5
sn
Riverside
Elsinore; 1.5 mi. N, 0.5 mi. W of intersection of Hwys 74 and 71.
Comment
RSA659354
Artemisia californica
P. Shirokawa
1998-5-15
36
Orange
Cleveland National Forest- Trabuco Ranger District, 2.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road
960
Comment
UCSB48242
Artemisia douglasiana
Roberts, Fred
1981-7-21
Orange
Santa Ana Mtns.; 0.7 km. SE Blue Jay Camp Ground
939
Comment
RSA788964
Artemisia dracunculus
R. F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49533
Riverside
Santa Ana Mountains: along Ortega Highway (74)
Comment
SBBG105095
Artemisia dracunculus
S. Boyd with T. Ross, T. Columbus
1993-10-23
8193
Riverside
upper Morrell Cyn along Morgan Trail (Rd 5W02)
877
Comment
SD245246
Artemisia dracunculus
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49533
Riverside
Santa Ana Mountains: along Ortega Highway (74).
Comment
UC1871200
Artemisia dracunculus
Steve Boyd, Tim Ross, Travis Columbus
1993-10-23
8193
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
755
Comment
POM13814
Asclepias californica
P. A. Munz
1922-4-28
5060
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
RSA401648A
Asclepias californica
Gale Sphon
1955-5-7
s.n.
Riverside
3 mi. east of Lake Elsinore.
Comment Read comments May 26 2019
RSA516748
Asclepias californica
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA70334
Asclepias californica
F. W. Peirson
1922-4-29
4255
Riverside
Leach Canyon. ( base of Santa Ana Mts., near Elsinore)
534
Comment
UCR174621
Asclepias californica
Jennifer H. Jones
2006-6-6
390
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
SD245239
Asclepias eriocarpa
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49540
Riverside
Santa Ana Mountainss: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso.
Comment
UCR250858
Asphodelus fistulosus
Dick Newell, Judy Booth
2014-3-9
355
Riverside
Peninsular Range; Santa Ana Mtns., South Main Divide Road, 0.34 mi. east of Ortega Hwy
865
Comment
UCR261103
Aspidotis californica
Joseph Cahill
2011-1-8
111- 02
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
UCR89799
Aspidotis californica
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3341
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CAS-BOT-BC68758
Asplenium vespertinum
P. A. Munz
1922-4-28
5036
Riverside
Leach Canyon, Santa Ana Mts.
762
Comment
GH376952
Asplenium vespertinum
P. A. Munz
1922-4-28
5036
Unknown
Leach Canyon, Santa Ana Mts.
457
Comment Read comments Jan 27 2015
IRVC23981
Asplenium vespertinum
R. E. Reifner
1988-3-8
88 51
Riverside
Route 74: San Juan Loop Trail near Ortega Oaks in a well-shaded rock crevice. Peninsular Ranges
Comment
UC811349
Asplenium vespertinum
P. A. Munz
1922-4-28
5036
Riverside
n-facing slope Santa Ana Mts., Leach Canyon
762
Comment
POM153374
Aster frondosus
Philip A. Munz, I. M. Johnston
1928-9-12
11246
Riverside
North end of Lake Elsinore.
Comment
RSA653764
Aster hesperius
Dr H. Baer
1923-9-24
s.n.
Riverside
Shore of Lake Elsinore
Comment
CAS-BOT-BC478064
Asteraceae
A. J. McC
1892-5-1
s.n.
Riverside
Lake Elsinore
Comment
POM10343
Astragalus didymocarpus
H. M. Hall
1897-3-13
241
Riverside
Elsinore Lake
Comment
POM145537
Astragalus didymocarpus
J. B. Feudge
1927-4-12
1867
Riverside
Lake Elsinore.
Comment
POM1994
Astragalus didymocarpus
Robinson, Crocker
1916-4-3
s.n
Riverside
Elsinore region.
Comment
CAS-BOT-BC182324
Astragalus didymocarpus var. didymocarpus
H. M. Hall
1897-3-13
388
Riverside
Elsinore Lake
Comment
POM305801
Astragalus pomonensis
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1058
Riverside
Elsinore.
Comment
RSA415656
Astragalus pomonensis
T. W. Minthorn
1926-5-13
s.n
Riverside
Elsinore.
Comment
POM1738
Astragalus trichopodus var. lonchus
L. T. Street
1917-5-15
s.n
Riverside
Elsinore.
Comment
UCR241784
Atriplex coronata var. notatior
A. C. Sanders, Timothy W. Chumley
2013-3-29
40721
Riverside
Peninsular Range; Elsinore Valley, Baker St. between Elsinore and Alberhill, vacant lot between burned house and fenced equipment yard, 0.6 km SE of Pierce St.
384
Comment
CAS-BOT-BC334494
Atriplex elegans var. elegans
R. E. Riefner, Jr.
2013-8-17
13 -190
Riverside
City of Lake Elsinore, along Collier St. and Hwy 74 S to Temescal Wash.
393
Comment
RSA0025294
Atriplex elegans var. elegans
R. E. Riefner Jr.
2013-8-17
13 -190
Riverside
City of Lake Elsinore, along Collier St. and Hwy 74 S to Temescal Wash.
393
Comment
SBBG129044
Atriplex elegans var. elegans
R. E. Riefner Jr.
2013-8-17
13 -190
Riverside
City of Lake Elsinore, along Collier St and Hwy 74 S to Temescal Wash
393
Comment
SD248393
Atriplex elegans var. elegans
R. E. Riefner Jr.
2013-8-17
13 190
Riverside
City of Lake Elsinore, along Collier St. and Hwy 74 S to Temescal Wash.
392
Comment
SEINET5585510
Atriplex elegans var. elegans
R. E. Riefner Jr.
2013-1
13 -190
Riverside
City of Lake Elsinore, along Collier St. and Hwy. 74 S to Temescal Wash.
393
Comment
UCD169478
Atriplex elegans var. elegans
R. E. Riefner Jr.
2013-8-17
13- 190
Riverside
City of Lake Elsinore, along Collier St. and Hwy 74 S to Temescal Wash.
393
Comment
UCR247448
Atriplex elegans var. elegans
R. E. Riefner Jr.
2013-8-17
13- 190
Riverside
city of Lake Elsinore, along Collier St and Hwy 74 south to Temescal Wash
393
Comment
UCR172138
Atriplex serenana
A. C. Sanders
2006-5-11
32254
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
CAS-BOT-BC176762
Atriplex serenana var. serenana
Baer
1922-9-9
s.n.
Riverside
Elsinore
Comment
UC7042
Atriplex serenana var. serenana
unknown
1896-7-8
Riverside
Elsinore
Comment Read comments Mar 12 2011
UCR261193
Atriplex serenana var. serenana
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41717
Riverside
Esinore, SE quarter of large vacant lot between Hwy 74 and Enterprise Way, a short distance NE of the drain from Lk. Elsinore to Temescal Canyon, S of the end of Enterprise and W of the end of Pasadena St.
387
Comment
UCR172145
Atriplex suberecta
A. C. Sanders
2006-5-11
32261
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
IRVC14693
Avena barbata
Victoria Sork
1973-3-5
s.n.
Riverside
Elsinore, 1.5 mi N, .5 mi W of intersection of Hwys 74 & 71 [79].
Comment
RSA516752
Avena fatua
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UCR172142
Avena fatua
A. C. Sanders
2006-5-11
32263
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
RSA426790
Ayenia compacta
E. Dean
1929-5-6
s.n.
Riverside
Mts. of W. side of Colorado desert. Near Elsinore.
Comment Read comments Jul 17 2015
LA203038
Baccharis emoryi
W. Pequegnat;
1938-9-3
sn
Riverside
Santa Ana Mountains, Ortega Rd
Comment
RSA570753
Baccharis emoryi
Steve Boyd, Timothy S. Ross, Travis Columbus
1993-10-23
8200
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
IRVC528
Baccharis glutinosa
C. Duncan
1965-3-7
s.n.
Riverside
Ortega Highway [near the crest], El Carriso Guard Station Santa Ana Mountains
Comment
IRVC529
Baccharis glutinosa
Polly Brecht
1965-4-24
s.n.
Riverside
Upper San Juan Creek Camp, Ortega Highway. Santa Ana Mountains
Comment
CAS-BOT-BC106743
Baccharis salicifolia
Robinson; Crocker
1916-4-3
s.n.
Riverside
Elsinore REgion
Comment
CAS-BOT-BC106749
Baccharis salicifolia
Mrs. J. D. Abrams
1901-5-19
s.n.
Riverside
Elsinore
Comment
GH386932
Baccharis salicifolia
W. W. Eggleston
1924-3-10
19541
Unknown
San Jacinto Station, Cleveland Forest
Comment
POM50389
Baccharis salicifolia
W. W. Eggleston
1924-3-10
19541
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
UCR172152
Baccharis salicifolia
A. C. Sanders
2006-5-11
32270
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UC1871349
Baccharis salicina
Steve Boyd, Tim Ross, Travis Columbus
1993-10-23
8200
Riverside
Peninsular Ranges; Santa Ana Mountains region; Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02). T6S R5W W/2 SE/4 sec. 22. E/2 NW/4 sec. 27. Elev. 2880 - 2480 ft.
Comment
RSA516762
Bebbia juncea
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UCSB22705
Bebbia juncea
McMinn, H.
1935-6-22
Riverside
1 mi. North of Elsinore
Comment
SDSU11583
Bloomeria crocea
Stan Matlier
1938-5-13
Riverside
Lake Elsinore Grade
Comment
UCR86993
Bloomeria crocea var. crocea
B. G. Pitzer, Stu Hemstreet
1992-5-27
1955
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
CAS-BOT-BC31023
Bolboschoenus maritimus
LeRoy Abrams
1901-5-1
s.n.
Riverside
Elsinore.
Comment
UCR281567
Bolboschoenus maritimus subsp. paludosus
Mitch Provance, John Hazlett, Matt K. Beyers, Jeremiah George
2017-5-30
517- 122
Riverside
Elsinore Trough, Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St.
677
Comment
SEINET4691502
Bowlesia incana
A. C. Sanders
2012-1
39991
Riverside
Peninsular Range; Elsinore Valley: city of Lake Elsinore, long Riverside Dr. (HWY74) NE of Baker St. at edge of temescal Creek
384
Comment
UCR246594
Bowlesia incana
A. C. Sanders
2012-3-22
39991
Riverside
Peninsular Range; Elsinore Valley, city of Lake Elsinore, along Riverside Dr. (Hwy 74) NE of Baker St. at the edge of Temescal Creek
384
Comment
RSA787121
Brachychiton populneum
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49546
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 2 miles SSW of El Cariso
Comment
UCR226070
Brassica rapa
A. C. Sanders, T. B. Salvato
2011-4-1
38939
Riverside
Peninsular Range, Lake Elsinore, Baker St. above Temescal Wash, c. 1200 ft. north of water tank on hill
386
Comment
UCR250213
Brassica rapa
A. C. Sanders
2014-4-23
41063
Riverside
Peninsular Range, Baker St. NW of Lake Elsinore, near Alberhill Mtn., 1.1 km NW of Hwy 74
387
Comment
UCSB47948
Bromus carinatus
Roberts, Dar
1980-5-3
Orange
2.0 km NW of jct between Hwy 74 and Main Divide Truck Trail
960
Comment
UCR92281
Bromus hordeaceus
Scott D. White, M. D. Wilcox
1995-7-11
3472
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
UCR172140
Bromus rubens
A. C. Sanders
2006-5-11
32256
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR241785
Bromus tectorum
A. C. Sanders, Timothy W. Chumley
2013-4-1
40722
Riverside
Peninsular Range; Elsinore Valley, Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
RSA466560
Calandrinia ciliata
Ora M. Clark
1929-3-2
1610
Riverside
Near Elsinore.
Comment
UCR226076
Calandrinia ciliata
A. C. Sanders, T. B. Salvato
2011-4-1
38945
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
UCR250212
Calandrinia ciliata
A. C. Sanders
2014-4-23
41062
Riverside
Peninsular Range, Baker St. NW of Lake Elsinore, near Alberhill Mtn., 1.1 km NW of Hwy 74
387
Comment
UCR280980
California macrophylla
Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett
2017-4-11
417- 80
Riverside
Elsinore Trough, West side of Baker St., slopes just S to SE of intersection with road to the water tank.
421
Comment
UCR1199
Calochortus albus
Bennie Brist
1960-5-7
s.n.
Riverside
Santa Ana Mtns., along Hwy 74 near W boundary of Riverside Co.
610
Comment
RSA516757
Calochortus splendens
Ed LaRue
1989-4-25
s.n.
Riverside
2 miles (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA659415
Calochortus splendens
Marcy Keys
1981-5-16
64
Riverside
2 miles southeast of Lake Elsinore where Arbalado Lane runs into foothills.
404
Comment
RSA662566
Calochortus splendens
P. Shirokawa
1998-5-15
31
Riverside
Cleveland National Forest- Trabuco Ranger District, 0.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road.
808
Comment
UCR174563
Calochortus splendens
Jennifer H. Jones
2006-6-6
388
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
UCR261693
Calochortus splendens
Dick Newell, Judy Booth
2014-5-26
376
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, South Main Divide Road 0.2 mi. south of Los Pinos Rd. and 0.67 mi. NW of Elsinore Peak
955
Comment
UCR76184
Calochortus splendens
B. G. Pitzer, Stu Hemstreet
1992-5-27
1967
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
RSA506434
Calochortus weedii var. weedii
Kathy Harper
1988-7-16
s.n.
Orange
Cleveland National Forest, on Hwy 74 near El Cariso. SE of Hwy
Comment
RSA786960
Calochortus weedii var. weedii
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49545
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 2 miles SSW of El Cariso
Comment
SD245188
Calochortus weedii var. weedii
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49545
Riverside
Santa Ana Mountains; along Ortega Highway (74), about 2 miles south-southwest of El Cariso.
Comment
UCD169808
Calochortus weedii var. weedii
R. F. Thorne; E. W. Lathrop, W. Wisura
1977-7-8
49545
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 2 miles south-southwest of El Cariso.
650
Comment
UCR261691
Calochortus weedii var. weedii
Dick Newell, Judy Booth
2014-6-22
380
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, South Main Divide Road 0.2 mi. NW of the Morgan Trailhead
872
Comment
UCR90296
Calochortus weedii var. weedii
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3336
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CLARK-A1528-1794
Calycadenia tenella
John C. Roos
1952-7-19
5816
Riverside
Santa Ana Mountains
761
Comment
POM146768
Calycadenia tenella
J. B. Feudge
1927-5-19
1793
Riverside
Elsinore
412
Comment
RSA263764
Calycadenia tenella
E. W. Lathrop
1968-6-2
6952
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA794
Calycadenia tenella
J. T. Howell
1928-7-9
1074
Riverside
Head of San Juan Canyon. Elsinore Mountains
793
Comment
UCR116697
Calycadenia tenella
George K. Helmkamp
1974-7-16
s.n.
Riverside
Santa Ana Mtns. region, Ortega Oaks Park on Hwy 74
610
Comment
SEINET215201
Calystegia
J. C. Lee
1966-4-9
24
Riverside
Highway 74, Elsinore.
305
Comment
RSA781359
Calystegia macrostegia
A. C. Sanders, T. B. Salvato
2011-4-1
38956
Riverside
Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74
404
Comment
SD237410
Calystegia macrostegia
A. C. Sanders, T. B. Salvato
2011-4-1
38956
Riverside
Peninsular Range: Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74.
404
Comment
UCR226051
Calystegia macrostegia
A. C. Sanders, T. B. Salvato
2011-4-1
38956
Riverside
Peninsular Range, Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74
404
Comment
POM305826
Calystegia macrostegia subsp. intermedia
Henry J. Ramsey, Henry J. Ramsey, Don Ramsey
1937-4-2
1076
Riverside
Elsinore - Capistrano.
Comment
RSA394919
Calystegia macrostegia subsp. intermedia
E. A. McGregor
1967-6-8
s.n.
Riverside
Lake Elsinor
Comment
RSA659546
Calystegia macrostegia subsp. macrostegia
P. Shirokawa
1998-5-7
16
Orange
Cleveland National Forest- Trabuco Ranger District, 0.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road.
808
Comment
RSA511362
Camissonia
B. Pitzer, E. Misquez
1988-3-20
673
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
549
Comment
POM49675
Camissonia bistorta
J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore.
Comment
RSA16353
Camissonia bistorta
Percy C. Everett
1935-6-18
s.n.
Orange
Santa Ana Mountains. Main divide motorway to Santiago Peak, 1 mile from Ortega Highway.
732
Comment
RSA25611
Camissonia bistorta
Carl B. Wolf
1941-6-29
4219
Riverside
West side of Lake Elsinore.
366
Comment
RSA559346
Camissonia bistorta
Steve Boyd, T. S. Ross
1992-5-15
7396
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
UCR59923
Camissonia bistorta
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouth of Rice and McVicker Canyons
488
Comment
UCR98681
Camissonia bistorta
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA516759
Camissonia californica
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA186613
Camissonia confusa
Peter H. Raven
1962-4-28
17488
Riverside
Ortega Highway 3.9 miles above its east base, Santa Ana Mountains
732
Comment
RSA186795
Camissonia confusa
Peter H. Raven
1962-5-18
17763
Riverside
Junction [of] Main Divide Truck Trail with Ortega Highway, Santa Ana Mountains.
701
Comment
SDSU3349
Camissonia confusa
H. Wedberg
1958-3-30
187
Riverside
At Upper San Juan Campground, on Hwy 74.
Comment
SDSU3350
Camissonia confusa
H. Wedberg
1958-3-30
191
Riverside
Adjacent to men's toilet at El Cariso Public Camp, on Hwy 74 about 11 miles west of Elsinore. Cleistogamous.
Comment
CLARK-A1528-2660
Camissonia hirtella
John C. Roos
1937-5-10
2187
Riverside
Elsinore
Comment
POM13793
Camissonia hirtella
P. A. Munz
1922-4-28
5086
Riverside
West of Lake Elsinore, base of mountain-slope.
488
Comment
RSA113258
Camissonia hirtella
E. K. Balls
1955-4-4
20429
Riverside
Chaparral, Ortega Hwy. 8.3 mi. ne. from Orange-Riverside Co. line, Elsinore overlook.
793
Comment
RSA186678
Camissonia hirtella
Peter H. Raven
1962-4-28
17487
Riverside
Ortega Highway 1 mile above its east base, Santa Ana Mountains
488
Comment
RSA186751
Camissonia hirtella
Peter H. Raven
1962-4-28
17489
Riverside
Ortega Highway 3.9 miles above its east base, Santa Ana Mountains
732
Comment
RSA262088
Camissonia hirtella
E. W. Lathrop
1968-6-1
6960
Riverside
Main Divide Truck Trail between El Carriso [El Cariso] and San Mateo Canyon. Cleveland Nat'l. Forest.
1220
Comment
RSA263688
Camissonia hirtella
E. W. Lathrop
1968-6-2
6960
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA448991
Camissonia hirtella
N. C. Cooper
1944-6-4
1375
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA516428
Camissonia hirtella
Walter Wisura, Bart O'Brien, Hayduk
1990-5-2
4435
Riverside
Ortega Hwy. lower switchbacks above Lake Elsinore, in burned area.
Comment
RSA543898
Camissonia hirtella
Steve Boyd
1991-5-20
6271
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
RSA588658
Camissonia hirtella
Fred M. Roberts, Carol A. Roberts
1990-5-23
4649
Orange
Santa Ana Mtns.: West Fork, Upper Long Canyon, near Main Divide Truck Trail, 4.5 km SE Los Pinos Peak.
756
Comment
RSA749236
Camissonia hirtella
Robert F. Thorne, Walter Wisura, David Michener
1982-5-24
55190
Riverside
Cleveland National Forest, along Main Divide Truck Road
915
Comment Read comments Oct 27 2011
UCR227768
Camissonia hirtella
R. F. Thorne, Walter Wisura, David Michener
1982-5-24
55190
Riverside
Peninsular Ranges; Santa Ana Mountains, Cleveland National Forest, [north] along Main Divide Truck Road [from El Cariso Fire Station area]
915
Comment
UCR58881
Camissonia hirtella
Ed LaRue
1989-5-4
s.n.
Riverside
2 mi NW of Lake Elsinore, adjacent to Cleveland National Forest; at McVicker Canyon.
488
Comment
UCR98676
Camissonia hirtella
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA543896
Camissonia micrantha
Steve Boyd
1991-5-20
6273
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
RSA779065
Camissonia micrantha
C. P. Cowan
1978-4-25
1278
Riverside
6.7 (10.7 km) miles SW on 74 from jct. with 71, 4.6 (7.3 km) miles from Lake Elsinore, Santa Ana Mountains, Cleveland National Forest. Whittaker transect #W-229.
Comment
RSA519238
Camissonia strigulosa
Ed LaRue
1989-4-25
s.n.
Riverside
6 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
SDSU3404
Camissonia strigulosa
H. Wedberg
1958-3-30
192
Riverside
On Machado Road, 1.0 mile southwest of Hwy 71, near Elsinore. Roadside in olive grove.
Comment
UCR98686
Camissonia strigulosa
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
SDSU3327
Camissoniopsis bistorta
H. Wedberg
1958-3-30
188
Riverside
Across stream from Hwy 74 and near garbage pit in Upper San Juan Campground, east of San Juan Capistrano.
Comment
UCSB12943
Camissoniopsis bistorta
Dearing, Hugh; Dearing, Margaret
1937-4-12
Riverside
Coast side of mountains near Orange county line
Comment
SDSU3360
Camissoniopsis hirtella
H. Wedberg
1958-3-30
190
Riverside
Between Upper San Juan Campground and Highway 74, north-west from the actual campground and over the stream. On dry gravelly slope.
Comment
UC1595618
Camissoniopsis hirtella
Steve Boyd
1991-5-20
6271
Riverside
nw Lake Elsinore (just inside Nat. For. boundary); Santa Ana Mountains, Cleveland Nat. For., Lower Rice Cyn
573
Comment
SDSU3373
Camissoniopsis ignota
H. L. Wedberg
1958-3-30
189
Riverside
Adjacent to stream bed between the northwest end of Upper San Juan Campground and Hwy 74.
Comment
SBBG101667
Camissoniopsis intermedia
S. Boyd
1991-5-20
6273
Riverside
NW of Lake Elsinore, lower Rice Cyn, just inside Cleveland Nat For boundary
573
Comment
UC1595616
Camissoniopsis intermedia
Steve Boyd
1991-5-20
6273
Riverside
nw Lake Elsinore (just inside Nat. For. boundary); Santa Ana Mountains, Cleveland Nat. For., Lower Rice Cyn
573
Comment
UCSB38661
Camissoniopsis micrantha
Cowan, Clark
1978-4-25
Riverside
Whittaker transect #W-229; 6.7 mi (10.7 km) SW on 74 from jct w/ 71, 4.6 mi (7.3 km) from Lake Elsinore, Sta. Ana Mts., Cleveland Nat. F.
Comment
UCR92337
Cannabis sativa
Scott D. White, M. D. Wilcox
1995-7-13
3477
Riverside
Santa Ana Mtns., Unnamed canyon c. 0.25 mi. SW of Grand Ave., Lake Elsinore, directly downslope from hairpin turn on State Hwy 74.
488
Comment
RSA263763
Cardamine californica var. integrifolia
E. W. Lathrop
7482
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA511358
Cardamine californica var. integrifolia
B. Pitzer, E. Misquez
1988-3-20
670
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
548
Comment
CAS-BOT-BC412825
Carex barbarae
R. F. Thorne; E. W. Lathrop; W. Wisura
1977-7-8
49554
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
CAS-BOT-BC65001
Carex barbarae
Jennifer H. Jones
2006-6-6
408
Riverside
Santa Ana Mtns: Celeveland National Forest: along CA Hwy 74, San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
RSA788094
Carex barbarae
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49554
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
SD245173
Carex barbarae
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49554
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
UCD169811
Carex barbarae
R. F. Thorne; E. W. Lathrop, W. Wisura
1977-7-8
49554
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
537
Comment
UCR174555
Carex barbarae
Jennifer H. Jones
2006-6-6
408
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
POM1486
Carex praegracilis
Phillip A. Munz
1918-4-27
2132
Riverside
Elsinore
Comment
RSA263680
Carex praegracilis
E. W. Lathrop
1968-6-2
6964
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA552732
Carex triquetra
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6753 -B
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
CLARK-A1528-845
Castilleja foliolosa
Fred B. Essig
1967-4-2
Riverside
761
Comment
RSA113256
Castilleja foliolosa
E. K. Balls
1955-4-4
20431
Riverside
Chaparral, Ortega Hwy. 11 mi. ne. from Orange-Riverside Co. line, San Capistrano to Elsinore.
579
Comment
RSA262097
Castilleja foliolosa
E. W. Lathrop
1971-3-24
7466
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA519243
Castilleja foliolosa
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA564306
Castilleja foliolosa
Scott D. White
1993-3-15
1186
Riverside
Elsinore: Highway 74, just west of NW corner of Lake Elsinore.
Comment
SBBG104116
Castilleja foliolosa
B. Pitzer, S. Hemstreet
1992-5-27
1953
Orange
USFS Rd 3S04 to Blue Jay Group Cmpgrd, off St Hwy 74, ca. 2 air mi W of El Cariso Cmpgrd
762
Comment
UC1075900
Castilleja foliolosa
E. K. Balls
1955-4-4
20431
Riverside
San Juan Capistrano to Elsinore (11 mi ne from Orange-Riverside county line)
579
Comment
UCR15991
Castilleja foliolosa
M. Wexler
1973-5-13
s.n.
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, 10.18 mi from Orange Co. line on State Route 74, east face of mountains
457
Comment
RSA512755
Castilleja minor subsp. spiralis
Walter Wisura, Bart O'Brien, Durant
1990-6-12
4448
Orange
Along forest rd. 3SO4 fr. 2.15 miles Ortega Hwy. to Santiago Peak.
Comment
RSA786951
Castilleja stenantha
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49550
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
RSA113257
Caulanthus heterophyllus
E. K. Balls
1955-4-4
20430
Riverside
Chaparral, Ortega Hwy. 8.3 mi. ne. from Orange-Riverside Co. line, Elsinore overlook.
793
Comment
RSA263675
Caulanthus heterophyllus
E. W. Lathrop
1969-5-8
7006
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA516427
Caulanthus heterophyllus
W. Wisura, Bart O Brien, T. Hayduk
1990-5-2
4434
Riverside
Ortega Hwy. lower switchbacks above Lake Elsinore, in burned area.
Comment
RSA552763
Caulanthus heterophyllus
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6749
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
671
Comment
UC1608299
Caulanthus heterophyllus
Steve Boyd, Tim Ross, and Orlando Mistretta
1992-3-31
6749
Riverside
Morgan Trail from Round Potrero w to jtn with Tenaja Tr in N-fork Bear Creek (San Mateo Cyn Wilderness Area); Santa Ana Mountains, San Mateo Cyn Wilderness Area
670
Comment
UCD164083
Caulanthus heterophyllus
N. Ivalu Cacho; Sharon Y. Strauss, Bryan T. Drew
2010-3-31
IC-SS 29 -
San Diego
Hwy 74: 1st pullout on W side of road, 0.8 mi from Hwy 74 and Grand Ave. T-junction, towards Sn. Juan.
535
Comment
UCR263215
Caulanthus heterophyllus
Ed Kentner, Onkar Singh
2014-4-4
366
Riverside
Cleveland National Forest, near Main Divide Road c. 2 km southeast of Ortega Hwy
843
Comment
UCR89848
Caulanthus heterophyllus
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3313
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR241842
Caulanthus lasiophyllus var. rigidus
A. C. Sanders, Timothy W. Chumley
2013-3-29
40719
Riverside
Peninsular Range; Elsinore Valley, Baker St. between Elsinore and Alberhill, near road to water tank, 0.83 km NW of Riverside Dr./Hwy 74
412
Comment
UCR241844
Caulanthus lasiophyllus var. rigidus
A. C. Sanders, Timothy W. Chumley
2013-3-29
40716
Riverside
Peninsular Range; Elsinore Valley, Baker St. between Elsinore and Alberhill, 0.63 km NW of Riverside Dr./Hwy 74
408
Comment
RSA0042497
Caulanthus simulans
Ed Kentner, Onkar Singh
2014-4-4
366
Riverside
Cleveland National Forest, near Main Divide Road approx. 2 km southeast of Ortega Hwy
843
Comment
SD247618
Caulanthus simulans
Ed Kentner, Onkar Singh
2014-4-4
366
Riverside
Cleveland National Forest: near Main Divide Road approx. 2 km southeast of Ortega Highway.
843
Comment
CAS-BOT-BC48490
Ceanothus crassifolius
D. O. Burge
2007-3-22
805 b
Orange
Santa Ana Mountains, Cleveland National Forest, 2.3 road miles (3.7 km) from Hwy 74 on USFS Road 3S04,
Comment
CAS-BOT-BC48498
Ceanothus crassifolius
Alice Eastwood; John Thomas Howell
1937-4-24
3909
Riverside
East side of Santa Ana Mts. above Elsinore
Comment
POM13823
Ceanothus crassifolius
P. A. Munz
1922-4-28
5049
Riverside
Leach Canyon, Santa Ana Mountains
762
Comment
RSA25590
Ceanothus crassifolius
Carl B. Wolf
1941-6-27
10898
Riverside
Santa Ana Mts. Ortega Hwy, 3.3 miles E of Orange County line.
579
Comment
RSA398877
Ceanothus crassifolius
D. A. Young
1969-3-15
383
Riverside
5 mi. S. of Elsinore on the Ortega Hiway.
655
Comment
RSA398893
Ceanothus crassifolius
M. B. Dunkle
1935-3-3
4354
Riverside
San Juan Canyon.
762
Comment
RSA398895
Ceanothus crassifolius
M. B. Dunkle
1935-3-3
4354
Riverside
San Juan Canyon.
762
Comment
RSA518452
Ceanothus crassifolius
C. W. Tilforth, Dorothy Tilforth
1977-3-6
1260
Riverside
0.3 miles E of El Cariso Forest Station, W of Lake Elsinore, Hgwy 74 and Forestry Rd. 6S06.
Comment
RSA651873
Ceanothus crassifolius
Phil Elliott
1981-2-16
11
Riverside
Lake Mathews, On Hwy 74, 2.2 miles west of Grand Ave.
Comment
RSA651874
Ceanothus crassifolius
Carol Zuck
1981-2-16
41
Riverside
On I-74, 17.5 miles southeast of Santa Rosa Rd. overlooking Elsinore.
Comment
RSA662564
Ceanothus crassifolius
P. Shirokawa
1998-5-15
37
Orange
Cleveland National Forest- Trabuco Ranger District, 2.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road
960
Comment
RSA755789
Ceanothus crassifolius
Dylan O. Burge
2007-3-22
DOB 805 c
Orange
Santa Ana Mountains, Cleveland National Forest, 2.3 road miles from Highway 74 on USFS Road 3S04, 28.9 kilometers 50 degrees true east-northeast of San Juan Capistrano.
960
Comment
SD181362
Ceanothus crassifolius
Paul Shirokawa
1998-5-15
37
Orange
Cleveland National forset - Trabuco Ranger District, 2.3 miles from Ortega Highway (State Highway 74) on North Main Divide Rd
960
Comment
SD220711
Ceanothus crassifolius
Jim Riley
2012-2-3
sjc 1
Orange
San Juan Creek Arroyo
607
Comment
SEINET10493624
Ceanothus crassifolius
James S. Miller
1992-5-8
Miller 7455
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
UC1018191
Ceanothus crassifolius
J. Warren
1952-3-16
Riverside
Ortega Hwy Mt. Lilac (by Lake Elsinore)
609
Comment
UC1071022
Ceanothus crassifolius
A. Lewis
1934-5-1
444
Riverside
Ortega Hwy Elsinore quad, Cleveland Nat. For.
762
Comment
UC774536
Ceanothus crassifolius
Carl B. Wolf
1941-6-27
10898
Riverside
3.3 mi e Orange Co. line (Ortega Hwy); Santa Ana Mts.
579
Comment
UCD111420
Ceanothus crassifolius
Beecher Crampton
1963-5-7
6787
Riverside
2 miles west of El Cariso Guard Station, Cleveland National Forest, Santa Ana Mountains.
701
Comment
UCR131682
Ceanothus crassifolius
C. B. Wolf
1941-6-27
10898
Riverside
Santa Ana Mtns., Ortega Highway, [Decker Canyon] 3.3 miles east of Orange Co. line
579
Comment
UCR16498
Ceanothus crassifolius
S. R. Szarek
1971-3-26
s.n.
Riverside
Peninsular Range/Santa Ana Mtns, Elsinore, alongside Hwy 74, 2 mi from Riverside-Orange county line
Comment
UCR225190
Ceanothus crassifolius
Steve Boyd, Susan Jett
2008-3-20
11830
Riverside
Peninsular Ranges; Santa Ana Mountains region, Eastern flank of the range along El Cariso Truck Trail ca. 0.5 mi north of Highway 74. (33 deg. 39'26"N, 117 deg. 24'25"W).
732
Comment
UCR76761
Ceanothus crassifolius
B. G. Pitzer, Stu Hemstreet
1992-5-21
1949
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
UCSB41256
Ceanothus crassifolius
Cowan, Clark
1978-4-25
Riverside
6.7mi (10.7 km) SW on 74 from jct w/ 71, 4.6 mi (7.3 km) from Lake Elsinore, Sta. Ana Mts. Cleveland Nat. F.; Whittaker transect #W-229.
Comment
UCSB48018
Ceanothus crassifolius
Roberts, Fred
1981-4-11
Orange
Santa Ana Mtns., Long Cyn., 2.3km SE Blue Jay Campground, along forestry road, 1.0km W Hwy 74,
243
Comment
SBBG104029
Ceanothus crassifolius var. crassifolius
B. Pitzer, S. Hemstreet
1992-5-21
1949
Orange
St Hwy 74, 1 mi uphill from the 2000 ft marker, and to the left ca. 0.1 mi on old paved rd
762
Comment
SBBG112850
Ceanothus crassifolius var. crassifolius
C. Bornstein, E. Collins
1992-4-13
Riverside
St Hwy 74, near summit
762
Comment
CAS-BOT-BC51281
Ceanothus leucodermis
C. F. B.
1903-4-4
4144
Riverside
Elsinore
Comment
CAS-BOT-BC51284
Ceanothus leucodermis
C. F. B.
1903-4-4
4144
Riverside
Elsinore - S. Cal.
Comment
HSC94288
Ceanothus leucodermis
D. Atwood
1993-3-26
17680
Riverside
Santa Ana Mtns., 4.8 mi. S of Lake Elsinore along Hwy. 74
808
Comment
POM2844
Ceanothus leucodermis
C. F. Baker
1903-4-4
8993
Riverside
Elsinore.
Comment
RSA399317
Ceanothus leucodermis
E. Crow
1929-4-21
340
Riverside
Hills west of Lake elsinore
Comment
RSA659543
Ceanothus leucodermis
P. Shirokawa
1998-5-7
19
Orange
Cleveland National Forest- Trabuco Ranger District, 2.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road
960
Comment
UC1070823
Ceanothus leucodermis
A. Lewis
1934-5-1
445
Riverside
Ortega Hwy Elsinore quad., Cleveland National Forest
609
Comment
UC79962
Ceanothus leucodermis
C. F. B.
1903-4-4
4144
Riverside
Elsinore
Comment Read comments Feb 2 2013
UCD112263
Ceanothus leucodermis
R. Tofsrud
1951-4-25
s.n.
Riverside
Santa Ana Mts. Above Elsinore.
304
Comment
UCD166567
Ceanothus leucodermis
Dylan O. Burge
2016-6-13
2118
Riverside
Santa Ana Mountains, roadside on California State Route 74, just W of Lake Elsinore.
608
Comment
UCSB54149
Ceanothus leucodermis
Brownell, Kathleen
1980-5-16
Riverside
2 mi. west of Lakeland Village on Hwy. 74; Santa Ana Mtns.
Comment Read comments Nov 27 2014
A349846
Ceanothus oliganthus
C. F. Baker
1903-4-4
4144
Unknown
Elsinore
Comment
A349847
Ceanothus oliganthus
C. F. Baker
1903-4-4
4144
Unknown
Elsinore
Comment
GH349903
Ceanothus oliganthus
C. F. Baker
1903-4-4
4144
Unknown
Elsinore
Comment
POM13851
Ceanothus oliganthus
P. A. Munz
1922-4-28
5034
Riverside
Leach Canyon. Small canyon.
610
Comment
RSA16340
Ceanothus oliganthus
Percy C. Everett
1935-6-18
7194
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA262095
Ceanothus oliganthus
E. W. Lathrop
1971-3-24
7467
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
CAS-BOT-BC63565
Ceanothus oliganthus var. orcuttii
Carl B. Wolf
1935-6-18
7194
Riverside
Santa Ana Mts., main divide motorway to Santiago Pk., 1 mi. from Ortega Highway.
731
Comment
RSA748166
Ceanothus oliganthus var. sorediatus
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
7
Orange
Cleveland National Forest, 2 mi. N of Main Divide Rd./NF3S04, off Hwy. 74.
957
Comment
SEINET10852447
Ceanothus oliganthus var. sorediatus
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 7
Orange
Cleveland National Forest, 2 mi. N. Main Divide Rd./NF3S04, off Hwy. 74.
957
Comment
UC1071523
Ceanothus oliganthus var. sorediatus
R. St. John
1931-2-13
183
Riverside
Plot 70 Elsinore Quadrangle, Elsinore
457
Comment
POM305802
Ceanothus spinosus
Henry J. Ramsey
1937-4-2
1057
Riverside
Elsinore - Capistrano.
Comment
POM305816
Ceanothus spinosus
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1043
Orange
Capistrano Canyon.
Comment Read comments Dec 17 2011
RSA80676
Ceanothus spinosus
P. A. Munz, E. K. Balls
1952-8-19
17928
Orange
Along Ortega Hwy, west slope of Santa Ana Mts.
305
Comment Read comments Nov 1 2013
SD152767
Ceanothus tomentosus
Steve Boyd, T. Ross, O. Mistretta
1992-3-31
6765
Riverside
Santa Ana Mountains, San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgen Tr. S to Pigeon Spring area
671
Comment
RSA552723
Ceanothus tomentosus subsp. olivaceus
Steve Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6765
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
CAS-BOT-BC63252
Ceanothus tomentosus var. olivaceus
L. R. Abrams
1935-4-7
13680
Riverside
San Juan Canon, Ortega Highway, 2 mi. above Orange Co. line.
Comment
RSA519241
Centaurea melitensis
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
CAS-BOT-BC284479
Centaurea solstitialis
Scott D. White; Mike Wilcox
1995-7-13
3473
Riverside
Alluvial fan below unnamed canyon +- 1/4 mi SW of Grand Ave. (City of Lk. Elsinore), directly downslope from hairpin trun on SH 74, NE Santa Ana Mtn. foothills
487
Comment
RSA644299
Centaurea solstitialis
Scott D. White
1995-7-13
3473
Riverside
NE Santa Ana Mtn foothills. Alluvial fan below [unnamed] canyon. +/- 1/4 mi SW of Grand Ave. (City of Lake Elsinore), directly downslope from hairpin turn on SH 74.
488
Comment
UCR92333
Centaurea solstitialis
Scott D. White, M. Wilcox
1995-7-13
3473
Riverside
Santa Ana Mtns., Unnamed canyon c. 0.25 mi. SW of Grand Ave., Lake Elsinore, directly downslope from hairpin turn on State Hwy 74.
488
Comment
POM256954
Centaurium venustum
W. Pequegnat
1940-6-12
s.n.
Riverside
1/2 mile N of Ortega Hwy, Santa Ana Mts.
Comment
RSA16358
Centaurium venustum
Carl B. Wolf
1935-6-18
7174
Riverside
Santa Ana Mts, San Juan Canyon, near Ortega Hwy on road to Santiago Peak.
701
Comment
RSA25594
Centaurium venustum
Carl B. Wolf
1941-6-27
10897
Riverside
Santa Ana Mts. Ortega Hwy, 3.3 miles E of Orange County line.
579
Comment
RSA263672
Centaurium venustum
E. W. Lathrop
1968-6-2
6963
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment Read comments Jun 6 2020
RSA391516
Centaurium venustum
N. C. Cooper
1944-6-4
1357
Riverside
San Juan Canyon.
762
Comment
RSA80651
Centaurium venustum
P. A. Munz, E. K. Balls
1952-8-19
17927
Orange
El Cariso Camp Ground W of Ortega summit, Santa Ana Mts.
Comment Read comments Nov 1 2013
UC774537
Centaurium venustum
Carl B. Wolf
1941-6-27
10897
Riverside
3.3 mi e Orange County line (Ortega Highway); Santa Ana Mts.
579
Comment Read comments Sep 18 2011
UCR141445
Centaurium venustum
June Latting
1979-5-20
s.n.
Riverside
Peninsular Ranges, Santa Ana Mtns., Ortega Hwy (Calif. Hwy 74) in San Juan Canyon about 7 miles northeast of San Juan Fire Station
518
Comment
UCR143363
Centaurium venustum
N. C. Cooper
1944-6-4
1357
Riverside
Peninsular Ranges; Santa Ana Mountains, San Juan Canyon, Upper San Juan Campground el. '2500 ft.
534
Comment
UCR89852
Centaurium venustum
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3319
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CSUSB295
Centranthus ruber
Rex Sanders
1973-5-13
Riverside
Santa Ana Mountains Collected in Santa Ana Mountains along Highway 74, 7.94 miles from the Orange County line, Cleveland National Forest, in Riverside city, above west end Lake Elsinore. 3 meters from roadside in decomposing granite soil, northeast-facing slope, east ...
Comment
RSA757456
Centranthus ruber
Robert F. Thorne, Walter Wisura, Dave Mitchener
1982-1
55194
Riverside
along Ortega Highway; Cleveland National Forest
732
Comment
SD204959
Centranthus ruber
R. F. Thorne, W. Wisura dn Dave Michener
1982-5-24
55194
Riverside
Peninsular Ranges; Santa Ana Mountains region, along Ortega Highway.
732
Comment Read comments Oct 27 2011
UCR16357
Centranthus ruber
M. Wexler
1973-5-13
s.n.
Riverside
Santa Ana Mtns, 7.94 mi from Orange Co. line on State Hwy 74, on NE face of mountains
549
Comment
UCR1666
Centranthus ruber
William G. Truesdell
1962-5-10
51062- 4
Riverside
Peninsular Range; Santa Ana Mtns., Hwy 74, Cleveland National Forest
610
Comment
UCR222310
Centranthus ruber
R. F. Thorne, W. Wisura, David Michener
1982-5-24
55194
Riverside
Peninsular Ranges; Santa Ana Mountains, Cleveland National Forest, along Ortega Highway
732
Comment
CAS-BOT-BC279120
Centromadia pungens subsp. laevis
D. Bramlet
1989-8-7
1938
Riverside
Southwest corner of Lake Elsinore, 700m. northwest of Rome Hill, just off private drive (Lucerne St.?), some 400m. east of Grand
428
Comment
UCR261195
Centromadia pungens subsp. laevis
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41715
Riverside
Esinore, SE quarter of large vacant lot between Hwy 74 and Enterprise Way, a short distance NE of the drain from Lk. Elsinore to Temescal Canyon, S of the end of Enterprise and W of the end of Pasadena St.
387
Comment
UCR261197
Centromadia pungens subsp. laevis
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41713
Riverside
Esinore, near Hwy 74 a short distance NE of wash crossing (drain from Lk. Elsinore to Temescal Canyon) east of Baker St.
385
Comment
CAS-BOT-BC135456
Cercocarpus betuloides var. betuloides
L. R. Abrams
1908-7-21
s.n.
Riverside
Santa Ana Mountains, near Elsinore
Comment
CAS-BOT-BC135493
Cercocarpus betuloides var. betuloides
James R. Shevock
1976-11-24
5384
Riverside
Along Calif. Highway 74 near El Cariso Station - Santa Ana Mountains, Cleveland National Forest
670
Comment
RSA786953
Cercocarpus betuloides var. betuloides
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49539
Riverside
Santa Ana Mountains: along Ortega Highway (74)
Comment
UC1719446
Cercocarpus betuloides var. macrourus
D. Atwood
1993-3-26
17683
Riverside
Santa Ana Mountains, 4.8 mi S of Lake Elsinore, along Hwy 74
807
Comment Read comments Nov 20 2007
RSA748168
Cercocarpus minutiflorus
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
5
Orange
Cleveland National Forest, 0.5 mi. N Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mtns., ridge top.
917
Comment
SEINET10686161
Cercocarpus minutiflorus
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 5
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
UCD170238
Cercocarpus minutiflorus
K. M. Meyer; A. Townesmith
2007-3-10
5
Orange
Cleveland National Forest, 0.5 mi. N Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mtns., ridge top.
917
Comment
HSC94216
Cercocarpus montanus var. macrourus
D. Atwood
1993-3-26
17683
Riverside
Santa Ana Mtns., 4.8 mi. S of Lake Elsinore along Hwy. 74
808
Comment
CLARK-A1528-5000
Chaenactis artemisiifolia
John C. Roos
1937-5-10
2070
Riverside
Comment Read comments Jun 24 2014
JEPS86543
Chaenactis artemisiifolia
Roy E. Buck
1988-5-28
911
Riverside
near top of grade w of Lake Elsinore (on e-facing slope above CA Hwy 74, 2.0 air km nw of confluence of Harlan Canyon & Johnson Canyon drainages, 7 air km w of L. Elsin. town); Elsinore Mountains
Comment
JEPS86544
Chaenactis artemisiifolia
Roy E. Buck
1988-5-28
911
Riverside
near top of grade w of Lake Elsinore (on e-facing slope above CA Hwy 74, 2.0 air km nw of confluence of Harlan Canyon & Johnson Canyon drainages, 7 air km w of L. Elsin. town); Elsinore Mountains
Comment
POM351654
Chaenactis artemisiifolia
N. C. Cooper
1944-6-4
1328
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA16347
Chaenactis artemisiifolia
Percy C. Everett
1935-6-18
7186
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA263762
Chaenactis artemisiifolia
E. W. Lathrop
1968-6-2
6956
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA519237
Chaenactis artemisiifolia
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UC1424842
Chaenactis artemisiifolia
E. W. Lathrop
1968-6-2
6956
Riverside
trail between El Carriso and San Mateo Canyon (main divide truck); Santa Ana Mountains, Cleveland Nat'l Forest
1219
Comment
UCR89847
Chaenactis artemisiifolia
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3301
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
SEINET2030149
Chaenactis glabriuscula
Ynez Whilton Winblad
1941-5-27
s.n.
Riverside
San Juan Mountains, San Juan Canyon, highway 74
610
Comment Read comments Nov 8 2015
POM6055
Chaenactis glabriuscula var. glabriuscula
F. L. Robinson, Crocker
1916-4-3
s.n.
Riverside
Elsinore Region
Comment
RSA1551
Chaenactis glabriuscula var. glabriuscula
J. T. Howell
1928-7-9
1067
Riverside
San Juan Canon Rd., Elsinore Mts.
610
Comment
RSA263694
Chaenactis glabriuscula var. glabriuscula
E. W. Lathrop
1968-6-2
6961
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA516765
Chaenactis glabriuscula var. glabriuscula
Ed LaRue
1989-4-26
s.n.
Riverside
2 miles (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouth of Rice Canyon.
488
Comment
UCR98706
Chaenactis glabriuscula var. glabriuscula
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
SEINET7062847
Chamaesyce albomarginata
A. G. Vestal
1947-3-29
s.n.
Riverside
About 0.3 mile west of Lake Elsinore. Railroad Canyon. UTM Zone 11, 464455mE, 3724990mN. (WGS84/NAD83).
393
Comment
POM13815
Chamaesyce polycarpa
P. A. Munz
1922-4-28
5059
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
POM2793
Chamaesyce polycarpa
P. A. Munz
1918-4-28
2150
Riverside
Elsinore.
Comment
RSA433501A
Chamaesyce polycarpa
M. B. Dunkle
1934-2-19
3842
Riverside
San Juan Canyon.
610
Comment
RSA433508A
Chamaesyce polycarpa
E. A. McGregor
1964-1-30
s.n.
Riverside
Dry bed of Lake Elsinor.
Comment
RSA559343
Chamaesyce serpillifolia
Steve Boyd, T. S. Ross
1992-5-15
7399
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
IRVC17315
Cheilanthes clevelandii
Gordon A. Marsh, Karlin G. Marsh
1979-12-6
s.n.
Riverside
Leveland National Forest; Trabuco District; canyon S of GS07 (Main Divide Road); ca. 1 mile E of Ortega Highway (74). Peninsular Ranges, Santa Ana Mountains
Comment Read comments Apr 6 2013
IRVC19370
Cheilanthes clevelandii
R. L. Allen
1977-2-11
s.n.
Riverside
Bear Creek Canyon; near Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
RSA685683
Cheilanthes clevelandii
M. B. Dunkle
1934-6-18
3991
Riverside
Upper San Juan Canyon.
Comment
UCR261104
Cheilanthes clevelandii
Joseph Cahill
2011-1-8
111- 06
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
IRVC19369
Cheilanthes newberryi
R. L. Allen
1977-2-11
s.n.
Riverside
Bear Creek Canyon; near Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
IRVC3131
Cheilanthes newberryi
Charley Ford
1965-4-20
HS 0583
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
RSA85865
Cheilanthes newberryi
F. W. Peirson
1923-4-10
3439
Los Angeles
North slope canyon about 10 miles southeast of Wilson's Cove, San Clemente Island.
Comment
UCR261572
Cheilanthes newberryi
Joseph Cahill
2011-1-8
111- 05
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
RSA516754
Chenopodium californicum
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
CAS-BOT-BC414254
Chenopodium rubrum
R. E. Riefner, Jr.
2011-10-16
11 -146
Riverside
City of Lake Elsinore, W of Hwy. 74, S side of Temescal Wash, N side of Baker St., vicinity of Bromley Ave. at Baker St.
380
Comment
POM153365
Chenopodium rubrum
P. A. Munz, I. M. Johnston
1928-9-12
11241
Riverside
North end of Lake Elsinore.
Comment
RSA228825
Chorizanthe fimbriata
C. W. Tilforth
1969-7-27
229
Riverside
Along State Hiway 74, 9.4 west of jct. with Grand Ave., Lake Elsinore.
Comment
RSA392639
Chorizanthe fimbriata
M. B. Dunkle
1934-6-18
3969
Riverside
Upper San Juan Canyon.
Comment
RSA512166
Chorizanthe fimbriata
Ed LaRue
1989-5-3
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at McVicker Canyon.
488
Comment
RSA787333
Chorizanthe fimbriata
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49557
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
SD245440
Chorizanthe fimbriata
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49557
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
UCD169658
Chorizanthe fimbriata
R. F. Thorne; E. W. Lanthrop, W. Wisura
1977-7-8
49557
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
880
Comment
UCR116696
Chorizanthe fimbriata
George K. Helmkamp
1974-7-16
s.n.
Riverside
Santa Ana Mtns. region, Ortega Oaks Park on Hwy 74
610
Comment
UCR174622
Chorizanthe fimbriata
Jennifer H. Jones
2006-6-6
387
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
UCR242864
Chorizanthe fimbriata
Dick Newell, Judy Booth
2013-6-16
334
Riverside
Peninsular Range; Santa Ana Mtns., South Main Divide Rd., 0.3 mi. east of Decker Canyon Rd.
887
Comment
UCR55274
Chorizanthe fimbriata
Kathy Harper
1988-7-16
s.n.
Riverside
Peninsular Range, Cleveland National Forest, on Hwy 74 near El Cariso, SE of Hwy
Comment
HSC35441
Chorizanthe fimbriata var. fimbriata
J. D. Ackerman, A. M. Montalvo
1975-6-26
523
Riverside
Hwy. 74 between Lake Elsinor and San Juan Capistrano, near upper San Juan Campground
Comment
UCR92332
Chorizanthe fimbriata var. fimbriata
Scott D. White, M. D. Wilcox
1995-7-11
3471
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
CAS-BOT-BC191354
Chorizanthe leptotheca
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
UCR98221
Chorizanthe leptotheca
B. G. Pitzer, Stu Hemstreet
1992-5-21
1941
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment Read comments Dec 28 2009
CAS-BOT-BC252785
Chorizanthe parryi var. parryi
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
UC52610
Chorizanthe parryi var. parryi
A. J. McClatchie
May, 1892
49
Riverside
near Elsinore; near Elsinore
Comment
UCR104614
Chorizanthe parryi var. parryi
D. E. Bramlet
1993-5-25
2359
Riverside
Santa Ana Mtns, Elsinore Mtns., c. 730 m SW of Grand Ave. and 305 m SW of Akley Street. 1.7 km NE of Forest Service Road 6S07
Comment
CAS-BOT-BC257784
Chorizanthe polygonoides var. longispina
A. C. Sanders; T. B. Salvato
2011-4-4
38973
Riverside
Peninsular Range: Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
SD173059
Chorizanthe polygonoides var. longispina
Patrick McConnell
2006-5-5
1
Riverside
Lake Elsinore, Western Riverside County,approximately .3 km southwest of the intersection of Nichols and Coal Roads, in non-native grassland near small drainage
420
Comment
UCR228830
Chorizanthe polygonoides var. longispina
A. C. Sanders, T. B. Salvato
2011-4-4
38973
Riverside
Peninsular Range, Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
CAS-BOT-BC257202
Chorizanthe procumbens
Alice Eastwood; John Thomas Howell
1937-4-24
3911
Riverside
Summit of Santa Ana Mts. above Elsinore
Comment
RSA16359
Chorizanthe procumbens
Percy C. Everett
1935-6-18
7173
Riverside
Santa Ana Mountains, San Juan Canyon, near Ortega Highway on road [North Main Divide Road] to Santiago Pk.
701
Comment Read comments Dec 29 2009
RSA392785
Chorizanthe procumbens
J. Olmstead
1962-5-10
3638
Riverside
Potrero country along S Divide T.T. [South Main Divide Road], SE end of Santa Ana Mts., SSW of Lake Elsinore
Comment
UCR217665
Chorizanthe procumbens var. albiflora
Ana Hernandez
2010-4-26
018
Riverside
Santa Ana Mtns, Cleveland National Forest, east of Hwy 74 and 40m north of Decker Canyon Rd.
729
Comment
RSA263673
Chorizanthe staticoides
E. W. Lathrop
1968-6-2
6955
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA392686
Chorizanthe staticoides
N. C. Cooper
1944-6-4
1323
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA543899
Chorizanthe staticoides
Steve Boyd
1991-5-20
6270
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
UC1595619
Chorizanthe staticoides
Steve Boyd
1991-5-20
6270
Riverside
nw Lake Elsinore (Lower Rice Canyon, just inside Cleveland National Forest boundary, Santa Ana Mountains); Santa Ana Mountains, Cleveland Nat For, nw Lake Elsinore
573
Comment
UCR59224
Chorizanthe staticoides
Ed LaRue
1989-5-3
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at McVicker Canyon
488
Comment
RSA659544
Cirsium occidentale
P. Shirokawa
1998-5-7
18
Orange
Cleveland National Forest- Trabuco Ranger District, 0.55 miles from Ortega Highway (State Highway 74) on North Main Divide Road
838
Comment
UCR89755
Cirsium occidentale var. californicum
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3300
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCD130580
Cirsium occidentale var. coulteri
E. W. Lathrop
1966-4-27
6210
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1219
Comment
POM6150
Cirsium scariosum
L. T. Street
1917-5-15
s.n.
Riverside
Near Elsinore
Comment
RSA791720
Clarkia
Robert F. Thorne, Walter Wisura, David Mitchener
1982-05
55196
Riverside
Cleveland National Forest: Along Ortega Hwy.
732
Comment
CAS-BOT-BC172423
Clarkia bottae
Ynez Whilton Winblad
1941-5-27
s.n.
Riverside
San Juan Mts., San Juan Canyon, Highway 74
60
Comment
CAS-BOT-BC172424
Clarkia bottae
A. J. McC.
1892-5-1
73
Riverside
Elsinore
Comment
CAS-BOT-BC171998
Clarkia epilobioides
E. W. Lathrop
1968-5-22
6941
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon, Cleveland Nat'l Forest
1219
Comment
POM305378
Clarkia epilobioides
Henry J. Ramsey, Henry J. Ramsey
1938-5-4
640
Riverside
Elsinore.
Comment
RSA263698
Clarkia epilobioides
E. W. Lathrop
1969-5-8
7009
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
UCR174552
Clarkia purpurea
Jennifer H. Jones
2006-6-6
404
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
RSA1560
Clarkia purpurea subsp. quadrivulnera
J. T. Howell
1928-7-9
1073
Riverside
Head of San Juan Canyon. Elsinore Mountains
793
Comment
RSA16355
Clarkia purpurea subsp. quadrivulnera
Percy C. Everett
1935-6-18
7177
Riverside
Santa Ana Mountains, San Juan Canyon, near Ortega Highway on road [North Main Divide Road] to Santiago Pk.
701
Comment
UC718387
Clarkia purpurea subsp. quadrivulnera
P. C. Everett
1935-6-18
7177
Riverside
near Ortega Highway (on road to Santiago Pk.); Santa Ana Mts., San Juan Canyon
701
Comment
UCR97289
Clarkia purpurea subsp. quadrivulnera
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
CAS-BOT-BC165225
Clarkia similis
Ynez Whilton Winblad
1941-5-27
s.n.
Riverside
San Juan Mts, San Juan Canyon, Highway 74
609
Comment
UCR16350
Clarkia similis
M. Wexler
1973-5-13
s.n.
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, 10.18 mi from Orange Co. line on State Route 74, east face of mountains
457
Comment
RSA6144
Clarkia speciosa subsp. polyantha
Carl B. Wolf
1933-6-26
5005
Tulare
West slope Sierra Nevada: Upper Tule River, 1 mile above Coffee Camp
610
Comment
RSA759272
Claytonia parviflora
Robt Allen, Lorrae Fuentes
2008-4-10
s.n.
Riverside
San Juan Canyon watershed. Along Bear Canyon Trail, 0.08 air mi. SSE of the trailhead near Ortega Hwy.
628
Comment
RSA552733
Claytonia parviflora subsp. tenuifolia
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6754
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
SD152775
Claytonia parviflora subsp. viridis
Steve Boyd, T. Ross, O. Mistretta
1992-3-31
6754
Riverside
Santa Ana Mountains, San Mateo Canyon Wilderness Atea. Morgan Trail from Round Potrero W to jtn with Tenaja Tr. In N-fork Bear Creek
671
Comment
RSA511345
Claytonia perfoliata subsp. perfoliata
B. Pitzer, E. Misquez
1988-3-20
672
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
548
Comment
CAS-BOT-BC91330
Clematis lasiantha
Elisabeth Norland
1941-12-2
11198
Riverside
Santa Ana Mountains, Main Divide Motorway.
Comment
POM305798
Clematis lasiantha
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1061
Orange
Capistrano Canyon.
Comment Read comments Dec 17 2011
RSA552736
Clematis lasiantha
Steve Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6758
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
SD152773
Clematis lasiantha
Steve Boyd, T. Ross, O. Mistretta
1992-3-31
6758
Riverside
Santa Ana Mountains, San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring
671
Comment
SEINET10536024
Clematis lasiantha
James S. Miller
1992-5-8
Miller 7461
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
UC1608232
Clematis lasiantha
Steve Boyd, Tim Ross, and Orlando Mistretta
1992-3-31
6758
Riverside
Tenaja Trail from junction with Morgan Trail s. to Pigeon Spring area (San Mateo Canyon Wilderness Area); Santa Ana Mts., San Mateo Canyon Wilderness Area
670
Comment
UCR250860
Clematis lasiantha
Dick Newell, Judy Booth
2014-2-16
353
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, Long Canyon Rd., 0.25 mi. east of El Cariso Hot Shot Camp
905
Comment
CAS-BOT-BC92823
Clematis pauciflora
Ynez W. Winblad
1938-5-15
s.n.
Riverside
Between Capistrano and Lake Elsinore.
Comment
POM305824
Clematis pauciflora
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1074
Orange
Capistrano Canyon.
Comment Read comments Dec 17 2011
RSA511344
Clematis pauciflora
B. Pitzer, E. Misquez
1988-3-20
675
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
549
Comment
RSA519251
Clematis pauciflora
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons. All of sec. 33, W/2 sec. 34, NW/4 sec. 3 [T6S] and a small portion of eastern sec 35.
488
Comment
SBBG114206
Clematis pauciflora
C. Bornstein, E. Collins
1992-4-13
Riverside
Hwy 74 (Ortega Hwy) near summit
762
Comment
SEINET3075576
Clematis pauciflora
B. Pit, E. Misquez
1988-3-20
675
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi W of El Cariso Village, just across the highway from Ortega Parks Store.
549
Comment
UC1125907
Clematis pauciflora
R. St. John
1931-2-19
186
Riverside
w. Elsinore; Elsinore Quad.
Comment Read comments Nov 27 2011
UC213052
Clematis pauciflora
A. J. McC.
1892-4-2
66
Riverside
Elsinore
Comment Read comments Aug 5 2010
UCR89875
Clematis pauciflora
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3342
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA562607
Cleome isomeris
Steve Boyd, K. A. Boyd
1993-2-21
7719
Riverside
Santa Ana Mountains, southeast of lake Elsinore. main Divide Road (6S07) just northward of private residence at Morell Potrero.
915
Comment
CAS-BOT-BC214182
Clinopodium chandleri
H. D. Ripley; R. C. Barneby
1940-1-19
2752
Riverside
Saxman Grade, Elsinore Mts.
1100
Comment
UCR175218
Collinsia
Jennifer H. Jones
2006-6-6
396
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UCR86994
Collinsia concolor
B. G. Pitzer, Stu Hemstreet
1992-5-27
1954
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
RSA564111
Collinsia heterophylla var. austromontana
B. Pitzer, S. Hemstreet
1992-5-27
1954
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 mi. (airline) W of El Cariso Campground.
762
Comment
RSA797662
Collinsia heterophylla var. heterophylla
Robert F. Thorne, E. W. Lathrop
1977-5-18
49766
Riverside
Santa Ana Mountains: Camp Portrero [near junction of Tenaja Truck Trail and Ortega Highway (74)]
Comment
CHSC106481
Collinsia parryi
Robt. Allen; L. Fuentes
2008-4-10
Riverside
Peninsular Ranges; Santa Ana Mountains region: San Juan Canyon watershed. Along Bear Canyon Trail, 0.08 air mi. SSE of the trailhead near Ortega Hwy. UTM Zone 11S; 3719120 mN 460446mE.
627
Comment
RSA0117395
Collinsia parryi
Fred M. Roberts, Robert L. Allen, Chris Barnhill
2003-4-26
5662
Riverside
Upper San Juan Canyon, along San Juan Loop Trail, 0.8 km NNW Upper San Juan Campground.
520
Comment
UCR227635
Collinsia parryi
Robt. L. Allen, Fred M. Roberts, Christopher M. Barnhill
2003-4-26
12365
Orange
Santa Ana Mountains, San Juan Canyon, San Juan Loop Trail near Upper San Juan Campground
523
Comment
UCR241782
Convolvulus simulans
A. C. Sanders, Timothy W. Chumley
2013-3-29
40718
Riverside
Peninsular Range; Elsinore Valley, Baker St. between Elsinore and Alberhill, 0.91 km NW of Riverside Dr./Hwy 74
403
Comment
UCR250195
Convolvulus simulans
A. C. Sanders
2014-4-22
41040
Riverside
Peninsular Range, Lake Elsinore area, Baker St. c. 0.75 km north of Hwy 74
405
Comment
RSA552765
Conyza canadensis
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6751
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
671
Comment
RSA786957
Cordylanthus filifolius
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49542
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso
Comment
SEINET3079825
Cordylanthus rigidus
Kathy Harper
1988-7-16
Orange
Cleveland National Forest, on Hwy 74 near El Cariso.
Comment
POM153345
Corethrogyne filaginifolia
P. A. Munz, I. M. Johnston
1928-9-12
11309
Riverside
Dry flats near Lake Elsinore
Comment
UCR98703
Cotula australis
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
CAS-BOT-BC291361
Cotula coronopifolia
Mrs. J. D. Abrams
1901-5-23
s.n.
Riverside
Elsinore
Comment
UCR234433
Cotula coronopifolia
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
POM1490A
Crassula connata
Robinson, Crocker
s.n.
Riverside
Elsinore Region; along edge of lake
Comment Read comments Mar 15 2014
UCR226071
Crassula connata
A. C. Sanders, T. B. Salvato
2011-4-1
38940
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
POM129654
Cressa truxillensis
J. D. Abrams
1900-05
11204
Riverside
Elsinore
Comment
UC23223
Cressa truxillensis
A. J. McClatchie
May 1892
54
Riverside
near Elsinore
Comment Read comments Jul 22 2010
UC72144
Cressa truxillensis
Miss M. Alice King
May, 1893
Riverside
Elsinore
Comment
UC1121542
Crocanthemum scoparium var. vulgare
A. Lewis
May 1934
452
Riverside
Decker Canyon Cleveland National Forest, Elsinore Quad.
640
Comment
JEPS86509
Cryptantha clevelandii
Roy E. Buck
1988-4-1
865
Riverside
7 air km w Lake Elsinore (town) (on e-facing slope above CA Hwy 74, near top of grade w of Lake Elsinore, ca 2.0 air km nw of confluence of Harlan Canyon & Johnson Canyon drainages); Elsinore Mountains
780
Comment
JEPS67648
Cryptantha intermedia
W. L. Jepson
1935-4-17
19156
Riverside
Elsinore, sw Riverside County Elsinore
Comment
POM3894
Cryptantha intermedia
F. L. Robinson, Crocker
1916-4-5
s.n.
Riverside
Elsinore Region
Comment
RSA33876
Cryptantha intermedia
N. C. Cooper
1944-6-4
1364
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA519255
Cryptantha intermedia
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons
488
Comment
RSA559328
Cryptantha intermedia
Steve Boyd, Tim Ross
1992-5-15
7414
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
RSA559332
Cryptantha intermedia
Steve Boyd, Tim Ross
1992-5-15
7410
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
RSA779066
Cryptantha intermedia
C. P. Cowan
1978-4-25
1277
Riverside
6.7 (10.7 km) miles SW on 74 from jct. with 71, 4.6 (7.3 km) miles from Lake Elsinore, Santa Ana Mountains, Cleveland National Forest. Whittaker transect #W-229.
Comment
UCR162925
Cryptantha intermedia
B. G. Pitzer, Stu Hemstreet
1992-5-21
1935
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
UCR188670
Cryptantha intermedia
Amanda Lovelady, Tina Hofmann
2007-5-20
30
Riverside
Peninsular Range; Santa Ana (Elsinore) Mtns., c. 4 miles SW of city of Lake Elsinore, Cleveland National Forest, Morgan Trailhead at Main Divide Truck Trail, and surrounding area, between heads of Morrell and Decker Canyons
854
Comment
UCR89846
Cryptantha intermedia
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3304
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR98704
Cryptantha intermedia
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
UCSB47630
Cryptantha intermedia
Roberts, Jr., Fred
1980-5-3
Orange
Santa Ana Mtns.: 1.0 km. SE Blue Jay Campground; 2.8 km. SW El Cariso Guard Station
1010
Comment
RSA543895
Cryptantha micromeres
Steve Boyd
1991-5-20
6274
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
SBBG101668
Cryptantha micromeres
S. Boyd
1991-5-20
6274
Riverside
NW of Lake Elsinore, lower Rice Cyn, just inside Cleveland Nat For boundary
573
Comment
UCR77745
Cryptantha micromeres
Steve Boyd
1991-5-20
6274
Riverside
Santa Ana Mtns., NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary
671
Comment
POM13831
Cryptantha microstachys
P. A. Munz
1922-4-28
5042
Orange
Leach Canyon, Santa Ana Mountains
670
Comment
RSA263650
Cryptantha microstachys
E. W. Lathrop
1968-6-2
6959
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
UCR89844
Cryptantha microstachys
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3312
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR98694
Cryptantha microstachys
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
SD136880
Cryptantha muricata
Steve Boyd, Tim Ross
1992-5-15
7409
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area; vicinity of the junction of Tenaja and Morgan Trails.
669
Comment
UC1595614
Cryptantha muricata
Steve Boyd
1991-5-20
6276
Riverside
nw of Lake Elsinore (Lower Rice Canyon, just inside Cleveland National Forest boundary); Santa Ana Mountains, Lower Rice Canyon
573
Comment
UCSB38660
Cryptantha muricata
Cowan, Clark
1978-4-25
Riverside
6.7 mi. (10.7 km.) SW on 74 from jct. with 71, 4.6 mi. (7.3 km.) from Lake Elsinore, Santa Ana Mts. Cleveland Nat. F.
Comment
RSA0079269
Cryptantha muricata var. jonesii
Steve Boyd
1992-5-15
7409
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
RSA0079421
Cryptantha muricata var. jonesii
Steve Boyd
1991-5-20
6276
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
SBBG101669
Cryptantha muricata var. muricata
S. Boyd
1991-5-20
6276
Riverside
NW of Lake Elsinore, lower Rice Cyn, just inside Cleveland Nat For boundary
573
Comment
POM153347
Cucurbita palmata
P. A. Munz, I. M. Johnston
1928-9-12
11307
Riverside
Dry flats near Lake Elsinore
Comment
RSA597140
Cuscuta californica
L. C. Wheeler
1962-7-26
8177
Riverside
Head of San Juan Creek.
Comment
POM48532
Cuscuta salina
P. A. Munz
1924-6-21
8202
Riverside
On Cressa, alkaline dry flats, Lake Elsinore.
372
Comment
UCR280611
Cuscuta salina
Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett
2017-4-11
417- 18
Riverside
Elsinore Trough, South corner of Baker St. and Bromley Ave.
384
Comment
UCR8436
Cuscuta salina
O. F. Clarke
1969-8-6
s.n.
Riverside
vernal pool 3 mi. NE of Elsinore [Nichols Rd.?]
Comment
CAS-BOT-BC56142
Cylindropuntia californica var. californica
L. R. Abrams
1908-7-1
s.n.
Riverside
Field redacted by CAS, contact the data manager for more information
Comment
RSA788097
Cyperus eragrostis
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49551
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
CAS-BOT-BC113929
Cyperus odoratus
Samuel B. Parish
1891-11-3
2247
Riverside
Shores of Elsinore Lake
Comment
JEPS64079
Cyperus odoratus
Samuel B. Parish
1891-11-3
2247
Riverside
Elsinore Lake
Comment
POM153370
Cyperus odoratus
Phillip A. Munz, I. M. Johnston
1928-9-12
11244
Riverside
North end of Lake Elsinore.
Comment
UC1559
Cyperus odoratus
Samuel B. Parish
1891-11-3
2247
Riverside
Elsinore Lake
Comment Read comments Aug 8 2010
RSA559351
Cyperus squarrosus
Steve Boyd, Timothy S. Ross
1992-5-15
7391
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
SD136986
Cyperus squarrosus
Steve Boyd, Tim Ross
1992-5-15
7391
Riverside
Southern Santa Ana Mountains; San Mateo Canyon Wilderness Area; major lateral drainage north of Bear Canyon; vicinity of the junction of Tenaja and Morgan Trails; west of Round Potrero.
671
Comment
CAS-BOT-BC402177
Datisca glomerata
R. F. Thorne; E. W. Lathrop; W. Wisura
1977-7-8
49547
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
RSA787122
Datisca glomerata
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49547
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
SBBG128112
Datisca glomerata
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49547
Riverside
Ortega Hwy (74), ca. 3 mi SSW of El Cariso, near jct of Decker and Morrell Cyns; Santa Ana Mtns
Comment
SD245349
Datisca glomerata
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49547
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
UC2042147
Datisca glomerata
R. F. Thorne with E. W. Lathrop, W. Wisura
1977-7-8
49547
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
UCR172154
Datura wrightii
A. C. Sanders
2006-5-11
32272
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
SEINET7062848
Daucus pusillus
A. G. Vestal
1947-3-29
s.n.
Riverside
About 0.3 mile west of Lake Elsinore. Railroad Canyon. UTM Zone 11, 464455mE, 3724990mN. (WGS84/NAD83).
393
Comment
UCR174551
Daucus pusillus
Jennifer H. Jones
2006-6-6
403
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UCR89859
Daucus pusillus
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3324
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CAS-BOT-BC293823
Deinandra fasciculata
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
UC1069514
Deinandra fasciculata
A. Lewis
1934-5-1
446
Riverside
Head Wild Horse Canyon; Elsinore Quadrangle
Comment
UC63228
Deinandra fasciculata
H. M. Hall
May 17 1901-Jun 1 1901
1975
Riverside
near Elsinore
365
Comment
RSA759102
Deinandra kelloggii
Robt Allen, Linnell R. Allen
2008-7-27
s.n.
Riverside
Long Canyon watershed, along Long Canyon Rd. 136 meters (0.08 air miles) NW of junction with Ortega Hwy (SR74). In meadow S of roadway.
724
Comment
SEINET6048996
Deinandra kelloggii
Robert Allen, Allen, Linnel
2008-7-27
Orange
Peninsular Ranges. Santa Ana Mountains. Long Canyon Watershed. Along Canyon Road, 128 m SE of jct. with spur to Mystic Oaks (McConville Camp), 0.48 air miles upslope from jct. with Ortega Hwy (SR74).
Comment
SEINET6050431
Deinandra kelloggii
Robert Allen, Allen, Linnel
2008-7-27
Riverside
Santa Ana Mountains. Long Canyon watershed. Along Long Canyon Road. 136 meters (0.08 air miles) northwest of jct. with Ortega Hwy (SR74). In meadow south of roadway.
Comment
UCR224401
Deinandra kelloggii
Robt. L. Allen, Linnell R. Allen
2008-7-27
s.n.
Orange
Santa Ana Mountains, Long Canyon Watershed, along Long Canyon Road, 136 m northwest of juntion with Ortega Hwy (SR74)
724
Comment
UCR224403
Deinandra kelloggii
Robt. L. Allen, Linnell R. Allen
2008-7-27
s.n.
Orange
Santa Ana Mountains, Long Canyon Watershed, along Long Canyon Road, 128 m southeast of juntion with spur to Mystic Oaks (McConville Camp), 0.48 air miles upslope from junction with Ortega Hwy (SR74)
749
Comment
CAS-BOT-BC131035
Deinandra paniculata
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC131036
Deinandra paniculata
Mrs. J. D. Abrams
1901-5-20
2
Riverside
Elsinore
Comment
RSA759101
Deinandra paniculata
Robt Allen, Linnell R. Allen
2008-7-27
s.n.
Riverside
South Main Divide Road, 4.7 road mi. SE of junction with Ortega Hwy (SR74). Just S of the gated entrances to Rancho Capistrano housing developments.
938
Comment
SEINET6051330
Deinandra paniculata
Robert Allen, Allen, Linnel
2008-7-27
Riverside
Santa Ana Mountains. South Main Divide Road, 4.7 road mi SE of junction with Ortega Hwy (SR74). Just south of the gated entrances to Rancho Capistrano Housing Developments.
Comment
UCR224405
Deinandra paniculata
Robt. L. Allen, Linnell R. Allen
2008-7-27
s.n.
Riverside
Santa Ana Mountains, South Main Dived Road, 4.7 road miles southeast of the junction with Ortega Hwy (SR74), just south of the gated entrance to Rancho Capistrano housing developments
938
Comment Read comments Oct 4 2017
UCR261192
Deinandra paniculata
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41718
Riverside
Esinore, large vacant lot NW of Hwy 74 and SW of the intersection of 74 and Collier Ave.
386
Comment
JEPS86541
Delphinium cardinale
Roy E. Buck
1988-5-28
910
Riverside
e-facing slope above CA Hwy 74 near top of grade W of Lake Elsinore (ca 2.0 air km nw of confluence of Harlan Canyon and Johnson Canyon drainages, 7 air km w of Lake Elsinore (town)); Elsinore Mountains
780
Comment
JEPS86542
Delphinium cardinale
Roy E. Buck
1988-5-28
910
Riverside
e-facing slope above CA Hwy 74 near top of grade W of Lake Elsinore (ca 2.0 air km nw of confluence of Harlan Canyon and Johnson Canyon drainages, 7 air km w of Lake Elsinore (town)); Elsinore Mountains
780
Comment
UCR261690
Delphinium cardinale
Dick Newell, Judy Booth
2014-6-22
381
Orange
Peninsular Range; Santa Ana Mtns., Long Canyon Road, 0.2 mi. east of road to El Cariso Hotshot Camp
903
Comment
PASA2532
Delphinium parryi
1922-5-18
Riverside
Road south of Lake Elsinore
377
Comment Read comments Jun 24 2016
PASA2553
Delphinium parryi
Frank W. Peirson
1922-5-18
3051
Riverside
Road south of Lake Elsinore
377
Comment
POM305417
Delphinium parryi
Henry J. Ramsey, Henry J. Ramsey
1938-5-4
636
Riverside
Elsinore
Comment
RSA398774
Delphinium parryi
Emery M. Whilton
1938-5-15
s.n.
Riverside
Lake Elsinore.
Comment
RSA519256
Delphinium parryi
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA591819
Delphinium parryi
E. W. Lathrop
1969-5-8
7016
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA69412
Delphinium parryi
F. W. Peirson
1922-5-18
3051
Riverside
Lake Elsinore, Riverside Co.
Comment
UC9216
Delphinium parryi
A. J. McClatchie
April 1892
30
Riverside
near Elsinore
Comment
UCR16744
Delphinium parryi
Rex Sanders
1973-5-13
s.n.
Riverside
Santa Ana Mtns., Cleveland National Forest; along Hwy 74, 10.18 mi from Orange County line, 1 meter from road, above Lake Elsinore
Comment
UCR174549
Delphinium parryi
Jennifer H. Jones
2006-6-6
401
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UCR274310
Delphinium parryi
Dick Newell, Judy Booth
2016-5-22
425
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, South Main Divide Road, 3/4 mile NW of Elsinore Peak
944
Comment
UCR89801
Delphinium parryi
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3343
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CAS-BOT-BC121425
Delphinium parryi subsp. parryi
Ynez Whilton Winblad
1938-5-15
s.n.
Riverside
Lake Elsinore
Comment
POM13827
Delphinium patens subsp. hepaticoideum
P. A. Munz
1922-4-28
5042
Orange
Leach Canyon, Santa Ana Mountains
671
Comment
RSA662563
Dendromecon rigida
P. Shirokawa
1998-5-7
21
Orange
Cleveland National Forest- Trabuco Ranger District, 3.2 miles from Ortega Highway (State Highway 74) on North Main Divide Road
991
Comment
RSA262099
Dendromecon rigida subsp. rigida
E. W. Lathrop
1971-3-24
7468
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA263759
Dendromecon rigida subsp. rigida
E. W. Lathrop
1971-3-24
7468
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA516746
Dendromecon rigida subsp. rigida
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons. All of sec. 33, W/2 sec. 34, NW/4 sec. 3 [T6S] and a small portion of eastern sec 35.
488
Comment
UC336791
Deschampsia elongata
J. G. Lemmon
1888-4-14
Riverside
Elsinore
Comment Read comments Feb 4 2013
CAS-BOT-BC402295
Dicentra chrysantha
Peter H. Raven
1962-4-29
17485
Riverside
Ortega Highway 1 mile above its east base
487
Comment
POM13863
Dicentra chrysantha
P. A. Munz
1922-4-29
5083
Riverside
West of Lake Elsinore; base of elsinore mountains.
488
Comment
POM306214
Dicentra chrysantha
Henry J. Ramsey, Henry J. Ramsey
1938-5-7
s.n.
Riverside
Elsinore
Comment
RSA155810
Dicentra chrysantha
Peter H. Raven
1962-4-29
17485
Riverside
Ortega Highway 1 mi. above its east base.
488
Comment
RSA303887
Dicentra chrysantha
James R. Shevock
1970-4-25
152
Riverside
near Lake Elsinore
762
Comment
RSA33579
Dicentra chrysantha
N. C. Cooper
1944-6-4
1359
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA516418
Dicentra chrysantha
Walter Wisura, Bart O'Brien, T. Hayduk
1990-5-2
4427
Riverside
Ortega Hwy. below switchbacks, near Lake Elsinor.
Comment
RSA697659
Dicentra chrysantha
R. H. McArthur
1934-5-6
s.n.
Riverside
Ortega Hiway. Roadside.
Comment
SD52955
Dicentra chrysantha
Peter H. Raven
1962-4-29
17485
Riverside
Ortega Highway, 1.0 mile above its east base.
487
Comment
UC1234752
Dicentra chrysantha
Peter H. Raven
1962-4-29
17485
Riverside
1 mi above Ortega Highway e base
487
Comment
UCR76181
Dicentra chrysantha
B. G. Pitzer, Stu Hemstreet
1992-5-21
1948
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
IRVC14695
Dichelostemma capitatum subsp. capitatum
Victoria Sork
1973-4-5
s.n.
Riverside
Elsinore; 1.5 mi. N, 0.5 mi. W of intersection of Hwys 74 and 71.
Comment
IRVC51
Dichelostemma capitatum subsp. capitatum
Don Pfirrmann
1965-4-24
HS 0099
Riverside
Upper San Juan Creek Camp; Ortega Hwy [74]. Peninsular Ranges, Santa Ana Mountains
Comment
IRVC52
Dichelostemma capitatum subsp. capitatum
D. DeVault
1965-4-24
HS 0098
Riverside
Upper San Juan Creek Camp; Ortega Highway. Santa Ana Mountains
Comment
IRVC53
Dichelostemma capitatum subsp. capitatum
Linda Stilgenbauer
1965-4-17
HS 0097
Riverside
Ortega Hwy [74]. Peninsular Ranges, Santa Ana Mountains
Comment
IRVC56
Dichelostemma capitatum subsp. capitatum
Steve Gilbert
1965-4-24
HS 0100
Riverside
Ortega Highway (74); Upper San Juan Creek Campground. Peninsular Ranges, Santa Ana Mountains
Comment
RSA33586
Dichelostemma capitatum subsp. capitatum
N. C. Cooper
1944-6-4
1363
Orange
Elsinore Mountain.
1067
Comment
RSA512761
Dichelostemma capitatum subsp. capitatum
Walter Wisura, Bart O Brien, Durant
1990-6-12
4442
Riverside
Ortega Highway 2.8 miles from T-junction S of Lake Elsinor, in burned area.
Comment
UCR188671
Dichelostemma capitatum subsp. capitatum
Amanda Lovelady, Tina Hofmann
2007-5-20
29
Riverside
Peninsular Range; Santa Ana (Elsinore) Mtns., c. 4 miles SW of city of Lake Elsinore, Cleveland National Forest, Morgan Trailhead at Main Divide Truck Trail, and surrounding area, between heads of Morrell and Decker Canyons
854
Comment
UCR251954
Dichelostemma capitatum subsp. capitatum
Max Brodie
2014-4-20
26
Riverside
Peninsular Range; Santa Ana Mtns., SW of Lake Elsinore, off South Main Divide Rd. roughly 3 miles south of Hwy 74
851
Comment
UCR89853
Dichelostemma capitatum subsp. capitatum
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3333
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR78438
Dimorphotheca sinuata
Scott D. White
1993-3-15
1187
Riverside
Peninsular Range, Elsinore, Hwy 74, just west of NW corner of Lake Elsinore. Dickey Canyon.
Comment
CAS-BOT-BC150878
Diplacus X australis
Ynez Whilton Winblad
1941-5-27
s.n.
Riverside
San Juan Mts., San Juan Canyon, Highway 74
609
Comment
SD139996
Diplacus aurantiacus
B. Pitzer, S. Hemstreet
1992-5-27
1962
Orange
Cleveland National Forest, Along road (3S04) to Blue Jay Campground, off State Hwy 74 (Ortega Hwy). Ca. 2 mi. (airline) W of El Cariso Campground
762
Comment
SD139997
Diplacus aurantiacus
Scott White
1993-3-15
1188
Riverside
Elsinore; Highway 74, just west of NW corner of Lake Elsinore
Comment
CAS-BOT-BC152907
Diplacus brevipes
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC153091
Diplacus fremontii
Ynez Whilton Winblad
1941-5-27
s.n.
Riverside
San Juan Mts., San Juan Canyon, Highway 74
609
Comment
SBBG104037
Diplacus longiflorus
B. Pitzer, S. Hemstreet
1992-5-27
1962
Orange
road to Blue Jay Group Cmpgrd off St Hwy 74, ca. 2 mi air W of Cariso Cmpgrd
Comment
CAS-BOT-BC150873
Diplacus puniceus
C. F. Baker
1904-4-4
4152
Riverside
Elsinore
Comment
CAS-BOT-BC150874
Diplacus puniceus
C. F. B.
1904-4-4
4152
Riverside
Elsinore
Comment Read comments Sep 3 2017
CAS-BOT-BC150875
Diplacus puniceus
C. F. B.
1904-4-4
4152
Riverside
Elsinore
Comment Read comments Sep 3 2017
RSA658881
Diplacus puniceus
Douglas A. Springer
1981-2-16
13
Riverside
1.5 miles SW of California State Hwy. 74 and Junction of Grand Ave. at Lake Elsinore.
Comment
SBBG103894
Diplacus puniceus
B. Pitzer, S. Hemstreet
1992-5-27
1965
Orange
USFS Rd 3S04 to Blue Jay Group Cmpgrd, off St Hwy 74, ca. 2 air mi W of El Cariso Cmpgrd
762
Comment
SBBG28885
Diplacus puniceus
N. C. Cooper
1944-6-4
1321
Orange
Elsinore Mtn, Lookout at top
1066
Comment
SD136747
Diplacus puniceus
Steve Boyd, T. Ross, O. Mistretta
1992-3-31
6743
Riverside
San Mateo Cyn Wilderness Area. Morgan Trail from Round Potrero W to jtn with Tenaja Tr. In N-fork Bear Creek.
730
Comment
SD245481
Diplacus puniceus
Robert Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49559
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
SD245482
Diplacus puniceus
Robert Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49535
Riverside
Santa Ana Moutains: Along Ortega Highway (74).
Comment
CAS-BOT-BC195679
Distichlis spicata
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC195680
Distichlis spicata
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
UCD64565
Distichlis spicata
F. M. Reed
1914-8-21
Riverside
Elsinore Lake, NE beach.
Comment
UCR2339
Distichlis spicata var. nana
H. S. Fawcett
1914-8-21
1623
Riverside
Peninsular Range, Elsinore Lake, NE beach
427
Comment
POM2180
Dodecahema leptoceras
J. D. Abrams
1901-05
3901
Riverside
Elsinore.
Comment
RSA461344
Dodecatheon clevelandii
Ora M. Clark
1929-3-2
1632
Riverside
Near Elsinore.
Comment
POM18169
Drymocallis glandulosa var. reflexa
H. Baer
1921-6-5
s.n.
Riverside
San Juan Road, near Elsinore.
762
Comment
CAS-BOT-BC70827
Dryopteris arguta
Scott D. White; Mike Wilcox
1995-7-11
3468
Riverside
Southwest of Main Divide Truck Trail, upper forks of Decker Canyon, USGS 7 1/2' Alberhill quad.
731
Comment
HSC35460
Dryopteris arguta
J. D. Ackerman, A. M. Montalvo
1975-6-26
526
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, near Upper San Juan Campground, Cleveland Nat'l Forest
610
Comment
IRVC137
Dryopteris arguta
Christie Duncan
1965-2-28
HS 530
Riverside
Ortega Hwy [74]; El Carriso guard station. Peninsular Ranges, Santa Ana Mountains
Comment
IRVC144
Dryopteris arguta
Ken Ellis
1965-4-24
HS 529
Riverside
Ortega Highway; Upper San Juan Creek Camp. Santa Ana Mountains
Comment
IRVC19372
Dryopteris arguta
R. L. Allen
1977-2-11
s.n.
Riverside
Bear Creek Canyon; near Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
IRVC19379
Dryopteris arguta
R. L. Allen
1977-2-11
s.n.
Riverside
Bear Creek Canyon; near Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
POM12209
Dryopteris arguta
P. A. Munz
1922-4-28
5037
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
UCR261568
Dryopteris arguta
Joseph Cahill
2011-1-8
111- 11
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
UCR92329
Dryopteris arguta
Scott D. White, M. D. Wilcox
1995-7-11
3468
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
RSA423463
Dudleya
N. C. Cooper
3957
Riverside
Elsinore
610
Comment
UCR174543
Dudleya lanceolata
Jennifer H. Jones
2006-6-6
394
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
RSA570733
Dudleya pulverulenta
Steve Boyd, Timothy S. Ross, J. Travis Columbus
1993-10-23
8202
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
CLARK-A1528-1172
Dudleya saxosa
Paul M. Estes
1962-5-4
134
Riverside
1219
Comment
JEPS32219
Echinodorus berteroi
S. B. Parish
1891-11-3
2246
Riverside
Elsinore Lake
Comment Read comments Aug 8 2010
UC28462
Echinodorus berteroi
Samuel B. Parish
1891-11-3
2246
Riverside
Elsinore Lake
Comment Read comments Aug 8 2010
HSC37506
Ehrendorferia chrysantha
J. D. Ackerman, A. M. Montalvo
1975-6-26
529
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, above SanJuan Campground, Cleveland National Forest
610
Comment
SBBG104111
Ehrendorferia chrysantha
B. Pitzer, S. Hemstreet
1992-5-21
1948
Orange
St Hwy 74, 1 mi uphill from the 2000 ft marker, and on left ca. 1 mi on old paved Rd
762
Comment
SBBG16250
Ehrendorferia chrysantha
P. H. Raven
1962-4-29
17485
Riverside
Ortega Hwy, 1 mi above its E base
487
Comment
CAS-BOT-BC414249
Eichhornia crassipes
R. E. Riefner, Jr.
2011-10-16
11 -145
Riverside
City of Lake Elsinore, W of Hwy 74, S side of Temescal Wash, N side of Baker St., vicinity of Bromley Ave. at Baker St.
380
Comment
RSA750102
Eichhornia crassipes
R. E. Riefner
2009-2-25
9 -18
Riverside
city of Lake Elsinore, south side of Temescal Wash, west of Hwy 74, vicinity of Bromley Ave. at Bennett St.
380
Comment
UCR205879
Eichhornia crassipes
R. E. Riefner Jr.
2009-2-25
09- 18
Riverside
Peninsular Range, city of Lake Elsinore, south side of Temescal Wash, west of Hwy 74, vicinity of Bromley Ave. at Bennett St.
380
Comment
UCR225740
Eichhornia crassipes
A. C. Sanders, T. B. Salvato
2011-3-30
38888
Riverside
Peninsular Range; Elsinore Trough, city of Lake Elsinore, pond on NE side of Baker St. near Bromley Ave. intersection, c. 0.2 km NW of Hwy 74/Riverside Dr.
383
Comment
RSA559350
Eleocharis bella
Steve Boyd, Timothy S. Ross
1992-5-15
7392
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
UC1832
Eleocharis macrostachya
A. J. McClatchie
Apr 1892
23
Riverside
near Elsinore
Comment
RSA570756
Elymus X gouldii
Steve Boyd, Timothy S. Ross, J. Travis Columbus
1993-10-23
8196 -A
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
UCR89479
Elymus condensatus
Steve Boyd, T. S. Ross, J. T. Columbus
1993-10-23
8196 A
Riverside
S Santa Ana Mtns, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02)
878
Comment
CLARK-A1528-4605
Elymus glaucus
John C. Roos
1937-5-10
2336
Riverside
Lake Elsinore
Comment
UCR174541
Elymus glaucus
Jennifer H. Jones
2006-6-6
392
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UCR86996
Elymus hispidus
B. G. Pitzer, Stu Hemstreet
1992-5-27
1968
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
CAS-BOT-BC234140
Elymus multisetus
Le Roy Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
CDA31736
Elymus trachycaulus
S. Munhall
1957-7-18
Riverside
Cleveland National Forest, high rocky ridge.
0
Comment
JEPS86533
Emmenanthe penduliflora
Roy E. Buck
1988-4-1
870
Riverside
7 air km W Lake Elsinore (town) (E-facing slope above CA Hwy 74, near top of grade W of Lake Elsinore, ca 2.0 air km NW of confluence of Harlan Canyon and Johnson Canyon drainages); Elsinore Mountains
780
Comment
RSA516412
Emmenanthe penduliflora
Walter Wisura, Bart O'Brien, T. Hayduk
1990-5-12
4424
Riverside
Ortega Hwy. below switchbacks, near Lake Elsinor, in burned area.
Comment
RSA559344
Emmenanthe penduliflora
Steve Boyd, Tim Ross
1992-5-15
7398
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
RSA662568
Emmenanthe penduliflora
P. Shirokawa
1998-5-15
28
Riverside
Cleveland National Forest- Trabuco Ranger District, 0.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road.
808
Comment
SD136826
Emmenanthe penduliflora
Steve Boyd, Tim Ross
1992-5-15
7398
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area., vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
669
Comment Read comments Sep 16 2010
SD204900
Emmenanthe penduliflora
R. F. Thorne, W. Wisura and Dave Michener
1982-5-24
55187
Riverside
Santa Ana Mountains region: Cleveland National Forest, along Main Divide Truck Road.
915
Comment
UCR906A
Emmenanthe penduliflora
S. Riddell
1973-5-17
7
Riverside
Santa Ana Mtns, Hwy 74, 8.8 mi west of Hwy 71-74 junction, west of Elsinore
640
Comment
CAS-BOT-BC131319
Encelia farinosa
C. F. B.
1903-4-4
4151
Riverside
Elsinore
Comment Read comments Sep 3 2017
CAS-BOT-BC131333
Encelia farinosa
L. Street
1917-5-15
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC131334
Encelia farinosa
C. F. Baker
1903-4-4
4151
Riverside
Elsinore
Comment
CAS-BOT-BC131339
Encelia farinosa
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
GH414398
Encelia farinosa
C. F. Baker
1903-4-4
4151
Unknown
Elsinore
Comment
UC135052
Encelia farinosa
C. F. Baker
1903-4-4
4151
Riverside
Elsinore
Comment Read comments Feb 2 2013
POM4941
Encelia farinosa var. farinosa
C. F. Baker
1903-4-4
4151
Riverside
Elsinore.
Comment
POM4943
Encelia farinosa var. farinosa
L. T. Street
1917-5-15
s.n.
Riverside
Elsinore.
Comment
POM4944
Encelia farinosa var. farinosa
Robinson, Crocker
s.n.
Riverside
Elsinore Region; along edge of lake
Comment Read comments Mar 15 2014
RSA519245
Encelia farinosa var. farinosa
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA519246
Encelia farinosa var. farinosa
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA787332
Epilobium adenocaulon var. parishii
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49556
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
UCR281566
Epilobium campestre
Mitch Provance, John Hazlett, Matt K. Beyers, Jeremiah George
2017-5-30
517- 123
Riverside
Elsinore Trough, Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St.
677
Comment
SD245418
Epilobium ciliatum subsp. ciliatum
Robert Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49556
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
UCR174619
Equisetum laevigatum
Jennifer H. Jones
2006-6-6
407
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
RSA512164
Eremocarpus setiger
Ed LaRue
1989-5-4
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; At McViker Canyon.
488
Comment
RSA570726
Eremocarpus setiger
Steve Boyd, T. S. Ross, J. Travis Columbus
1993-10-23
8194
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
UC23548
Eriastrum sapphirinum
A. J. McClatchie
May 1892
39
Riverside
near Elsinore
Comment
UC23550
Eriastrum sapphirinum
A. J. McClatchie
April 1892
32
Riverside
near Elsinore
Comment
UC718526
Eriastrum sapphirinum
P. C. Everett
1935-6-18
7176
Riverside
on road to Santiago Peak near Ortega Highway; Santa Ana Mts., San Juan Canyon
701
Comment
UCR188669
Eriastrum sapphirinum
Amanda Lovelady, Tina Hofmann
2007-5-20
34
Riverside
Peninsular Range; Santa Ana (Elsinore) Mtns., c. 4 miles SW of city of Lake Elsinore, Cleveland National Forest, Morgan Trailhead at Main Divide Truck Trail, and surrounding area, between heads of Morrell and Decker Canyons
854
Comment
UCR69997
Eriastrum sapphirinum
Scott D. White
1991-9-17
91- 53
Riverside
Peninsular Range, W side of lake Elsinore at the S foot of the Ortega Hwy (Hwy 74).
427
Comment
UCR98680
Eriastrum sapphirinum
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
CAS-BOT-BC515007
Eriastrum sapphirinum subsp. dasyanthum
A. M. White
1974-6-5
1059
Riverside
Ca. 2.5 mi from Corona Fwy, Aberhill turnoff (Project 74-671, site 5)
487
Comment
RSA0122957
Eriastrum sapphirinum subsp. dasyanthum
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA0122959
Eriastrum sapphirinum subsp. dasyanthum
Ed LaRue
1989-5-4
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; At McViker Canyon.
488
Comment
HSC35352
Eriastrum sapphirinum subsp. sapphirinum
J. D. Ackerman, A. M. Montalvo
1975-6-26
522
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, 1 mi. E of Upper San Juan Campground, Cleveland National Forest
610
Comment
CAS-BOT-BC299530
Ericameria palmeri var. pachylepis
H. M. Hall
1927-10-23
12298
Riverside
Valley floor at E. end of Lake Elsinore
Comment
SBBG102906
Ericameria palmeri var. pachylepis
S. D. White
1991-9-17
91 -51
Riverside
W side of Lake Elsinore, Ortega Hwy (St Hwy 74)
426
Comment
UC322981
Ericameria palmeri var. pachylepis
H. M. Hall
1929-10-23
12298
Riverside
valley floor at e end Lake Elsinore
Comment
RSA712944
Ericameria parishii var. parishii
Fred M. Roberts, Robert L. Allen
2005-10-15
6309
Orange
Upper Long Canyon along Main Divide Road, 2.4km E Los Pinos Peak and 1.0km NE Falcon Group Camp.
1020
Comment
RSA552731
Ericameria pinifolia
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6753 a
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
671
Comment
UCR175219
Erigeron foliosus
Jennifer H. Jones
2006-6-6
399
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
CAS-BOT-BC296232
Erigeron foliosus var. foliosus
Mrs. J. D. Abrams
1901-5-19
s.n.
Riverside
Elsinore
Comment
CSUSB103
Eriodictyon crassifolium
Kenneth Hibberd
1966-3-27
660327 7
Riverside
One mile north of northwest corner of Lake Elsinore.
426
Comment
GH402840
Eriodictyon crassifolium
D. M. Ferguson
1994-4-17
46
Unknown
On road to Blue Jay Campground, Cleveland National Forest
Comment
POM13818
Eriodictyon crassifolium
P. A. Munz
1922-4-28
5055
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
POM305416
Eriodictyon crassifolium
Henry J. Ramsey, Henry J. Ramsey
1938-5-4
637
Riverside
Elsinore
Comment
RSA455015
Eriodictyon crassifolium
Martha Hilend
1928-4-8
s.n.
Riverside
Lake Elsinore, about 3 miles west of lake.
Comment
RSA516745
Eriodictyon crassifolium
Ed LaRue
1989-4-25
s.n.
Riverside
3 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA77237
Eriodictyon crassifolium
F. W. Peirson
1922-4-28
4480
Riverside
Leach Canyon, near Elsinore
534
Comment
SEINET10935932
Eriodictyon crassifolium
James S. Miller
1992-5-8
Miller 7453
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
UC1124323
Eriodictyon crassifolium
A. Lewis
May 1934
451
Riverside
w Long Canyon; Cleveland National Forest, Elsinore Quad.
Comment
UC880707
Eriodictyon crassifolium
P. A. Munz
1922-4-28
5055
Riverside
Leach Canyon , Leach Canyon (Santa Ana Mts.)
609
Comment
UCD119238
Eriodictyon crassifolium
K. M. Meyer; A. Townesmith and T. Scott
2007-3-10
1
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
UCSB47628
Eriodictyon crassifolium
Roberts, Jr., Fred
1980-5-3
Orange
Santa Ana Mtns.; Main Divide Truck Trail, 1.1 km. SE Blue Jay Campground; 2.6 km. WSW El Cariso Guard Station
902
Comment
CAS-BOT-BC189129
Eriodictyon crassifolium var. crassifolium
L. R. Abrams
1908-7-21
5052
Riverside
Santa Ana Mountains, near Elsinore
Comment
CAS-BOT-BC189130
Eriodictyon crassifolium var. crassifolium
Ynez W. Winblad
1938-5-15
s.n.
Riverside
Between El Capistrano and Lake Elsinore
Comment
RSA748172
Eriodictyon crassifolium var. crassifolium
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
1
Orange
Cleveland National Forest, 0.5 mi. N Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mtns., ridge top.
917
Comment
SEINET10697903
Eriodictyon crassifolium var. crassifolium
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 1
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
RSA393465
Eriogonum davidsonii
M. B. Dunkle
1934-6-18
3999
Riverside
Head of San Juan Canyon.
549
Comment
SEINET10680005
Eriogonum fasciculatum subsp. fasciculatum
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 4
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
UCR172141
Eriogonum fasciculatum subsp. foliolosum
A. C. Sanders
2006-5-11
32259
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
RSA748169
Eriogonum fasciculatum var. fasciculatum
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
4
Orange
Cleveland National Forest, 0.5 mi. N Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mtns., ridge top.
917
Comment
UCD105100
Eriogonum fasciculatum var. fasciculatum
K. M. Meyer; A. Townesmith
2007-3-10
4
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
UCD105101
Eriogonum fasciculatum var. fasciculatum
K. M. Meyer; A. Townesmith
2007-3-10
4
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
CAS-BOT-BC249952
Eriogonum fasciculatum var. foliolosum
James L. Reveal; Caroline G. Reveal
1972-8-6
2842 a
Riverside
Along California Highway 71, north of the junction of Highway 74 at Elsinore, 2 miles north of Ilsinore [Elsinore]
Comment
RSA239205
Eriogonum fasciculatum var. foliolosum
James L. Reveal, Caroline G. Reveal
1972-8-6
2842 a
Riverside
Along California Highway 71 north of the junction of Highway 74 at Elsinore, 2 miles north of Elsinore.
Comment
RSA516763
Eriogonum fasciculatum var. foliolosum
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UC1032054
Eriogonum fasciculatum var. foliolosum
A. Lewis
May 1934
435
Riverside
Los Pinos Peak Cleveland National Forest, Elsinore Quadrangle, Los Pinos Pe
Comment
CAS-BOT-BC250129
Eriogonum fasciculatum var. polifolium
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
RSA751631
Eriogonum fasciculatum var. polifolium
G. Gust, L. Nye
2005-3-11
543
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 1-2 miles W of lake Elsinore on hill slope pullout.
481
Comment
SEINET10624394
Eriogonum fasciculatum var. polifolium
Greg Gust, Leith Nye
2005-3-11
Gust 543
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 2 mile W of Lake Elsinore on hill slope pullout.
691
Comment
CAS-BOT-BC253486
Eriogonum gracile
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC253490
Eriogonum gracile
James L. Reveal; Caroline G. Reveal
1972-8-6
2844
Riverside
Along California Highway 74, 1.5 miles southwest of the summit of Santa Ana Mountains, 9 miles southwest of Elsinore and about 22 miles east-northeast of San Juan Capistrano, near turnoff to McConville Camp
Comment
CAS-BOT-BC253491
Eriogonum gracile
James L. Reveal; Caroline G. Reveal
1972-8-6
2843
Riverside
Along California Highway 74, 3 miles southwest of Elsinore at the north end of Elsinore Mountains about 0.6 mile southwest of the turnoff to Lakeland Village
Comment
SD86302
Eriogonum gracile
James L. Reveal, Caroline G. Reveal
1972-8-6
2844
Riverside
Along California Highway 74, 1.5 miles southwest of the summit of Santa Ana Mountains, 9 miles southwest of Elsinore and about 22 miles east-northeast of San Juan Capistrano, near turn-off to McConville Camp
Comment
UC1395199
Eriogonum gracile
James L. Reveal, Caroline G. Reveal
1972-8-6
2844
Riverside
1.5 mi sw, along California Highway 74, near turnoff to McConville Camp summit of Santa Ana Mountains (9 mi sw of Elsinore and 22 mi ene of San Juan Capistrano)
Comment
UC6312
Eriogonum gracile
A. J. McClatchie
May 1892
48
Riverside
near Elsinore
Comment
UCR261191
Eriogonum gracile
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41719
Riverside
Esinore, large vacant lot NW of Hwy 74 and SW of the intersection of 74 and Collier Ave.
386
Comment
RSA239156
Eriogonum gracile var. gracile
James L. Reveal, Caroline G. Reveal
1972-8-6
2843
Riverside
Along California Highway 74, 3 miles southwest of Elsinore at the north end of Elsinore Mountains, about 0.6 miles southwest of the turnoff to Lake Village.
Comment
RSA239204
Eriogonum gracile var. gracile
James L. Reveal, Caroline G. Reveal
1972-8-6
2844
Riverside
Along California Highway 74, 1.5 miles southwest of the summit of Santa Ana Mountains, 9 miles southwest of Elsinore and about 22 miles east-northeast of San Juan Capistrano, near turnoff to McConville Camp.
Comment
UC6475
Eriogonum thurberi
A. J. McClatchie
1890-1
45
Riverside
near Elsinore
Comment
CAS-BOT-BC297339
Eriophyllum confertiflorum
Ynez Whilton Winblad
1941-5-27
s.n.
Riverside
San Juan Mts, San Juan Canyon, Highway 74
609
Comment
CAS-BOT-BC297351
Eriophyllum confertiflorum
P. C. Everett
1935-6-18
7185
Riverside
Santa Ana Mts, main divide motorway to Santiago Peak, 1 mile from Ortega Highway
731
Comment
CAS-BOT-BC297352
Eriophyllum confertiflorum
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
POM357959
Eriophyllum confertiflorum
E. A. McGregor
1964-4-4
s.n.
Orange
On Hwy 74, between Elsinor & Capistrano.
915
Comment
POM357960
Eriophyllum confertiflorum
E. A. McGregor
1966-5-15
s.n.
Orange
Ortega Highway, between Lake Elsinore and San Juan Capistrano.
Comment
POM357961
Eriophyllum confertiflorum
Norman C. Cooper
1944-6-4
1373
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
POM54680
Eriophyllum confertiflorum
L. R. Abrams
1901-5-20
15713
Riverside
Elsinore.
Comment
RSA16348
Eriophyllum confertiflorum
Percy C. Everett
1935-6-18
7185
Orange
Santa Ana Mountains. Main divide motorway to Santiago Peak, 1 mile from Ortega Highway.
732
Comment
RSA33792
Eriophyllum confertiflorum
Norman C. Cooper
1944-6-4
1373
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA357968
Eriophyllum confertiflorum
E. A. McGregor
1964-6-10
s.n.
Riverside
On Highway 74, west of Elsinor.
914
Comment
RSA519234
Eriophyllum confertiflorum
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA585179
Eriophyllum confertiflorum
D. Atwood
1993-3-26
17661
Riverside
1.5 mi. S. of Lake Elsinore, along Hwy 74.
671
Comment
RSA695682
Eriophyllum confertiflorum
Kenneth Beard
1934-04
s.n
Riverside
Mtns. along Ortega Hwy. N. of San Juan hot Springs
Comment Read comments Oct 31 2011
SD37562
Eriophyllum confertiflorum
Florence Post
1931-5-1
Riverside
Lake Elsinore region.
Comment
SEINET2051095
Eriophyllum confertiflorum
Ed LaRue
1989-4-26
Riverside
2 air mi. NW of Lake Elsinore, adjacent to Cleveland National Forest, at mouths of Rice and McVicker Canyons. Alberhill Quad 7.5
488
Comment
UCR174544
Eriophyllum confertiflorum
Jennifer H. Jones
2006-6-6
395
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UC1118327
Eriophyllum confertiflorum var. confertiflorum
R. St. John
1931-3-28
200
Riverside
Elsinore Plot #134 Elsinore Quadrangle
457
Comment
UC1118360
Eriophyllum confertiflorum var. confertiflorum
A. Lewis
1934-5-1
437
Riverside
1 mi e Ortega Highway; Cleveland National Forest, Elsinore Quadrangle
Comment
UC1719442
Eriophyllum confertiflorum var. confertiflorum
D. Atwood
1993-3-26
17661
Riverside
Santa Ana Mountains; 1.5 mi S of Lake Elsinore, along Hwy 74
670
Comment
CAS-BOT-BC301784
Eriophyllum multicaule
Frank W. Peirson
1922-4-29
2927
Riverside
Road to Leach Canon [Canyon], Elsinore
Comment
CAS-BOT-BC301786
Eriophyllum multicaule
P. A. Munz
1922-4-29
5080
Riverside
Leach Canyon, Santa Ana Mts
548
Comment
CAS-BOT-BC301787
Eriophyllum multicaule
P. A. Munz
1922-4-29
5080
Riverside
Leach Canyon, Santa Ana Mts
548
Comment
CAS-BOT-BC301791
Eriophyllum multicaule
Frank W. Peirson
1922-4-29
2927
Riverside
Road to Leach Canyon, about 1 mile north of Lake Elsinore
Comment
POM305809
Eriophyllum multicaule
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1050
Riverside
Elsinore.
Comment
POM474458
Eriophyllum multicaule
Martha Hilend
1928-4-8
s.n.
Riverside
Lake Elsinore, about 3 miles west of lake.
Comment
RSA512161
Eriophyllum multicaule
Ed LaRue
1989-5-4
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; At McViker Canyon.
488
Comment
RSA519250
Eriophyllum multicaule
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA535084
Eriophyllum multicaule
Steve Boyd
1991-5-20
6279
Riverside
Santa Ana Mtns, NW of Lake Elsinore. Lower Rice Canyon, 0.9 miles E of Cleveland National for boundary.
500
Comment
UC134916
Eriophyllum multicaule
C. R. Orcutt
1891-4-1
2272
Riverside
near Elsinore
Comment
UC896343
Eriophyllum multicaule
P. A. Munz
1922-4-29
5080
Riverside
Leach Canyon Santa Ana Mts., Leach Canyon
548
Comment
UCR98698
Erodium botrys
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
UCR226078
Erodium macrophyllum
A. C. Sanders, T. B. Salvato
2011-4-1
38947
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
RSA33577
Eschscholzia californica
N. C. Cooper
1944-6-4
1362
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA654263
Eschscholzia californica
P. Shirokawa
1998-4-24
1
Orange
Cleveland National Forest - Trabuco Ranger District, 2.35 miles from Ortega Highway (State Highway 74) on North Main Divide Road
960
Comment
UCR98679
Eschscholzia californica
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
POM13861
Eucrypta chrysanthemifolia
P. A. Munz
1922-4-29
5081
Riverside
Among rocks west of Lake Elsinore. Base of Elsinore Mountains,
488
Comment
RSA516756
Eucrypta chrysanthemifolia
Ed LaRue
1989-4-25
s.n.
Riverside
4 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UCSB38662
Eucrypta chrysanthemifolia
Cowan, Clark
1978-4-25
Riverside
6.7 mi (10.7 km) SW on 74 from jct w/ 71, 4.6 mi (7.3 km) from Lake Elsinore, Santa Ana Mts. Cleveland Natl. For.; Whittaker transect #W-229
Comment
RSA516424
Eucrypta chrysanthemifolia var. chrysanthemifolia
Walter Wisura, T. Hayduk, Bart O Brien
1990-5-2
4431
Riverside
Ortega Hwy. below switchbacks, near Lake Elsinor.
Comment
UC880718
Eucrypta chrysanthemifolia var. chrysanthemifolia
P. A. Munz
1922-4-29
5081
Riverside
w of Lake Elsinore (e slope of Elsinore Mts); Elsinore Mts.
487
Comment
UCR98684
Eucrypta chrysanthemifolia var. chrysanthemifolia
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
UCR226066
Euphorbia albomarginata
A. C. Sanders, T. B. Salvato
2011-4-1
38969
Riverside
Peninsular Range, Lake Elsinore, hilltop 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
401
Comment
UCR274183
Euphorbia maculata
Dick Newell, Judy Booth
2015-10-25
416
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, South Main Divide Road, 0.62 miles SSE of Hacienda Rd., 0.68 mile NW of Elsinore Peak
932
Comment
UCR225189
Filago californica
Steve Boyd, Susan Jett
2008-3-20
11831
Riverside
Peninsular Ranges; Santa Ana Mountains region, Eastern flank of the range along El Cariso Truck Trail ca. 0.5 mi north of Highway 74. (33 deg. 39'26"N, 117 deg. 24'25"W).
732
Comment
UCR98697
Filago californica
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
UCR98675
Filago gallica
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA391416
Frankenia grandifolia
S. B. Parish
1897-06
2589
Riverside
Elsinore Lake
Comment Read comments Nov 24 2011
POM50537
Frankenia grandifolia var. campestris
S. B. Parish
1897-5-31
4396
Riverside
Elsinore Lake
Comment
CAS-BOT-BC211658
Frankenia salina
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC211659
Frankenia salina
S. B. Parish
1897-5-31
4396
Riverside
Elsinore
396
Comment
CAS-BOT-BC211660
Frankenia salina
S. B. Parish
1897-5-31
4396
Riverside
Elsinore
Comment
CAS-BOT-BC211661
Frankenia salina
S. B. Parish
1897-5-31
4396
Riverside
Elsinore
396
Comment
GH376191
Frankenia salina
S. B. Parish
1897-5-31
4396
Unknown
Elsinore
396
Comment Read comments Aug 31 2019
GH376216
Frankenia salina
P. A. Munz
1924-6-21
8201
Unknown
Lake Elsinore
Comment
JEPS30096
Frankenia salina
S. B. Parish
1897-5-31
4396
Riverside
Elsinore
396
Comment Read comments Nov 24 2011
SDSU7249
Frankenia salina
unknown
1934-6-6
Riverside
East side of Lake Elsinore.
Comment
UC109395
Frankenia salina
S. B. Parish
1897-5-31
4396
Riverside
Elsinore
Comment Read comments Nov 24 2011
UCR261268
Frankenia salina
A. C. Sanders, Jeff Crain, Nina Kidd
2015-5-19
41725
Riverside
Elsinore Trough, north of Elsinore along a dirt road west of Baker St., behind house on hill at 17401 Baker St.
388
Comment
RSA392142
Frasera parryi
M. B. Dunkle
1934-6-18
3964
Riverside
Upper San Juan Canyon.
Comment
RSA559330
Frasera parryi
Steve Boyd, T. S. Ross
1992-5-15
7412
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
LA50896
Fraxinus dipetala
Carl Epling;
1943-3-27
sn
Riverside
4 mi. W of Elsinore, on Ortega Highway
Comment
POM13826
Fraxinus dipetala
P. A. Munz
1922-4-28
5046
Orange
Leach Canyon, Santa Ana Mountains
671
Comment
UC878074
Fraxinus dipetala
P. A. Munz
1922-4-28
5046
Riverside
Leach Canyon Santa Ana Mts.
670
Comment
RSA263769
Fraxinus latifolia
E. W. Lathrop
1971-3-24
7486
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA263770
Fraxinus latifolia
E. W. Lathrop
1968-6-2
6967
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA221032
Fritillaria biflora
E. W. Lathrop
6192
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA262106
Fritillaria biflora
E. W. Lathrop
1971-3-24
7483
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA263771
Fritillaria biflora
E. W. Lathrop
1971-3-24
7460
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
UCR17009
Fritillaria biflora
E. W. Lathrop
1971-3-24
7483
Riverside
Santa Ana Mtns, Cleveland National Forest, Main Divide [Tenaja] Truck Trail between El Carriso and San Mateo Canyon, '4000 ft.
747
Comment
POM129909
Funastrum cynanchoides var. hartwegii
L. R. Abrams
1901-05
11070
Riverside
Elsinore.
Comment
SDSU9291
Galium angustifolium
Stan Mather
1938-5-13
Riverside
Lake Elsinore.
Comment Read comments Jul 8 2009
UCR174556
Galium angustifolium
Jennifer H. Jones
2006-6-6
409
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UCR76745
Galium angustifolium
B. G. Pitzer, Stu Hemstreet
1992-5-27
1961
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
POM367635
Galium angustifolium subsp. angustifolium
E. A. McGregor
1964-6-10
s.n.
Riverside
On Highway 74, west of Elsinor.
915
Comment
RSA516421
Galium angustifolium subsp. angustifolium
Walter Wisura, Bart O'Brien, T. Hayduk
1990-5-2
4428
Riverside
Ortega Hwy. below switchbacks, near Lake Elsinor.
Comment
UC1143135
Galium angustifolium subsp. angustifolium
R. St. John
1931-2-13
182
Riverside
Plot 70 Elsinore Quadrangle, Elsinore
457
Comment
UCR92044
Galium nuttallii
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3346
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR174546
Galium porrigens
Jennifer H. Jones
2006-6-6
397
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
CAS-BOT-BC158024
Garrya veatchii
James R. Shevock
1976-11-24
5386
Riverside
in the chaparral along California highway 74 near El Cariso Station. Santa Ana Mts., Cleveland National Forest
670
Comment
RSA221006
Garrya veatchii
E. W. Lathrop
1966-4-20
6191
Riverside
Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
SEINET10453492
Garrya veatchii
James S. Miller
1992-5-8
Miller 7464
Riverside
5.5 mi E of the W boundary of San Bernadino National Forest on California route 74.
950
Comment
CLARK-A1528-4674
Gastridium ventricosum
John C. Roos
1965-6-30
Riverside
Santa Ana Mountains
Comment
RSA470132
Gilia angelensis
Ora M. Clark
1929-3-2
1636
Riverside
Near Elsinore.
Comment
UCR120813
Gilia angelensis
Ian G. Gillespie, Steve Boyd
2000-4-15
2
Riverside
Lake Mathews, Drainage on E side of Monument Peak
488
Comment
UCR19409
Gilia angelensis
C. S. Papp
1960-5-17
014
Riverside
Elsinore
Comment
UCR90273
Gilia angelensis
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-7-16
3328
Riverside
Santa Ana Mtns, Proposed pipeline route: Lake Elsinore Pumped Storage Hydroelectric project. Steep NE facing mtn slope west of Lake Elsinore, SE of Hwy 74.
915
Comment
RSA470267
Gilia capitata subsp. abrotanifolia
N. C. Cooper
1944-6-4
1365
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA469357
Gilia diegensis
M. B. Dunkle
1938-5-28
5281
Riverside
San Juan Canyon.
Comment
SBBG101670
Gilia ochroleuca subsp. exilis
S. Boyd
1991-5-20
6278
Riverside
NW of Lake Elsinore; lower Rice Cyn 0.5 mi E of Cleveland Nat Forest boundary
518
Comment
UC1595613
Gilia ochroleuca subsp. exilis
Steve Boyd
1991-5-20
6278
Riverside
1/2 mi e; Cleveland Nat. For. boundary (nw of Lake Elsinore, Lower Rice Canyon); Santa Ana Mountains, nw of Lake Elsinore
518
Comment
RSA716722
Githopsis diffusa
Fred M. Roberts, Robert Allen, Chris Barnhill
2003-4-26
5660
Riverside
Upper San Juan Canyon, along San Juan Loop Trail, 0.8 km NNW Upper San Juan Campground.
520
Comment
RSA66736
Glaucium flavum
H. Baer
1923-5-22
s.n.
Riverside
South side of Lake Elsinore
Comment
UC73217
Glycyrrhiza lepidota
Miss M. Alice King
May, 1893
Riverside
Elsinore River
Comment
SEINET10915528
Gnaphalium
Greg Gust, Leith Nye
2005-3-11
Gust 549
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
RSA559334
Gnaphalium beneolens
Steve Boyd, Tim Ross
1992-5-15
7408
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
POM358935
Gnaphalium californicum
E. A. McGregor
1964-6-4
s.n.
Orange
On Highway 74, between Elsinor and San Juan Capistrano.
914
Comment
POM358936
Gnaphalium californicum
N. C. Cooper
1944-6-4
1367
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA17566
Gnaphalium californicum
C. B. Wolf
1936-6-17
7952
Orange
Long Ortega Highway San Juan Canyon, 5/10 mi. e. of Orange Co. Line Riverside
366
Comment Read comments Aug 9 2014
RSA33831
Gnaphalium californicum
N. C. Cooper
1944-6-4
1367
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA519248
Gnaphalium californicum
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons. All of sec. 33, W/2 sec. 34, NW/4 sec. 3 [T6S] and a small portion of eastern sec 35.
488
Comment
RSA659556
Gnaphalium californicum
P. Shirokawa
1998-5-15
34
Riverside
Cleveland National Forest- Trabuco Ranger District, 0.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road.
808
Comment
UCR172150
Gnaphalium californicum
A. C. Sanders
2006-5-11
32268
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR98674
Gnaphalium californicum
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA519247
Gnaphalium chilense
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons. All of sec. 33, W/2 sec. 34, NW/4 sec. 3 [T6S] and a small portion of eastern sec 35.
488
Comment
UCR172148
Gnaphalium stramineum
A. C. Sanders
2006-5-11
32266
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR92794
Gnaphalium stramineum
Scott D. White, M. Wilcox
1995-7-11
3466
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
UCR98700
Gnaphalium stramineum
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
CAS-BOT-BC302144
Gutierrezia sarothrae
A. M. White
1974-6-5
1418
Riverside
Ca. 2.5 mi. from Corona freeway, Alberhill turnoff
Comment
CAS-BOT-BC302170
Gutierrezia sarothrae
Marcus E. Jones
1900-7-13
s.n.
San Diego
Elsinore
Comment
GH417836
Gutierrezia sarothrae
M. E. Jones
1900-7-13
Unknown
Elsinore
Comment
LA203631
Gutierrezia sarothrae
W. Pequegnat;
1937-9-6
sn
Riverside
Santa Ana Mountains, Ortega Rd
Comment
POM42117
Gutierrezia sarothrae
Marcus E. Jones
1900-7-13
s.n.
Riverside
Elsinore
Comment
UC1118605
Gutierrezia sarothrae
A. Lewis
1934-5-1
459
Riverside
Leach Canyon Cleveland National Forest, Elsinore Quadrangle
Comment
RSA761939
Hazardia squarrosa var. grindelioides
Robt Allen, Linnell R. Allen, Charles Allen
2005-10-9
12528
Riverside
El Cariso, junction of North Maine Divide Road (3S04) with Ortega Hwy (SR74), SW corner.
795
Comment
CAS-BOT-BC211543
Helianthemum scoparium
P. C. Everett
1935-6-18
7175
Riverside
San Juan Canyn, near Ortega Highway on road to Santiago Pk., Santa Ana Mts.
701
Comment
CAS-BOT-BC211544
Helianthemum scoparium
Carl B. Wolf
1936-6-17
7956
Riverside
Tenaja Road, 1 4/10 mi. off Ortega Highway on road to La Cienega, Santa Ana Mts.
609
Comment
CAS-BOT-BC211547
Helianthemum scoparium
Ynez W. Winblad
1938-5-15
s.n.
Riverside
Lake Elsinore
Comment
CLARK-A1528-2606
Helianthemum scoparium
John C. Roos
1965-6-30
Riverside
Santa Ana Mountains
Comment
LA204760
Helianthemum scoparium
C. B. Wolf;
1936-6-17
7956
Riverside
Santa Ana Mountains, Tenaja Road, 1.4 mi. off Ortega Highway, on road to La Cienaga
609
Comment
UCR174613
Helianthemum scoparium
Jennifer H. Jones
2006-6-6
385
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
UCR89753
Helianthemum scoparium
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3299
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA16357
Helianthemum scoparium var. aldersonii
P. C. Everett
1935-6-18
7175
Orange
Santa Ana Mts., San Juan Canyon, near Ortega Highway on Road to Santiago Pk,
701
Comment Read comments Dec 14 2011
RSA17257
Helianthemum scoparium var. aldersonii
C. B. Wolf
1936-6-17
7956
Riverside
Santa Ana Mountains, Tenaja Road: road to La Cienaga, 1.4 mile off Ortega Highway.
610
Comment
SEINET156042
Helianthus annuus
Norman C. Cooper
1944-6-4
1366
Orange
Elsinore Mtn. Lookout at top.
1067
Comment
CAS-BOT-BC305711
Helianthus gracilentus
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
POM203026
Helianthus gracilentus
Marcus E. Jones
1934-5-10
s.n.
Riverside
Elsinore
Comment
POM360006
Helianthus gracilentus
N. C. Cooper
3955
Riverside
Elsinore.
762
Comment
RSA33578
Helianthus gracilentus
N. C. Cooper
1944-6-4
1366
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA659548
Helianthus gracilentus
P. Shirokawa
1998-5-7
14
Orange
Cleveland National Forest- Trabuco Ranger District, 0.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road.
808
Comment
RSA788961
Helianthus gracilentus
R. F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49536
Riverside
Santa Ana Mountains: along Ortega Highway (74)
Comment
RSA80649
Helianthus gracilentus
E. K. Balls, P. A. Munz
1952-8-19
17926
Riverside
El Cariso Camp Ground west of Ortega summit.
777
Comment
SBBG104036
Helianthus gracilentus
B. Pitzer, H. Hemstreet
1992-5-27
1963
Orange
Rd 3S04 to Blue Jay Group Cmpgrd, off St Hwy 74, ca. 2 air mi W of El Cariso Cmpgrd
Comment
SD140191
Helianthus gracilentus
B. Pitzer
1992-5-27
1963
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 miles (airline) west of El Cariso Campground.
762
Comment
SD245271
Helianthus gracilentus
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49536
Riverside
Santa Ana Mountains: along Ortega Highway (74).
Comment
SEINET269528
Helianthus gracilentus
Scott D. White, Steve Myers; S. Ogg M. Wilcox
1995-6-16
3330
Riverside
Lake Elsinore Pumped Storage hydroelectric project. Steep northeast facing mountain slope west of Lake Elsinore southe
396
Comment
UC537152
Helianthus gracilentus
M. E. Jones
1934-5-10
Riverside
Elsinore
Comment
UCR250136
Helianthus gracilentus
Dick Newell, Judy Booth
2013-11-24
343
Riverside
Peninsular Range; Santa Ana Mtns., North Main Divide Road, Cleveland National Forest, 0.5 mi. east of Orange Co. line
825
Comment
UCR3836
Helianthus gracilentus
John Minnich
1964-6-5
640605- 02
Riverside
Santa Ana Mtns, Hwy 74
610
Comment
UCR89767
Helianthus gracilentus
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
89767
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCSB47624
Helianthus gracilentus
Roberts, Fred
1980-5-3
Orange
Santa Ana Mtns.: Main Divide Truck Trail, 1.0 km SE Blue Jay Campground; 2.8km WSW El Cariso Guard Station
1010
Comment
RSA704847
Heliotropium curassavicum
Anonymous
1947-4-5
s.n.
Riverside
Lake Elsinore.
Comment
SEINET959054
Heliotropium curassavicum
A. C. Sanders
2006-1
32273
Riverside
Warm Springs Valley, N edge of City of Lake Elsinore, 35 acre parcel south of the intersection of Callier Ave. and Riverside Dr., NE of Alberhills Crk., NW of Enterprise Way (Lake Elsinore 7.5Q)
389
Comment
UCR172155
Heliotropium curassavicum
A. C. Sanders
2006-5-11
32273
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR225741
Heliotropium curassavicum
A. C. Sanders, T. B. Salvato
2011-3-30
38890
Riverside
Peninsular Range; Elsinore Trough, city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
381
Comment
UCR261196
Heliotropium curassavicum
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41714
Riverside
Esinore, SE quarter of large vacant lot between Hwy 74 and Enterprise Way, a short distance NE of the drain from Lk. Elsinore to Temescal Canyon, S of the end of Enterprise and W of the end of Pasadena St.
387
Comment
POM8438
Heliotropium curassavicum var. oculatum
P. A. Munz, R. D. Harwood
1920-3-20
3377
Riverside
Lake Elsinore
396
Comment
RSA16354
Hemizonia kelloggii
P. C. Everett
1935-6-18
7178
Riverside
San Juan Canyon, near Ortega Highway on road to Santiago Peak.
701
Comment
UCR98687
Hemizonia kelloggii
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
POM4992
Hemizonia paniculata
L. R. Abrams
1901-5-20
15513
Riverside
Elsinore.
Comment
RSA360324
Hemizonia paniculata
E. Crow
1929-4-21
350
Riverside
North of Elsinore
Comment
CLARK-A1528-1924
Hemizonia pungens
John C. Roos
1937-5-10
2452
Riverside
Lake Elsinore
Comment
RSA532586
Hemizonia pungens subsp. laevis
D. E. Bramlet
1989-8-7
1938
Riverside
Southwest corner of Lake Elsinore, 700m NW of Rome Hill, just off private drive (Lucerne St.?) some 400 m east of Grand.
428
Comment
UCR241836
Hemizonia pungens subsp. laevis
A. C. Sanders, Timothy W. Chumley
2013-4-1
40726
Riverside
Peninsular Range; Elsinore Valley, Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
UCR68037
Hemizonia pungens subsp. laevis
D. E. Bramlet
1989-8-7
1939
Riverside
SW corner of Lake Elsinore, just north of Corydon Rd., c. 300 m west of intersection of Palomar and Corydon Rds., c. 30 m west of Crestwood Dr.
428
Comment
UCR68038
Hemizonia pungens subsp. laevis
D. E. Bramlet
1989-8-7
1938
Riverside
SW of corner of Lake Elsinore, 700 m NW of Rome Hill, just off private drive (Lucerne St?), c. 400m east of Grand.
428
Comment
CLARK-A1528-2176
Hemizonia tenella
John C. Roos
1952-7-19
5816
Riverside
Santa Ana Mountains
761
Comment
RSA559353
Heterocodon rariflorum
Steve Boyd, Timothy S. Ross
1992-5-15
7389
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
RSA0072389
Heteromeles arbutifolia
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
3
Orange
Cleveland National Forest, 0.5 mi. N Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mtns., ridge top.
917
Comment
SEINET10685372
Heteromeles arbutifolia
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 3
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
UCD113320
Heteromeles arbutifolia
K. M. Meyer; A. Townesmith and T. Scott
2007-3-10
3
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
UCD113321
Heteromeles arbutifolia
K. M. Meyer; A. Townesmith and T. Scott
2007-3-10
3
Orange
Cleveland National Forest, 0.5 mi. N. Main Divide Rd./NF3S04, off Hwy. 74. Elsinore Mountains, ridge top.
917
Comment
RSA0075887
Heterotheca grandiflora
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons. All of sec. 33, W/2 sec. 34, NW/4 sec. 3 [T6S] and a small portion of eastern sec 35.
488
Comment
RSA660232
Hirschfeldia incana
M. Duke, Christy Hightower, C. McElroy
1982-5-15
4
Riverside
CA Hwy 74, just off highway E of Elsinore, 1 mi W of Hwy 15.
Comment
SD30947
Hordeum brachyantherum subsp. californicum
Phillip A. Munz
1937-3-27
14936
Riverside
Damp flat, overflow from Lake Elsinore
305
Comment
CAS-BOT-BC174241
Hordeum depressum
A. C. Sanders; T. B. Salvato
2011-3-30
38892
Riverside
Peninsular Range; Elsinore Trough: city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
381
Comment
CAS-BOT-BC285035
Hordeum depressum
Philip A. Munz
1937-3-27
14936
Riverside
Overflow from Lake Elsinore, Elsinore
304
Comment
GH365199
Hordeum depressum
P. A. Munz
1937-3-27
14936
Unknown
overflow from Lake Elsinore
304
Comment
SEINET2473418
Hordeum depressum
Andrew C. Sanders, T. B. Salvato
2011-1
38892
Riverside
Peninsular Range; Elsinore Trough; city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
380
Comment
UC597672
Hordeum depressum
Philip A. Munz
1937-3-27
14936
Riverside
Lake Elsinor Elsinore
304
Comment
UCR225736
Hordeum depressum
A. C. Sanders, T. B. Salvato
2011-3-30
38892
Riverside
Peninsular Range; Elsinore Trough, city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
381
Comment
RSA0012170
Hordeum intercedens
A. C. Sanders, T. B. Salvato
2011-4-4
38974
Riverside
Warm Springs Valley, 0.4 mi. WNW (276 deg ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
UCD169405
Hordeum intercedens
A. C. Sanders; T. B. Salvato
2011-4-4
38974
Riverside
Peninsular Range, Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. and Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
UCR228831
Hordeum intercedens
A. C. Sanders, T. B. Salvato
2011-4-4
38974
Riverside
Peninsular Range, Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
UCR234425
Hordeum intercedens
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
UCR280612
Hordeum intercedens
Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett
2017-4-11
417- 17
Riverside
Elsinore Trough, South corner of Baker St. and Bromley Ave.
384
Comment
CAS-BOT-BC285110
Hordeum marinum subsp. gussoneanum
Philip A. Munz
1937-3-27
14936
Riverside
Overflow from Lake Elsinore, Elsinore
304
Comment
UCR226065
Hordeum murinum
A. C. Sanders, T. B. Salvato
2011-4-1
38968
Riverside
Peninsular Range, Lake Elsinore, hilltop 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
401
Comment
UCR234426
Hordeum murinum
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
RSA552725
Hordeum murinum subsp. leporinum
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6767
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
UCR174620
Horkelia cuneata
Jennifer H. Jones
2006-6-6
389
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
RSA0026267
Horkelia cuneata subsp. cuneata
Fred M. Roberts
2013-6-7
7781
Riverside
Peninsular Ranges: Santa Ana Mtns.: Tributary to Upper San Juan Canyon near Chiquito Basin Trail, 1.1 kilometers NNW Upper San Juan Campground.
518
Comment
UCR247909
Horkelia cuneata subsp. cuneata
Fred M. Roberts
2013-6-7
7781
Orange
Peninsular Ranges, SANTA ANA MTNS.: Tributary to Upper San Juan Canyon near Chiquito Basin Trail, 1.1 km NNW Upper San Juan Campground.
518
Comment
RSA559338
Horkelia cuneata subsp. puberula
Steve D. Boyd, Tim S. Ross
1992-5-15
7404
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
SD136763
Horkelia cuneata var. cuneata
Steve Boyd, Tim Ross
1992-5-15
7404
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area; major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
RSA16349
Hypericum formosum var. scouleri
P. C. Everett
1935-6-18
7184
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA519240
Hypochaeris glabra
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons. All of sec. 33, W/2 sec. 34, NW/4 sec. 3 [T6S] and a small portion of eastern sec 35.
488
Comment
UCR98678
Hypochaeris glabra
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
OBI15998
Isocoma menziesii var. vernonioides
H. E. McMinn
1935-6-22
3932
Riverside
1 mi N of Elsinore
Comment
POM153346
Isocoma menziesii var. vernonioides
P. A. Munz, I. M. Johnston
1928-9-12
11306
Riverside
Dry flats near Lake Elsinore
Comment
POM4691
Isocoma menziesii var. vernonioides
I. M. Johnston
1918-5-30
s.n.
Riverside
Lake Elsinore.
366
Comment
RSA0039455
Iva axillaris
A. C. Sanders, Timothy W. Chumley
2013-4-1
40724
Riverside
Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
SD234314
Iva axillaris
A. C. Sanders
2006-5-11
32264
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr. NE of Alberhill Crk., NW of Enterprise Way.
388
Comment
SD247330
Iva axillaris
Andy Sanders
2012-3-22
39990
Riverside
Peninsular Range; Elsinore Valley: city of Lake Elsinore, 0.4 kilometer southwest (210 degrees) of intersection of Riverside Drive and Collier Avenue.
384
Comment
SEINET4691495
Iva axillaris
A. C. Sanders
2012-1
39990
Riverside
Peninsular Range; Elsinore Valley; city of lake Elsinore, 0.4 km SW (210 degrees) of Intersection of Riverside Dr. and Collier Ave.
385
Comment
UCR172146
Iva axillaris
A. C. Sanders
2006-5-11
32264
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR241786
Iva axillaris
A. C. Sanders, Timothy W. Chumley
2013-4-1
40724
Riverside
Peninsular Range; Elsinore Valley, Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
UCR246589
Iva axillaris
A. C. Sanders
2012-3-22
39990
Riverside
Peninsular Range; Elsinore Valley, city of Lake Elsinore, 0.4 km SW (210 deg. ) of intersection of Riverside Dr. and Collier Ave.
385
Comment
POM47847
Jepsonia parryi
H. Baer
1923-11-5
s.n.
Riverside
Rice Canyon, Elsinore.
Comment
CAS-BOT-BC413813
Juglans hindsii
R. E. Riefner, Jr.
2014-10-1
14 -364
Riverside
City of Lake Elsinore, S of Lincoln St., W of Hwy. 74 at Flannery St.
402
Comment
CAS-BOT-BC414251
Juglans hindsii
R. E. Riefner, Jr.
2014-10-1
14 -363
Riverside
City of Lake Elsinore, S of Lincoln St., W of Hwy. 74 at Flannery St.
402
Comment
CAS-BOT-BC413814
Juglans regia
R. E. Riefner, Jr.
2014-10-1
14 -365
Riverside
City of Lake Elsinore, S of Lincoln St., W of Hwy. 74 at Flannery St.
402
Comment
CAS-BOT-BC109879
Juncus
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore.
Comment
RSA658937
Juncus balticus subsp. ater
M. Duke, Christy Hightower, C. McElroy
1982-5-15
17
Riverside
CA Hwy 74, just off highway E of Elsinore, 1 mi W of Hwy 15.
Comment
UCR230597
Juncus bufonius
A. C. Sanders, T. B. Salvato
2011-4-1
38960
Riverside
Peninsular Range, Lake Elsinore, NE of Baker St. along Temescal Wash, 0.45 km NW of Hwy 74
386
Comment
UCR234428
Juncus bufonius
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
RSA17254
Juncus macrophyllus
Carl B. Wolf
1936-6-17
7959
Riverside
Santa Ana Mountains, Tenaja Road: road to La Cienaga, 1.4 mile off Ortega Highway.
610
Comment
RSA505034
Juncus macrophyllus
Ed LaRue
1989-6-23
s.n.
Riverside
Cleveland National Forest, parts of McVicker, Leach and Dickey Canyons, just E and SE of Lake Elsinore., (Near 33 deg 40 N, 117 deg 25 W).
488
Comment
CDA33225
Juncus rugulosus
S. Munhall
1957-7-18
Riverside
Cleveland National Forest, high rocky ridge.
0
Comment
RSA788095
Juncus rugulosus
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49553
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
UCR116688
Juncus rugulosus
George K. Helmkamp
1974-7-14
s.n.
Riverside
Santa Ana Mtns. region, Ortega Oaks Park on Hwy 74
610
Comment
RSA559336
Juncus textilis
Steve Boyd, Timothy S. Ross
1992-5-15
7406
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
RSA559352
Juncus tiehmii
Steve Boyd
1992-5-15
7390
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
SD136978
Juncus tiehmii
Steve Boyd, Tim Ross
1992-5-15
7390
Riverside
Southern Santa Ana Mts,San Mateo Canyon Wilderness Area, major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero. Local about vernally active seepage in shallow draw in burned chaparral.
671
Comment
RSA519236
Juncus xiphioides
Ed LaRue
1989-4-26
s.n.
Riverside
2 miles (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouth of Rice Canyon.
488
Comment Read comments Mar 24 2007
CLARK-A1528-854
Keckiella antirrhinoides
Robin Maetche, Geoffrey Matthews, Jim Hearne
1971-5-15
Riverside
Elsinore
Comment
POM305376
Keckiella antirrhinoides
Henry J. Ramsey, Henry J. Ramsey
1938-5-4
642
Riverside
Elsinore
Comment
RSA293256
Keckiella antirrhinoides
D. C. Michener
1980-6-5
3666
Orange
Santa Ana Mtns near El Cariso. Steep slopes at head of Dickey Canyon (Alberhill Quadrangle) with Asenostoma.
900
Comment
RSA298692
Keckiella antirrhinoides
D. C. Michener
1982-5-24
4046
Riverside
Disturbed chaparral along the Ortera Hwy (Ca 74) 1.3 miles jct with Grand Ave. by Lake Elsinore. [Voucher 220 Gracilaria, 220w]
Comment
RSA424817
Keckiella antirrhinoides
N. C. Cooper
1944-6-4
1329
Riverside
Elsinore Mountain. Lookout at top.
1067
Comment
RSA424825
Keckiella antirrhinoides
Martha Hilend
1928-4-8
s.n.
Riverside
Lake Elsinore, about 3 miles west of lake.
Comment
RSA659545
Keckiella antirrhinoides
P. Shirokawa
1998-5-7
17
Orange
Cleveland National Forest- Trabuco Ranger District, 0.35 miles from Ortega Highway (State Highway 74) on North Main Divide Road
823
Comment
UC1063324
Keckiella antirrhinoides
A. Lewis
May 1934
438
Riverside
1 mi e Ortega Highway; Cleveland National Forest, Elsinore Quad.
944
Comment
UCD39067
Keckiella antirrhinoides
Beecher Crampton
1963-5-7
6785
Riverside
Western. 2 miles W of Lakeland Village, Elsinore Mountains. Cleveland National Forest.
Comment
UCR15968
Keckiella antirrhinoides
Rex Sanders
1973-5-13
s.n.
Riverside
Santa Ana Mtns., Cleveland National Forest; along Hwy 74, 10.18 mi from Orange County line, 1 meter from road, above Lake Elsinore
Comment
UCR251963
Keckiella antirrhinoides
Max Brodie
2014-4-20
29
Riverside
Peninsular Range; Santa Ana Mtns., SW of Lake Elsinore, off North Main Divide Rd. c. 0.5 mi. north of Hwy 74
820
Comment
UCSB41257
Keckiella antirrhinoides
Cowan, Clark
1978-4-25
Riverside
6.7mi(10.7 km) SW on 74 from jct w/ 71; 4.6 mi(7.3 km) from Lake Elsinore; Sta. Ana Mts; Cleveland Nat. Forest
Comment
CAS-BOT-BC236707
Keckiella antirrhinoides subsp. antirrhinoides
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
RSA650920
Keckiella antirrhinoides subsp. antirrhinoides
Mike Maculsay
1981-5-16
37
Riverside
Ca Hwy 74, 8.1 miles west of junction of Hwys 74 and 71, 3.6 miles west of Elsinore City Limit.
610
Comment Read comments Jul 22 2010
A365698
Keckiella antirrhinoides subsp. microphylla
Y. W. Winblad
1941-5-27
Unknown
San Juan Mts. San Juan Canyon, Highway 74
609
Comment
NY786514
Keckiella antirrhinoides var. antirrhinoides
G. D. Wallace
1966-4-16
465
Riverside
West of Lake Elsinore
823.0
Comment
NY786707
Keckiella antirrhinoides var. antirrhinoides
A. J. McClatchie
1893-5-20
s.n.
Riverside
Elsinore
Comment
SD37433
Keckiella antirrhinoides var. antirrhinoides
Florence Post
1931-5-1
2051 C
Riverside
Lake Elsinore Region
Comment
SEINET10956018
Keckiella antirrhinoides var. antirrhinoides
Greg Gust, Leith Nye
2005-3-11
Gust 544
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 2 mile W of Lake Elsinore on hill slope pullout.
691
Comment
UCR15969
Keckiella antirrhinoides var. antirrhinoides
Kenneth Hibberd
1966-3-27
660327- 6
Riverside
Lake Elsinore, 1 mi north of NW corner
427
Comment
UCR98695
Keckiella antirrhinoides var. antirrhinoides
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA564474
Keckiella cordifolia
B. Pitzer, S. Hemstreet
1992-5-27
1959
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 mi. (airline) W of El Cariso Campground.
762
Comment
SBBG104112
Keckiella cordifolia
B. Pitzer, S. Hemstreet
1992-5-27
1959
Orange
USFS Rd 3S04 to Blue Jay Group Cmpgrd, off St Hwy 74, ca. 2 air mi W of El Cariso Cmpgrd
762
Comment
RSA786956
Lactuca serriola
R. F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49541
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso
Comment
SD245277
Lactuca serriola
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49541
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso.
Comment
UCR7865
Lagophylla ramosissima
O. F. Clarke
1968-7-28
s.n.
Orange
Santa Ana Mtns, Between Los Pinos Job Corps Camp and locked forestry gate on road to Santiago Peak.
1037
Comment
CAS-BOT-BC338919
Lasthenia californica
Munz; Harwood
1920-3-20
3393
Riverside
Elsinore
91
Comment
CAS-BOT-BC338925
Lasthenia californica
C. F. Baker
1904-4-4
4087
Riverside
Elsinore
Comment
JEPS28846
Lasthenia coronaria
Peter H. Raven
1962-3-19
16913
Riverside
1.6 mi ne of junction State Highway 71 (State Highway 74, n of Elsinore)
Comment
IRVC26814
Lasthenia glabrata subsp. coulteri
D. E. Bramlet
1997-3-13
2490
Riverside
Nichols Road Wetlands, ca 335 m SE of Nichols Road, 91m W of Collier Ave. and 305 m W of the I15, E of the existing dirt road extending S from Nichols Rd. and adjacent to Alberhill Creek
381
Comment
IRVC27654
Lasthenia glabrata subsp. coulteri
D. E. Bramlet
1997-3-13
2490
Riverside
Nichols Road Wetlands, ca 335 m SE of Nichols Road, 91m W of Collier Ave. and 305 m W of the I15, E of the existing dirt road extending S from Nichols Rd. and adjacent to Alberhill Creek
381
Comment
RSA596932
Lasthenia glabrata subsp. coulteri
G. R. Ballmer
1996-4-14
s.n.
Riverside
Lake Elsinore area, S of I 15 along E side of Nichols Rd.
Comment
POM305811
Lasthenia gracilis
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1048
Riverside
Elsinore and Vicinity
Comment
POM305813
Lasthenia gracilis
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1046
Riverside
Elsinore.
Comment
POM55167
Lasthenia gracilis
C. F. Baker
1904-4-4
4087
Riverside
Elsinore.
Comment
POM5999A
Lasthenia gracilis
C. F. Baker
1904-4-4
4086
Riverside
Elsinore.
Comment
POM8238
Lasthenia gracilis
P. A. Munz, R. D. Harwood
1920-3-20
3393
Riverside
Elsinore.
396
Comment
PASA1050
Lathyrus alefeldii
Frank W. Peirson
1922-4-28
Riverside
Leach canyon, Elsinore Region
548
Comment
SEINET6658653
Lathyrus sulphureus
A. Atwood
1993-3-26
17654
Riverside
Summit of Santa Ana Mts., 4.8 mi south of Lake Elsinore, along Hwy 74.; 0
813
Comment
UC1719501
Lathyrus sulphureus
D. Atwood
1993-3-26
17654
Riverside
Summit of Santa Ana Mountains, 4.8 mi S of Lake Elsinore, along Hwy 74
812
Comment
RSA659554
Lathyrus vestitus
P. Shirokawa
1998-5-7
20
Orange
Cleveland National Forest- Trabuco Ranger District, 2.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road
960
Comment
UCR16265
Lathyrus vestitus
S. Riddell
1973-5-17
730517- 11
Riverside
Santa Ana Mtns, 0.1 mi west of El Cariso Fire Station on Hwy 74
793
Comment
UCR174612
Lathyrus vestitus
Jennifer H. Jones
2006-6-6
386
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
POM13822
Lathyrus vestitus subsp. alefeldii
P. A. Munz
1922-4-28
5050
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
RSA33776
Lathyrus vestitus subsp. alefeldii
N. C. Cooper
1944-6-4
1374
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA406639
Lathyrus vestitus subsp. alefeldii
N. C. Cooper
1944-6-4
1974
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA511357
Lathyrus vestitus subsp. alefeldii
B. Pitzer, E. Misquez
1988-3-20
665
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
548
Comment
POM2641
Lathyrus vestitus subsp. laetiflorus
P. A. Munz
1918-4-27
2127
Riverside
Elsinore
Comment
UC1128969
Lathyrus vestitus var. alefeldii
C. Van Fleet
1931-2-19
11
Riverside
w of Elsinore; Elsinore Quad.
457
Comment
UC219227
Lathyrus vestitus var. vestitus
P. A. Munz
1922-4-28
5050
Riverside
Leach Canyon Santa Ana Mts.
609
Comment
UCR116578
Lathyrus vestitus var. vestitus
Scott D. White
1993-3-15
1196
Riverside
Peninsular Range, Elsinore, Hwy 74, just west of NW corner of Lake Elsinore. Dickey Canyon.
Comment
UCR89878
Lathyrus vestitus var. vestitus
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3339
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UC144246
Layia platyglossa
C. F. Baker
1904-4-4
4120
Riverside
Elsinore
Comment Read comments Jul 4 2010
UCD133999
Layia platyglossa
E. W. Lathrop
1966-4-20
6193
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1219
Comment
POM4829
Layia platyglossa subsp. campestris
Robinson, Crocker
1916-4-3
s.n.
Riverside
Elsinore region.
Comment
RSA220968
Layia platyglossa subsp. campestris
E. W. Lathrop
1966-4-20
6193
Riverside
Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA262086
Layia platyglossa subsp. campestris
E. W. Lathrop
1968-6-2
6951
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA263684
Layia platyglossa subsp. campestris
E. W. Lathrop
1968-6-2
6951
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
POM1564
Lemna gibba
I. M. Johnston
1918-5-30
2010
Riverside
Lake Elsinore.
366
Comment
RSA570692
Lemna minor
Steve Boyd, J. Travis Columbus
1993-10-23
8198
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
RSA601921
Lepidium dictyotum var. acutidens
D. E. Bramlet
1997-3-13
2493
Riverside
Nichols Road Wetlands. The site is located approximately 275 m SE of Nichols Road, 91 m W of Collier Ave and 305 m W of the I-15. The locality is E of the existing dirt road extending S from Nichols Road and adjacent to Alberhill Creek.
381
Comment
UCR228828
Lepidium dictyotum var. dictyotum
A. C. Sanders, T. B. Salvato
2011-4-4
38972
Riverside
Peninsular Range, Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
POM134
Lepidium lasiocarpum var. lasiocarpum
Robinson, Crocker
1916-4-3
s.n.
Riverside
Elsinore region.
Comment
CAS-BOT-BC257783
Lepidium latipes
A. C. Sanders; T. B. Salvato
2011-4-4
38971
Riverside
Peninsular Range: Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
RSA781362
Lepidium latipes
A. C. Sanders, T. B. Salvato
2011-4-1
38941
Riverside
Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
UCR226072
Lepidium latipes
A. C. Sanders, T. B. Salvato
2011-4-1
38941
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
UCR228823
Lepidium latipes
A. C. Sanders, T. B. Salvato
2011-4-4
38971
Riverside
Peninsular Range, Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
UCR241783
Lepidium latipes
A. C. Sanders, Timothy W. Chumley
2013-3-29
40720
Riverside
Peninsular Range; Elsinore Valley, Baker St. between Elsinore and Alberhill, vacant lot between burned house and fenced equipment yard, 0.6 km SE of Pierce St.
384
Comment
UCR281236
Lepidium latipes
Mitch Provance, Jeremiah George
2017-3-23
317- 65
Riverside
Elsinore Trough, Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St.
677
Comment
GH355752
Leptochloa fusca subsp. uninervia
P. A. Munz
1928-9-12
11242
Unknown
NW end of Lake Elsinore, Riverside County
Comment
POM153367
Leptochloa fusca subsp. uninervia
P. A. Munz, I. M. Johnston
1928-9-12
11242
Riverside
North end of Lake Elsinore.
Comment
SACT001409
Leptochloa uninervia
Philip Munz, J. Johnston
1928-9-12
Riverside
Common on sandy alkali flat.
Comment Read comments Aug 22 2013
CLARK-A1528-3462
Leptodactylon californicum
John C. Roos
1965-6-30
Riverside
Santa Ana Mountains
Comment
SDSU3131
Leptodactylon californicum
Stan Mather
1938-5-13
Riverside
Lake Elsinore.
Comment Read comments Jul 8 2009
UC1018188
Leptodactylon californicum
J. Warren
1952-3-16
Riverside
summit Ortega Highway; summit of Ortega Highway
762
Comment
UC1719502
Leptodactylon californicum
D. Atwood
1993-3-26
17655
Riverside
Summit of Santa Ana Mountains, 4.8 mi S of Lake Elsinore, along Hwy 74
812
Comment
UC23414
Leptodactylon californicum
A. J. McClatchie
May 1892
27
Riverside
near Elsinore; near Elsinore
Comment
UCR89845
Leptodactylon californicum
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3305
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CAS-BOT-BC123158
Leptodactylon californicum subsp. leptotrichomum
Patricia J. Gordon
1981-5-2
836
Riverside
Santa Ana Mts., CA Hwy 74 ca. 1 km N of Ortega Oaks (Cleveland Nat. Forest).
700
Comment
UCR3438
Leptodactylon californicum subsp. leptotrichomum
John Minnich
1964-3-28
64-3-28- 5
Riverside
Santa Ana Mountains, Hwy 74, on Elsinore side of of summit
610
Comment
UCR4084
Leptodactylon californicum subsp. leptotrichomum
Carole Sims
1965-3-28
s.n.
Riverside
Santa Ana Mtns., Cleveland National Forest, San Juan Canyon along road between Lion and Bear Canyons
762
Comment
RSA73047
Leptosiphon androsaceus
F. W. Peirson
1922-4-28
4472
Riverside
Leach Canyon, near Elsinore
534
Comment
POM364671
Leptosiphon floribundus
Emery M. Whilton
1938-5-15
s.n.
Riverside
Taken between capistrano and Lake Elsinor.
Comment
POM364672
Leptosiphon floribundus
E. Crow
1929-4-21
341
Riverside
Hills west of Lake elsinore
Comment
RSA17141
Leptosiphon floribundus
C. B. Wolf
1936-6-17
7951
Orange
Long Ortega Highway San Juan Canyon, 5/10 mi. e. of Orange Co. Line Riverside
366
Comment Read comments Aug 10 2014
RSA519231
Leptosiphon floribundus
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA73679
Leptosiphon floribundus
F. W. Peirson
1922-4-28
946
Riverside
Leach Canyon Near Lake Elsinore.
549
Comment
CAS-BOT-BC227028
Leptosiphon floribundus subsp. floribundus
Carl B. Wolf
1936-6-17
7951
Riverside
Santa Ana Mts., along Ortega Highway, San Juan Canyon, 5/10 mi. E. of Orange Co. Line
365
Comment
CAS-BOT-BC227046
Leptosiphon floribundus subsp. glaber
Frank W. Peirson
1922-4-28
946
Riverside
Leach Canon [Canyon], Elsinore Region
Comment
CAS-BOT-BC227047
Leptosiphon floribundus subsp. glaber
Ynez W. Winblad
1938-5-15
s.n.
Riverside
Between E. Capistrano and Lake Elsinore
Comment
CAS-BOT-BC227048
Leptosiphon floribundus subsp. glaber
C. F. Baker
1904-4-4
4113
Riverside
Elsinore
Comment
CAS-BOT-BC227049
Leptosiphon floribundus subsp. glaber
Frank W. Peirson
1922-4-28
946
Riverside
Leach Canon [Canyon], Elsinore Region
Comment
POM13824
Leptosiphon floribundus subsp. glaber
P. A. Munz
1922-4-28
5048
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
POM3514
Leptosiphon floribundus subsp. glaber
C. F. Baker
1904-4-4
s.n.
Riverside
Elsinore.
Comment
RSA221059
Leptosiphon floribundus subsp. glaber
E. W. Lathrop
1966-4-27
6216
Riverside
Mail Divide Truck Trail between El Carriso and San mateo Canyon, Cleveland Nat'l. Forest.
1220
Comment
UCR270356
Leptosiphon floribundus subsp. glaber
Dick Newell, Judy Booth
2016-4-24
424
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, 2.04 miles east of Los Pinos Peak on North Main Divide Rd.
945
Comment
POM570725
Leptosiphon liniflorus
Steve Boyd, T. S. Ross, J. Travis Columbus
1993-10-23
8192
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
RSA512760
Leymus condensatus
Walter Wisura, Bart O'Brien, M. Durant
1990-6-12
4443
Riverside
Ortega Highway 2.8 miles from T-junction S of Lake Elsinor, in burned area.
Comment
RSA516755
Leymus condensatus
Ed LaRue
1989-4-25
s.n.
Riverside
2 miles (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons., (All of sec. 33, W/2 sec. 34, NW/4 sec. 3 (T 6S) small portion of eastern sec. 35)
488
Comment
RSA570690
Leymus triticoides
Steve Boyd, Timothy S. Ross, J. Travis Columbus
1993-10-23
8196 -B
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
CHSC1260
Linanthus californicus
E. Thomas
1940-4-14
Riverside
Ortega highway.
Comment
HSC101578
Linanthus californicus
Steve Boyd, Susan Jett
2008-3-20
11829
Riverside
Peninsular Ranges; Santa Ana Mountains region: eastern flank of the range along El Cariso Trunk Trail, ca. 0.5 mi. north of Highway 74
732
Comment
HSC35458
Linanthus californicus
J. D. Ackerman, A. M. Montalvo
1975-6-26
528
Riverside
Hwy. 74 between Lake Elsinor and San Juan Capistrano, near upper San Juan Campground
Comment
HSC95631
Linanthus californicus
D. Atwood
1993-3-26
17655
Riverside
Summit of Santa Ana Mts., 4.8 mi. S of Lake Elsinore, along Hwy. 74
813
Comment
RSA287066
Linanthus californicus
S. Carlquist
1981-4-11
15645
Riverside
Ortega Hwy - 74, 2 miles south of Lake Elsinore
Comment
RSA511356
Linanthus californicus
B. Pitzer, E. Misquez
1988-3-20
667
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
548
Comment
SD132311
Linanthus californicus
T. D. Hacker
1990-5-3
12
Riverside
East side of Laguna Mountains, ca. 4.0 miles north of Highway 74 on a dirt road leading to Lake Elsinore; on a cliff above the road.
518
Comment
SD140026
Linanthus californicus
Scott White
1993-3-15
1189
Riverside
Elsinore; Highway 74, just west of northwest corner of Lake Elsinore.
Comment
UCR225191
Linanthus californicus
Steve Boyd, Susan Jett
2008-3-20
11829
Riverside
Peninsular Ranges; Santa Ana Mountains region, Eastern flank of the range along El Cariso Truck Trail ca. 0.5 mi north of Highway 74. (33 deg. 39'26"N, 117 deg. 24'25"W).
732
Comment
UCR250857
Linanthus californicus
Dick Newell, Judy Booth
2014-3-9
356
Riverside
Peninsular Range; Santa Ana Mtns., South Main Divide Road, 0.34 mi. east of Ortega Hwy
865
Comment
UC1595617
Linanthus dianthiflorus
Steve Boyd
1991-5-20
6272
Riverside
nw of Lake Elsinore (lower Rice Canyon, just inside Cleveland National Forest boundary); Santa Ana Mountains, Cleveland National Forest, Rice Canyon
573
Comment
UC23484
Linanthus dianthiflorus
A. J. McClatchie
1892-4-26
35
Riverside
near Elsinore
Comment
POM364585
Linanthus dianthiflorus subsp. dianthiflorus
Ora M. Clark
1929-3-2
1637
Riverside
Near Elsinore.
Comment
RSA543897
Linanthus dianthiflorus subsp. dianthiflorus
Steve Boyd
1991-5-20
6272
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
UCR78436
Linanthus floribundus
Scott D. White
1993-3-15
1192
Riverside
Peninsular Range, Elsinore, Hwy 74, just west of NW corner of Lake Elsinore. Dickey Canyon.
Comment
UC718524
Linanthus floribundus subsp. floribundus
Carl B. Wolf
1936-6-17
Riverside
0.5 mi e Orange County line (along Ortega Highway, San Juan Canyon); Santa Ana Mts., San Juan Canyon
365
Comment
UC219226
Linanthus floribundus subsp. glaber
P. A. Munz
1922-4-28
5048
Riverside
Leach Canyon Santa Ana Mts.
670
Comment
UC23558
Linanthus floribundus subsp. glaber
A. J. McClatchie
Apr 1892
37
Riverside
near Elsinore
Comment
UC879946
Linanthus floribundus subsp. glaber
P. A. Munz
1922-4-28
5048
Riverside
Leach Canyon Santa Ana Mts.
670
Comment
UC1714592
Linanthus lemmonii
A. J. McClatchie
1892-4-25
36
Riverside
near Elsinore
Comment
UC23788
Linanthus liniflorus
A. J. McClatchie
1892-6-8
40
Riverside
near Elsinore
Comment
UCR188668
Linanthus liniflorus
Amanda Lovelady, Tina Hofmann
2007-5-20
35
Riverside
Peninsular Range; Santa Ana (Elsinore) Mtns., c. 4 miles SW of city of Lake Elsinore, Cleveland National Forest, Morgan Trailhead at Main Divide Truck Trail, and surrounding area, between heads of Morrell and Decker Canyons
854
Comment
UCR176577
Linanthus nuttallii
Joseph Cahill
1998-5-26
15- 03
Riverside
Peninsular Range; Santa Ana Mtns., above Lake Elsinore, [near El Cariso Guard Station] just outside Cleveland National Forest
808
Comment
SDSU3164
Linanthus nuttallii subsp. floribundus
Stan Mather
1938-5-13
Riverside
Lake Elsinore Grade.
Comment Read comments Jul 8 2009
RSA559329
Linaria canadensis var. texana
Steve D. Boyd, Tim S. Ross
1992-5-15
7413
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
RSA262105
Lithophragma affine subsp. mixtum
E. W. Lathrop
1969-5-8
7015
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
HSC94247
Lithophragma parviflorum
D. Atwood
1993-3-26
17681
Riverside
Santa Ana Mtns., 4.8 mi. S of Lake Elsinore along Hwy. 74
808
Comment
CAS-BOT-BC60178
Lobularia maritima
Steve Boyd
1991-5-20
6280
Riverside
Santa Ana Mountains. Temescal Canyon, northwest of Lake Elsinore. Mouth of Rice Canyon.
487
Comment
RSA519244
Lobularia maritima
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
SBBG104028
Logfia filaginoides
B. Pitzer, S. Hemstreet
1992-5-21
1946
Riverside
St Hwy 74, 1 mi uphill from the 2000 ft marker, and to the left ca. 0.1 mi on old paved rd
Comment
UCR86995
Lomatium dasycarpum
B. G. Pitzer, Stu Hemstreet
1992-5-27
1956
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
RSA267960
Lomatium dasycarpum subsp. dasycarpum
C. W. Tilforth, Dorothy Tilforth
1977-3-6
1263
Riverside
0.3 miles E of El Cariso Forest Station, W of Lake Elsinore, Hgwy 74 & Forestry Rd. 6S06.
Comment
RSA452089
Lomatium dasycarpum subsp. dasycarpum
N. C. Cooper
1944-6-4
1324
Riverside
Elsinore Mountain; Lookout at top.
1066
Comment
RSA552754
Lomatium dasycarpum subsp. dasycarpum
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6740
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
RSA564109
Lomatium dasycarpum subsp. dasycarpum
B. Pitzer, S. Hemstreet
1992-5-27
1956
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 mi. (airline) W of El Cariso Campground.
762
Comment
RSA751634
Lomatium dasycarpum subsp. dasycarpum
G. Gust, L. Nye
2005-3-11
548
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
SD136936
Lomatium dasycarpum subsp. dasycarpum
Steve Boyd, Tim Ross, Orlando Mistretta
1992-3-31
6740
Riverside
Santa Ana Mountains, San Mateo Cyn Wilderness Area. Morgan Trail from Round Potrero west to junction with Tenaja Trail in north fork Bear Crk
669
Comment
SEINET10636214
Lomatium dasycarpum subsp. dasycarpum
Greg Gust, Leith Nye
2005-3-11
Gust 548
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
UC1424821
Lomatium dasycarpum subsp. dasycarpum
C. W. Tilforth and Dorothy Tilforth
1977-3-6
1263
Riverside
0.3 mi. e. El Cariso Forest Station (w. of Lake Elsinore, Hwy. 74 & Forestry Rd. 6S06)
Comment
UC1608297
Lomatium dasycarpum subsp. dasycarpum
Steve Boyd, Tim Ross, Orlando Mistretta
1992-3-31
6740
Riverside
Morgan Trail from Round Potrero w to jtn with Tenaja Tr.; Santa Ana Mts., San Mateo Cyn Wilderness Area, N-fork Bear C
670
Comment
UCR230046
Lomatium dasycarpum subsp. dasycarpum
L. Nye, G. Gust
2005-3-11
548
Riverside
Cleveland National Forest, just off of Hwy 74 opposite El Cariso Campground on washed out forest road
762
Comment
POM3169
Lomatium vaginatum
Robinson, Crocker
1916-3-29
s.n.
Riverside
Santa Ana Mountains, near shore of L. Elsinore.
Comment Read comments Jul 8 2009
LA204614
Lonicera subspicata
W. Pequegnat;
1937-9-6
sn
Riverside
Santa Ana Mountains, Ortega Rd
Comment
SD140137
Lonicera subspicata
B. Pitzer, S. Hemstreet
1992-5-21
1940
Orange
Cleveland National Forest; State Highway 74, 1.0 mile yuphill from the 2000 foot marker, and left ca. 0.1 mile on an old paved road.
760
Comment
SFV11717
Lonicera subspicata
M. L. Vincent
1963-7-8
431
Riverside
Santa Ana Mountains Upper San Juan Campground, Highway 74.
Comment
UCD137364
Lonicera subspicata
M. Vincent
1963-7-8
431
Riverside
Upper San Juan Campground. Hwy #74.
Comment
SBBG102905
Lonicera subspicata var. denudata
S. D. White
1991-9-17
91 -50
Riverside
W side of Lake Elsinore (St Hwy 74); along a wash
Comment
SBBG104044
Lonicera subspicata var. denudata
B. Pitzer
1992-5-21
1940
Orange
St Hwy 74, 1 mi uphill from 2000 ft marker, and to the left ca. 1 mi on old rd
Comment
UCR93940
Lotus corniculatus
B. G. Pitzer
1996-6-26
2911
Riverside
Riverside: weed in a lawn at 12th and Lemon Streets
259
Comment
RSA697965
Lotus eriophorus
Minor Warne
1934-5-6
s.n.
Orange
Ortega Highway
Comment
UCR226061
Lotus hamatus
A. C. Sanders, T. B. Salvato
2011-4-1
38964
Riverside
Peninsular Range, Lake Elsinore, hill 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
395
Comment
RSA16339
Lotus heermannii
P. C. Everett
1935-6-18
7195
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA644300
Lotus heermannii
Scott D. White, Mike Wilcox
1995-7-11
3469
Riverside
NE Santa Ana Mts. Southwest of Main Divide Truck Trail, upper forks of Decker Canyon.
730
Comment
UCR92330
Lotus heermannii
Scott D. White, M. D. Wilcox
1995-7-11
3469
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
RSA406415
Lotus heermannii var. heermannii
E. A. McGregor
1964-6-10
s.n.
Riverside
On Highway 74, west of Elsinor.
914
Comment
HSC103418
Lotus micranthus
D. Atwood
1993-3-24
17646
San Bernardino
Summit of Santa Ana Mountains, 4.8 mi. S of Lake Elsinore along Hwy. 74.
813
Comment Read comments Sep 2 2016
RSA648718
Lotus scoparius
Dennice McDougall
1981-5-9
824
Riverside
S on Hwy 71, 5 mi. N of Hwy 74. Road margin above Lake Elsinore.
Comment
RSA660306
Lotus scoparius
Joan Del Pino
1981-5-9
12
Riverside
Hwy 74, 5.2 mils from Lake Shore Dr.
Comment
UCR250864
Lotus scoparius subsp. scoparius
Dick Newell, Judy Booth
2014-1-12
349
Riverside
Peninsular Range; Santa Ana Mtns., South Main Divide Road, Cleveland National Forest, 100 yards west of Decker Caanyon Rd.
874
Comment
POM305818
Lotus scoparius var. scoparius
Henry J. Ramsey, Henry J. Ramsey
1937-2-4
1041
Riverside
Elsinore-Capistrano
Comment
RSA263676
Lotus strigosus
E. W. Lathrop
1968-6-2
6947
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA263766
Lotus strigosus
E. W. Lathrop
1968-6-2
6947
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA406364
Lotus strigosus
J. D. Olmsted
1962-5-10
3640
Riverside
Potrero country along S Divide truck trail, SE end of Santa Ana Mts., SSW of Lake Elsinore.
945
Comment Read comments Apr 1 2011
RSA659547
Lotus strigosus
P. Shirokawa
1998-5-7
15
Orange
Cleveland National Forest- Trabuco Ranger District, 0.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road.
808
Comment
UCR226062
Lotus strigosus
A. C. Sanders, T. B. Salvato
2011-4-1
38965
Riverside
Peninsular Range, Lake Elsinore, hill 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
395
Comment
RSA16338
Lotus unifoliolatus
P. C. Everett
1935-6-18
7196
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment Read comments Dec 14 2011
RSA564320
Lotus unifoliolatus
B. Pitzer
1992-5-27
1966
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 mi. (airline) W of El Cariso Campground.
762
Comment
POM1928
Lotus wrangelianus
Robinson, Crocker
1916-4-3
s.n.
Riverside
Elsinore region.
Comment
POM350004
Lupinus arizonicus
D. A. Young
1969-3-21
458
Riverside
Highway 71 approx. 1 miles Southwest of Elsinore.
183
Comment
POM305804
Lupinus bicolor
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1055
Riverside
Elsinore.
Comment
RSA644152
Lupinus bicolor
Scott D. White, Mike Wilcox
1995-7-13
3474
Riverside
NE Santa Ana Mtn foothills. Alluvial fan below [unnamed] canyon. +/- 1/4 mi SW of Grand Ave. (City of Lake Elsinore), directly downslope from hairpin turn on SH 74.
488
Comment
UCR174548
Lupinus bicolor
Jennifer H. Jones
2006-6-6
400
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UCR226081
Lupinus bicolor
A. C. Sanders, T. B. Salvato
2011-4-1
38950
Riverside
Peninsular Range, Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash
403
Comment
UCR251964
Lupinus bicolor
Max Brodie
2014-4-20
28
Riverside
Peninsular Range; Santa Ana Mtns., SW of Lake Elsinore, off South Main Divide Rd. roughly 3 miles south of Hwy 74
851
Comment
UCR92334
Lupinus bicolor
Scott D. White, M. D. Wilcox
1995-7-13
3474
Riverside
Santa Ana Mtns., Unnamed canyon c. 0.25 mi. SW of Grand Ave., Lake Elsinore, directly downslope from hairpin turn on State Hwy 74.
488
Comment
UCSB47626
Lupinus bicolor
Roberts, Fred
1980-5-3
Orange
Santa Ana Mountains: Main Divide Truck Trail, 1.1 km. SE Blue Jay Campground; 2.6 km. WSW El Cariso Guard Station
902
Comment
SEINET2062597
Lupinus bicolor var. microphyllus
Norman C. Cooper
1947-4-5
2038
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
UCR270351
Lupinus concinnus
Dick Newell, Judy Booth
2016-4-24
423
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, 0.6 miles NW of Elsinore Peak on South Main Divide Rd.
973
Comment
POM2486
Lupinus densiflorus var. lacteus
Philip A. Munz
1918-4-27
2126
Riverside
Elsinore
Comment
RSA413542
Lupinus densiflorus var. lacteus
E. Crow
1929-4-21
8323
Riverside
Near Lake Elsinore
Comment
SBBG103895
Lupinus excubitus
B. Pitzer, S. Hemstreet
1992-5-27
1964
Orange
USFS Rd 3S04 to Blue Jay Group Cmpgrd, off St Hwy 74, ca. 2 air mi W of El Cariso Cmpgrd
762
Comment
SD140102
Lupinus excubitus
B. Pitzer, S. Hemstreet
1992-5-27
1964
Orange
Cleveland National Forest, along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy), ca. 2 airmiles west of El Cariso Campground
762
Comment
UC213289
Lupinus excubitus
I. M. Johnston
1918-4-27
1869
Riverside
near Elsinore; near Elsinore
396
Comment
CAS-BOT-BC216696
Lupinus excubitus var. excubitus
P. C. Everett
1935-6-18
7182
Riverside
1 mile from Ortega Highway, Main Divide Motorway to Santiago Peak, Santa Ana Mountains
731
Comment
CAS-BOT-BC216697
Lupinus excubitus var. excubitus
P. C. Everett
1935-6-18
7182
Riverside
1 mile from Ortega Highway, Main Divide Motorway to Santiago Peak, Santa Ana Mountains
731
Comment
CAS-BOT-BC216701
Lupinus excubitus var. excubitus
I. M. Johnston
1918-4-27
1869
Riverside
Near Elsinore
396
Comment
RSA564322
Lupinus excubitus var. excubitus
B. Pitzer, S. Hemstreet
1992-12-23
1964
Orange
Cleveland National Forest. Along road 3S04 to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 airline miles W of El Cariso Campground
762
Comment
POM12740
Lupinus excubitus var. hallii
Philip A. Munz
1922-4-28
5047
Riverside
Leach Canyon,
671
Comment
POM2438
Lupinus excubitus var. hallii
Philip A. Munz
1918-4-27
2120
Riverside
Elsinore
Comment
POM2519
Lupinus excubitus var. hallii
I. M. Johnston
1918-4-27
1869
Riverside
near Elsinore
396
Comment
POM2613
Lupinus excubitus var. hallii
Philip A. Munz
1918-4-27
2120
Riverside
Near Elsinore
Comment
RSA13143
Lupinus excubitus var. hallii
Percy C. Everett
1935-6-18
7182
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment Read comments Dec 14 2011
POM306279
Lupinus formosus
Henry J. Ramsey, Henry J. Ramsey
1938-5-4
1399
Riverside
Elsinore
Comment
RSA552730
Lupinus formosus var. formosus
Steve D. Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6752 b
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
671
Comment
OBI30168
Lupinus hirsutissimus
Iversen
1974-4-27
s.n.
Riverside
El Cariso Crk
Comment
RSA413702
Lupinus hirsutissimus
N. C. Cooper
1944-6-4
1360
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA751630
Lupinus hirsutissimus
G. Gust, L. Nye
2005-3-11
542
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 1-2 miles W of lake Elsinore on hill slope pullout.
481
Comment
SEINET10631127
Lupinus hirsutissimus
Greg Gust, Leith Nye
2005-3-11
Gust 542
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 2 mile W of Lake Elsinore on hill slope pullout.
691
Comment
SEINET7123947
Lupinus hirsutissimus
G. Gust, L. Nye
2005-1
542
Riverside
Hwy 74 ca. 2 mi W of Lake Elsinore; Lake Elsinore city limits
691
Comment
UCR224448
Lupinus hirsutissimus
Steve Boyd, Susan Jett
2008-3-20
11827
Riverside
Peninsular Ranges; Santa Ana Mountains region, Eastern flank of the range along El Cariso Truck Trail ca. 0.5 mi north of Highway 74. (33 deg. 39'26"N, 117 deg. 24'25"W).
732
Comment
UCR250856
Lupinus hirsutissimus
Dick Newell, Judy Booth
2014-3-9
357
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, South Main Divide Road, 0.33 mi. NW of Hacienda Rd.
924
Comment
UCR251965
Lupinus hirsutissimus
Max Brodie
2014-4-20
27
Riverside
Peninsular Range; Santa Ana Mtns., SW of Lake Elsinore, off South Main Divide Rd. roughly 3 miles south of Hwy 74
851
Comment
UCR92679
Lupinus latifolius
Scott D. White, M. D. Wilcox
1995-7-11
3464
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
RSA13144
Lupinus latifolius subsp. parishii
Percy C. Everett
1935-6-18
7191
Riverside
Santa Ana Mts., main divide motorway to Santiago Park., 1 mi. from Ortega Highway.
732
Comment
RSA17564
Lupinus latifolius subsp. parishii
Carl B. Wolf
1936-6-17
7954
Riverside
Santa Ana Mts, along Ortega Hwy, San Juan Canyon, 2.6 miles east of Orange County
457
Comment
LA205136
Lupinus latifolius var. parishii
C. B. Wolf;
1936-6-17
7954
Riverside
Santa Ana Mountains, along Ortega Hwy, San Juan Canyon 2.6 mi. E of Orange County Line
457
Comment
SEINET2062671
Lupinus longifolius
Norman C. Cooper
1947-4-5
2046
Riverside
Los Alamos Canyon, Elsinore.
Comment
UCR13088
Lupinus longifolius
S. R. Szarek
1971-3-26
s.n.
Riverside
Peninsular Range/Santa Ana Mtns, Alongside Hwy 74, 6 mi from the Riverside-Orange Co. line
671
Comment
UCR16254
Lupinus longifolius
S. Riddell
1973-5-17
730517 12
Riverside
Peninsular Range; Santa Ana Mtns., 0.1 mi west of El Cariso Fire Station on Hwy 74, 15 ft from the road
793
Comment
SEINET13198368
Lupinus microcarpus
A. G. Vestal
1947-3-29
s.n.
Riverside
Comment
UCR2955
Lupinus sparsiflorus
D. L. Flaherty
1963-5-2
150
Riverside
Peninsular Range, 1 mi. west of Lakeland Village, NW end of Lake Elsinore, on Hwy 74, in Cleveland National Forest.
396
Comment
POM305375
Lupinus succulentus
Henry J. Ramsey, Henry J. Ramsey
1938-3-28
643
Riverside
Elsinore
Comment
SD237444
Lupinus succulentus
A. C. Sanders, T. B. Salvato
2011-4-1
38948
Riverside
Peninsular Range: Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 mk NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash (Lake Elsinore 7.5'Q)
402
Comment
SEINET13198373
Lupinus succulentus
A. G. Vestal
1947-3-29
s.n.
Riverside
Comment
UCR226079
Lupinus succulentus
A. C. Sanders, T. B. Salvato
2011-4-1
38948
Riverside
Peninsular Range, Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash
403
Comment
RSA262120
Lupinus truncatus
E. W. Lathrop
1968-6-2
6966
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
RSA519230
Lupinus truncatus
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UCR89849
Lupinus truncatus
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3311
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CAS-BOT-BC231420
Lycium andersonii
C. F. B.
1904-4-4
4145
Riverside
Elsinore
Comment Read comments Sep 3 2017
CAS-BOT-BC231422
Lycium andersonii
I. M. Johnston
1918-5-30
2028
Riverside
Elsinore
365
Comment
GH402535
Lycium andersonii
C. F. Baker
1904-4-4
4145
Unknown
Elsinore
Comment
GH402541
Lycium andersonii
Ivan M. Johnston
1918-5-30
2028
Unknown
Elsinore
365
Comment
POM4209
Lycium andersonii
I. M. Johnston
1918-5-30
2025
Riverside
Lake Elsinore.
366
Comment
POM4210
Lycium andersonii
C. F. Baker
1904-4-4
12466
Riverside
Elsinore.
Comment
UC140137
Lycium andersonii
C. F. Baker
1904-4-4
4145
Riverside
Elsinore
Comment
UC303697
Lycium andersonii
I. M. Johnston
1918-5-30
2028
Riverside
w of High School (Elsinore); Elsinore
365
Comment
JEPS45976
Lythrum californicum
S. B. Parish
1897-5-31
4395
Riverside
Elsinore Lake
396
Comment
RSA785450
Lythrum californicum
Jeremiah George
2011-8-9
s.n.
Riverside
north shore of Lake Elsinore, south of end of Lehr Dr.
384
Comment
UCR230593
Lythrum californicum
Jeremiah George
2011-8-9
s.n.
Riverside
Peninsular Range; Elsinore Trough, north shore of Lake Elsinore, south of end of Lehr Dr.
384
Comment
RSA559340
Madia exigua
Steve Boyd, Timothy S. Ross
1992-5-15
7402
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
670
Comment
UCR175220
Madia gracilis
Jennifer H. Jones
2006-6-6
402
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
UCR89766
Madia gracilis
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3344
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CAS-BOT-BC206694
Malacothamnus densiflorus
Ynez W. Winblad
1938-5-15
s.n.
Riverside
Lake Elsinore
Comment
UCR261697
Malacothamnus densiflorus
Dick Newell, Judy Booth
2015-5-17
404
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, South Main Divide Rd., 0.53 mi. NW of Elsinore Peak
968
Comment
UCR92331
Malacothamnus densiflorus
Scott D. White, M. D. Wilcox
1995-7-11
3470
Riverside
Peninsular Range; Santa Ana Mtns., upper forks of Decker Canyon, SW of Main Divide Truck Trail
730
Comment
UCR98702
Malacothamnus densiflorus
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA433287
Malacothamnus densiflorus var. densiflorus
N. C. Cooper
1944-6-4
1317
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA519259
Malacothamnus densiflorus var. densiflorus
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
CAS-BOT-BC206267
Malacothamnus fasciculatus
Peter H. Raven; Sidney R. Snow
1956-6-30
9526
Riverside
Flats 2.5 miles from Alberthill Road to Elsinore
Comment
POM202489
Malacothamnus fasciculatus
Marcus E. Jones
1934-5-10
s.n.
Riverside
Elsinore
Comment
RSA559345
Malacothrix clevelandii
Steve Boyd, Timothy S. Ross
1992-5-15
7397
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
RSA759211
Malacothrix clevelandii
Robt Allen
2008-5-17
s.n.
Riverside
Bear Canyon Trail. Near boundary of San Mateo Wilderness
675
Comment
UCR89785
Malacothrix clevelandii
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3345
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA570724
Malacothrix saxatilis var. tenuifolia
Steve Boyd, Timothy S. Ross, J. Travis Columbus
1993-10-23
8191
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
UC1871318
Malacothrix saxatilis var. tenuifolia
Steve Boyd, Tim Ross, Travis Columbus
1993-10-23
8191
Riverside
Peninsular Ranges; Santa Ana Mountains region; Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02). T6S R5W W/2 SE/4 sec. 22. E/2 NW/4 sec. 27. Elev. 2880 - 2480 ft.
Comment
CAS-BOT-BC167854
Malosma laurina
H. A. Dutton
1898-6-2
s.n.
Riverside
At head of Lake Elsinore
Comment
IRVC72
Malosma laurina
D. DeVault
1965-4-24
s.n.
Riverside
Upper San Juan Creek Camp; Ortega Highway. Santa Ana Mountains
Comment
IRVC75
Malosma laurina
Ken Ellis
1965-4-24
s.n.
Riverside
Ortega Highway; Upper San Juan Creek Camp. Santa Ana Mountains
Comment
IRVC76
Malosma laurina
Polly Brecht
1965-4-24
s.n.
Riverside
Upper San Juan Creek Camp, Ortega Highway. Santa Ana Mountains
Comment
IRVC77
Malosma laurina
L. Stilgenbauer
1965-4-25
s.n.
Riverside
Ortega Highway; above Elsinore. Santa Ana Mountains
Comment
UC1130499
Malosma laurina
A. Lewis
May 1934
450
Orange
1/2 mi. w. Long Canyon; Cleveland Nat'l Forest, Elsinore Quad.
914
Comment
UCD39259
Malosma laurina
Beecher Crampton
1963-5-7
6786
Riverside
Western, 2 miles west of El Cariso Guard Station, Santa Ana Mountains, Cleveland National Forest.
701
Comment
SEINET10940390
Marah horrida
James S. Miller
1992-5-8
Miller 7459
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
RSA552761
Marah macrocarpa
Steve Boyd
1992-3-31
6747
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
SEINET10448093
Marah macrocarpa
James S. Miller
1992-5-8
Miller 7457
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
RSA552726
Matricaria matricarioides
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6768
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
CAS-BOT-BC422726
Meconella denticulata
Baer
1922-9-1
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC422727
Meconella denticulata
L. R. Abrams
1935-4-7
13679
Riverside
San Juan Canon [Canyon], Ortega Highway, about 2 mi. above, Orange Co. line.
762
Comment
POM13828
Meconella denticulata
P. A. Munz
1922-4-28
5040
Riverside
Leach Canyon
610
Comment
RSA262114
Meconella denticulata
E. W. Lathrop
1969-5-8
7021
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA543900
Meconella denticulata
Steve Boyd
1991-5-20
6269
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
SBBG101666
Meconella denticulata
S. Boyd
1991-5-20
6269
Riverside
NW of Lake Elsinore, lower Rice Cyn, just inside Cleveland Nat For boundary
Comment
UCR51133
Meconella denticulata
B. G. Pitzer, E. Misquez
1988-3-20
0671
Riverside
Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 4 mi. west of El Cariso Village, just across the Hwy from Ortega Parks [Oaks?] Store
549
Comment
UCR78096
Meconella denticulata
Steve Boyd
1991-5-20
6269
Riverside
Santa Ana Mtns., NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary
671
Comment
CAS-BOT-BC47746
Melia azedarach
A. C. Sanders
2006-5-11
32269
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave.
388
Comment
RSA512168
Melia azedarach
Ed LaRue
1989-5-4
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; At McViker Canyon.
488
Comment
UCR172151
Melia azedarach
A. C. Sanders
2006-5-11
32269
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR92335
Melia azedarach
Scott D. White, M. D. Wilcox
1995-7-13
3475
Riverside
Santa Ana Mtns., Unnamed canyon c. 0.25 mi. SW of Grand Ave., Lake Elsinore, directly downslope from hairpin turn on State Hwy 74.
488
Comment
RSA519239
Melica imperfecta
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UCD87826
Melica imperfecta
Beecher Crampton
1963-5-7
6783
Riverside
Western. 2 miles W of Lakeland Village, Elsinore Mountains. Cleveland National Forest.
609
Comment
IRVC2396
Melilotus albus
Pat Rolfe
1965-4-24
s.n.
Orange
Ortega Highway. Santa Ana Mountains
Comment
RSA446776
Mentzelia micrantha
M. B. Dunkle
1934-6-18
3975
Riverside
Upper San Juan Canyon.
Comment
RSA446777
Mentzelia micrantha
N. C. Cooper
1944-6-4
1351
Riverside
Elsinore Mountain. Lookout at top.
1067
Comment
SD129432
Mentzelia micrantha
Ed LaRue
1989-5-3
Riverside
2.0 miles northwest of Lake Elsinore, adjacent to Cleveland National Forest, at McVicker Canyon.
487
Comment
UCR59609
Mentzelia micrantha
Ed LaRue
1989-5-3
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at McVicker Canyon
488
Comment
UCR226075
Microseris douglasii subsp. platycarpha
A. C. Sanders, T. B. Salvato
2011-4-1
38944
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
UCR228827
Microseris douglasii subsp. platycarpha
A. C. Sanders, T. B. Salvato
2011-4-4
38970
Riverside
Peninsular Range, Warm Springs Valley, 0.4 mi. WNW (276 deg. ) of intersection of Collier Ave. & Riverside Dr./Hwy 74, NE of Baker St.
387
Comment
UCR246588
Microseris douglasii subsp. platycarpha
A. C. Sanders
2012-3-22
39989
Riverside
Peninsular Range; ElsinoreValley, Baker St., N edge of city of Lake Elsinore
412
Comment
UCR250112
Microseris douglasii subsp. platycarpha
A. C. Sanders
2014-4-23
41064
Riverside
Peninsular Range, Baker St. NW of Lake Elsinore, near Alberhill Mtn., 1.45 km NW of Hwy 74
385
Comment
RSA263703
Microseris heterocarpa
E. W. Lathrop
1968-5-8
7023
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA763053
Microseris heterocarpa
E. W. Lathrop
1969-5-8
7023
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
UCR226049
Microseris heterocarpa
A. C. Sanders, T. B. Salvato
2011-4-1
38954
Riverside
Peninsular Range, Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash
403
Comment
JEPS87331
Mimulus
David M. Thompson
1992-5-16
1066 b
Orange
2.4 mi n and w Hwy 74 (along USFS Road 3S04 (n side of paved loop allowing access to Main Divide Road)); Santa Ana Mts.
950
Comment
SDSU10753
Mimulus aurantiacus
Stan Mather
1938-5-13
Riverside
Lake Elsinore Grade.
Comment
UC1719503
Mimulus aurantiacus
D. Atwood
1993-3-26
17662
Riverside
Santa Ana Mountains; 1.5 mi S of Lake Elsinore, along Hwy 74
670
Comment
UCD122259
Mimulus aurantiacus
W. A. Williams
1951-4-25
s.n.
Riverside
Santa Ana Mtns. above Elsinore.
457
Comment
UCD39068
Mimulus aurantiacus
Beecher Crampton
1963-5-7
6781
Riverside
2 miles west Lakeland Village, Elsinore Mtns. Cleveland National Forest.
609
Comment
UCR98683
Mimulus aurantiacus
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
JEPS87320
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1066 a
Orange
2.4 mi n and w Hwy 74 (along USFS Road 3S04 )n side of paved loop allowing access to Main Divide Road)); Santa Ana Mts.
950
Comment
POM305825
Mimulus aurantiacus var. pubescens
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1075
Orange
Capistrano Canyon.
Comment Read comments Dec 17 2011
RSA519233
Mimulus aurantiacus var. pubescens
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA551147
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1066 -b
Orange
2.4 mi. N and W of Hwy 74 along USFS Rd. 3S04 (N side of paves loop allowing access to Main Divide Rd.)
945
Comment
RSA551152
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1066 -a
Orange
2.4 mi. N and W of Hwy 74 along USFS Rd. 3S04 (N side of paves loop allowing access to Main Divide Rd.)
945
Comment
UCSB16147
Mimulus aurantiacus var. pubescens
Keefe, Joseph
1963-3-15
Riverside
on north slope above State Highway 74; 1.2 miles west of junction with Grand Avenue; Elsinore
533
Comment
UCSB23998
Mimulus aurantiacus var. pubescens
Shaw, Merrilee
1964-4-4
Riverside
Highway 74; 1.7 miles west of Grand Avenue on the west shore; Lake Elsinore
Comment
UCSB38664
Mimulus aurantiacus var. pubescens
Cowan, Clark
1978-4-25
Riverside
6.7mi(10.7 km) SW on 74 from jct w/ 71; 4.6 mi(7.3 km) from Lake Elsinore; Sta. Ana Mts; Cleveland Nat. Forest; Whittaker transect #W-229
Comment
A367235
Mimulus aurantiacus var. puniceus
C. F. Baker
1904-4-4
4152
Unknown
Elsinore
Comment
A367237
Mimulus aurantiacus var. puniceus
Y. W. Winblad
1941-5-27
Unknown
San Juan Mts. San Juan Canyon, Highway 74
609
Comment
GH367234
Mimulus aurantiacus var. puniceus
C. F. Baker
1904-4-4
4152
Unknown
Elsinore
Comment
HSC35462
Mimulus aurantiacus var. puniceus
J. D. Ackerman, A. M. Montalvo
1975-6-26
524
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, above SanJuan Campground, Cleveland National Forest
610
Comment
JEPS86530
Mimulus aurantiacus var. puniceus
Roy E. Buck
1988-4-1
868
Riverside
7 air km w Lake Elsinore (town) (e-facing slope above CA Hwy. 74, near top of grade w of Lake Elsinore, ca 2.0 air km nw of confluence of Harlan Canyon and Johnson Canyon drainages); Elsinore Mountains
780
Comment
POM13820
Mimulus aurantiacus var. puniceus
P. A. Munz
1922-4-28
5054
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
POM256953
Mimulus aurantiacus var. puniceus
W. Pequegnat
1940-6-12
s.n.
Riverside
Main Divide Truck Trail near Ortega Highway.
823
Comment
POM305379
Mimulus aurantiacus var. puniceus
Henry J. Ramsey, Henry J. Ramsey
1938-5-4
639
Riverside
Elsinore
Comment
POM305415
Mimulus aurantiacus var. puniceus
Henry J. Ramsey, Henry J. Ramsey
1938-5-4
638
Riverside
Elsinore
Comment
POM305795
Mimulus aurantiacus var. puniceus
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1064
Riverside
Elsinore - Capistrano.
Comment
POM312148
Mimulus aurantiacus var. puniceus
N. C. Cooper
1944-6-4
1321
Riverside
Elsinore Mountain. Lookout at top.
1067
Comment
POM87
Mimulus aurantiacus var. puniceus
C. F. Baker
1904-4-4
4152
Riverside
Elsinore.
Comment
RSA114665
Mimulus aurantiacus var. puniceus
Verne Grant
1955-6-1
9608
Riverside
Ortega Summit of Santa Ana Mts. Chaparral, recently burned.
811
Comment
RSA1323
Mimulus aurantiacus var. puniceus
J. T. Howell
1928-7-9
1068
Riverside
San Juan Canon Rd., Elsinore Mts.
610
Comment
RSA16344
Mimulus aurantiacus var. puniceus
Percy C. Everett
1935-6-18
7189
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA221044
Mimulus aurantiacus var. puniceus
E. W. Lathrop
1966-4-20
6194
Riverside
Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA442709
Mimulus aurantiacus var. puniceus
E. Crow
1929-4-21
342
Riverside
Hills west of Lake elsinore
Comment
RSA442714
Mimulus aurantiacus var. puniceus
Ora M. Clark
1929-3-2
1630
Riverside
Near Elsinore.
Comment
RSA519222
Mimulus aurantiacus var. puniceus
M. Lee Overholtzer
1961-3-29
136
Riverside
South of Lake Elsinore on roadside of Ortaga Hiway overlooking the Lake.
Comment
RSA552757
Mimulus aurantiacus var. puniceus
Steve Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6743
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment Read comments Sep 16 2007
RSA564321
Mimulus aurantiacus var. puniceus
B. Pitzer, S. Hemstreet
1992-5-27
1965
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 mi. (airline) W of El Cariso Campground.
762
Comment
RSA585180
Mimulus aurantiacus var. puniceus
D. Atwood
1993-3-26
17662
Riverside
1.5 mi. S. of Lake Elsinore, along Hwy 74.
671
Comment
UC1018203
Mimulus aurantiacus var. puniceus
J. Warren
1952-3-16
Riverside
Lake Elsinore
457
Comment
UC1221006
Mimulus aurantiacus var. puniceus
Beecher Crampton
1963-5-7
6781
Riverside
2 mi w Lakeland Village; Elsinore Mountains, Cleveland National Forest
609
Comment
UC75299
Mimulus aurantiacus var. puniceus
C. F. Baker
1904-4-4
4152
Riverside
Elsinore
Comment
UCR116704
Mimulus aurantiacus var. puniceus
Dan Hare
2001-5-1
s.n.
Riverside
Santa Ana Mtns. region, Cleveland National Forest near Upper San Juan Campground, off the Ortega Highway near the confluence of Morrell and Decker Canyons
579
Comment
UCR174553
Mimulus aurantiacus var. puniceus
Jennifer H. Jones
2006-6-6
405
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
RSA757455
Mimulus brevipes
Robert F. Thorne, Walter Wisura, Dave Mitchener
1982-1
55188
Riverside
Cleveland National Forest, along Main Divide Truck Road
915
Comment
UCR89854
Mimulus brevipes
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3316
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA788093
Mimulus cardinalis
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49555
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
CAS-BOT-BC9453
Mimulus diffusus
Alfred James McClatchie
1892-4-25
s.n.
Riverside
near Elsinore
Comment
CAS-BOT-BC9461
Mimulus diffusus
Alice Eastwood; John Thomas Howell
1937-4-24
3913
Riverside
Summit of Santa Ana Mts. above Elsinore
Comment
POM19196
Mimulus diffusus
H. Baer
1923-4-24
s.n.
Riverside
Rice canyon, Santa Ana Moutains
Comment
RSA716725
Mimulus diffusus
Fred M. Roberts, Robert L. Allen, Chris Barnhill
2003-4-26
5661
Riverside
Upper San Juan Canyon, along San Juan Loop Trail, 0.8 km NNW Upper San Juan Campground.
520
Comment
CSUSB888
Mimulus guttatus
Rex Sanders
1973-5-13
Riverside
Santa Ana Mountains Collected at 2nd creek crossing Los Pinos forestry camp road 0.7 miles from Highway 74 turnoff; Cleveland National Forest, Santa Ana Mountains; 1 meter from stream, 20 meters from road.
609
Comment
CSUSB890
Mimulus guttatus
Mark T. Wexler
1973-5-13
Riverside
Cleveland National Forest Cleveland National Forest, 0.7 miles west on Los Pinos Forestry Camp turnoff from State Highway 74 (5.29 miles from Orange County line).
609
Comment
RSA1317
Mimulus pilosus
J. T. Howell
1928-7-9
1071
Riverside
Head of San Juan Canyon. Elsinore Mountains
793
Comment
CLARK-A1528-4269
Mimulus puniceus
John C. Roos
1937-5-10
2334
Riverside
Elsinore
Comment
CSUSB896
Mimulus puniceus
Rex Sanders
1973-5-13
Riverside
Santa Ana Mountains Santa Ana Mountains along Highway 74, 10.18 miles from Orange County line, Cleveland National Forest; Riverside City, above Lake Elsinore.
457
Comment
CSUSB897
Mimulus puniceus
Mark T. Wexler
1973-5-13
Riverside
Santa Ana Mountains Cleveland National Forest, 10.18 miles from Orange County line of State Route 74, on east face of Santa Ana Mountains.
457
Comment
CSUSB898
Mimulus puniceus
Stan R. Szarek
1971-3-26
Riverside
Elsinore. Collected alongside Highway 74, 5.1 miles from Riverside-Orange County line.
Comment
RSA650913
Mimulus puniceus
Carol Zuck
1981-2-16
39
Riverside
On [Hwy] 74, 14.8 miles southest of Santa Rosa Rd. overlooking Elsinore.
Comment
RSA787123
Mimulus puniceus
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49559
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
RSA788962
Mimulus puniceus
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49535
Riverside
Santa Ana Mountains: along Ortega Highway (74)
Comment
RSA795504
Mimulus puniceus
C. P. Cowan
1978-4-25
1282
Riverside
6.7 (10.7 km) miles SW on 74 from jct. with 71, 4.6 (7.3 km) miles from Lake Elsinore, Santa Ana Mountains, Cleveland National Forest. Whittaker transect #W-229.
Comment
SEINET10622384
Mirabilis californica
Greg Gust, Leith Nye
2005-3-11
Gust 545
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 2 mile W of Lake Elsinore on hill slope pullout.
691
Comment
UCR89855
Mirabilis californica
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3317
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR98699
Mirabilis californica
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
UCR226069
Mirabilis laevis
A. C. Sanders, T. B. Salvato
2011-4-1
38963
Riverside
Peninsular Range, Lake Elsinore, hill 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
395
Comment
POM758
Mirabilis laevis var. crassifolia
J. D. Abrams
1901-05
s.n.
Riverside
Elsinore.
Comment
RSA0027984
Mirabilis laevis var. crassifolia
G. Gust, L. Nye
2005-3-11
545
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 2 miles W of Lake Elsinore on hill slope pullout.
691
Comment
UC1719519
Mirabilis laevis var. villosa
D. Atwood
1993-3-26
17669 a
Riverside
Santa Ana Mts., 1.5 mi. S. of Lake Elsinore, along Hwy 74.
670
Comment
CAS-BOT-BC402176
Monardella breweri subsp. glandulifera
R. F. Thorne; E. W. Lathrop; W. Wisura
1977-7-8
49544
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso.
Comment
SBBG128674
Monardella breweri subsp. lanceolata
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49544
Riverside
Ortega Hwy (74), perhaps 1/4 mi W of El Cariso; Santa Ana Mtns
Comment
UCD169764
Monardella breweri subsp. lanceolata
R. F. Thorne; E. W. Lathrop, W. Wisura
1977-7-8
49544
Riverside
Santa Ana Mountains: Along Ortega Highway (74), perhaps 1/4 mile west of El Cariso.
755
Comment
UCR261717
Monardella breweri subsp. lanceolata
Dick Newell, Judy Booth
2014-5-18
370
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest on South Main Divide Road, 0.25 mi. east of CNF gate near Elsinore Peak
950
Comment
UCR57138
Monardella hypoleuca subsp. intermedia
Ed LaRue
1989-6-23
s.n.
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, parts of McVicker, Leach, and Dickey Canyons, just E and SE of Lake Elsinore
854
Comment Read comments Aug 17 2012
RSA786959
Monardella lanceolata
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49544
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso
Comment
SD245396
Monardella lanceolata
R. F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49544
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso.
Comment
UC2042134
Monardella lanceolata
R. F. Thorne with E. W. Lathrop, W. Wisura
1977-7-8
49544
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso.
Comment
RSA669
Monardella lanceolata var. lanceolata
J. T. Howell
1928-7-9
1072
Riverside
Head of San Juan Canyon. Elsinore Mountains
793
Comment
CAS-BOT-BC274909
Muhlenbergia rigens
Carl B. Wolf
1936-6-17
7960
Riverside
Santa Ana Mountains, Tenaja Road, 1.4 miles off Ortega Highway, on road to La Cienaga
609
Comment
RSA17545
Muhlenbergia rigens
C. B. Wolf
1936-6-17
7960
Riverside
Santa Ana Mountains, Tenaja Road: road to La Cienaga, 1.4 mile off Ortega Highway.
610
Comment
UCR19373
Muhlenbergia rigens
John C. Roos
1965-6-30
s.n.
Riverside
Santa Ana Mtns., Ortega Hwy
Comment
POM305797
Muilla maritima
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1062
Riverside
Elsinore.
Comment
UCR226087
Muilla maritima
A. C. Sanders, T. B. Salvato
2011-4-1
38958
Riverside
Peninsular Range, Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74
404
Comment
SEINET8043946
Myriopteris clevelandii
Joseph Cahill
2011-1
111 -06
Riverside
Peninsular Range; Santa Mtns: Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74.
590
Comment
UC333428
Nassella cernua
unknown
April 1888
Riverside
Elsinore
Comment Read comments Feb 4 2013
UCSB47946
Nassella lepida
Roberts, Dar
1980-5-3
Orange
Roadside 111 on hwy. 74
340
Comment
RSA781361
Nassella pulchra
A. C. Sanders, T. B. Salvato
2011-4-1
38961
Riverside
Lake Elsinore, hill 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
395
Comment
UCR55267
Navarretia atractyloides
Kathy Harper
1988-7-16
s.n.
Riverside
Peninsular Range, Cleveland National Forest, on Hwy 74 near El Cariso, SE of Hwy
Comment
UCR92336
Navarretia atractyloides
Scott D. White, M. D. Wilcox
1995-7-13
3476
Riverside
Santa Ana Mtns., Unnamed canyon c. 0.25 mi. SW of Grand Ave., Lake Elsinore, directly downslope from hairpin turn on State Hwy 74.
488
Comment
UCR98705
Navarretia atractyloides
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
CLARK-A1528-3451
Navarretia hamata
John C. Roos
1965-6-30
Riverside
Santa Ana Mountains
Comment
RSA17255
Navarretia hamata
C. B. Wolf
1936-6-17
7958
Riverside
Santa Ana Mountains, Tenaja Road: road to La Cienaga, 1.4 mile off Ortega Highway.
610
Comment
RSA450147
Navarretia hamata
J. C. Roos
1965-6-30
s.n.
Riverside
ortega Highway, Santa Ana Mtns.
Comment Read comments May 21 2011
RSA787334
Navarretia hamata
R. F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49558
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons.
Comment
UCR24247
Navarretia hamata
John C. Roos
1965-6-30
s.n.
Riverside
Santa Ana Mtns., Ortega Hwy
Comment
UCSB42145
Navarretia hamata
Roos, John
1965-6-30
Riverside
Ortega Highway, Santa Ana Mtns
Comment
UC718523
Navarretia hamata subsp. hamata
Carl B. Wolf
1936-6-17
Riverside
1.4 mi off Ortega Highway (Tenaja Road, on road to La Cienega); Santa Ana Mts.
609
Comment Read comments Sep 24 2011
CAS-BOT-BC228841
Navarretia intertexta
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough: Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
RSA789883
Navarretia intertexta
Jeremiah George
2012-3-4
s.n.
Riverside
Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
SEINET11261736
Navarretia intertexta
Jeremiah George
2012-5-4
s.n.
Riverside
Peninsular Range; Elsinore Trough: Lake Elsinore area, South of Nichols Rd. and East of Baker St. (Lake Elsinore 7.5' Q.); 0
387
Comment
UCR228736
Navarretia intertexta
Jeremiah George
2011-8-8
s.n.
Riverside
Peninsular Range, north of Lake Elsinore and south of Nichols Rd.
395
Comment
UCR229515
Navarretia intertexta
Jeremiah George
2011-9-15
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
UCR234454
Navarretia intertexta
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
RSA588653
Nemacladus ramosissimus
Fred M. Roberts
1990-5-23
4656
Orange
Santa Ana Mtns.: West Fork, Upper Long Canyon, near Main Divide Truck Trail, 4.5 km SE Los Pinos Peak.
756
Comment
POM3460
Nemophila menziesii
Robinson, Crocker
1916-4-3
s.n.
Riverside
Elsinore region.
Comment
POM3740
Nemophila menziesii
Alice Eastwood
1904-4-4
4124
Riverside
Elsinore, Riverside County.
Comment
RSA421335
Nemophila menziesii
Ora M. Clark
1929-3-2
163
Riverside
Near Elsinore.
Comment
RSA421354
Nemophila menziesii
M. B. Dunkle
1935-3-3
4341
Riverside
San Juan Canyon.
762
Comment
UC144187
Nemophila menziesii
Baker
1904-4-4
4124
Riverside
Elsinore
Comment Read comments Jul 4 2010
CLARK-A1528-5059
Nemophila menziesii subsp. integrifolia
John C. Roos
1937-5-10
666
Riverside
Lake Elsinore
Comment
RSA645309
Nemophila menziesii subsp. integrifolia
Steve Hampson
2000-5-21
s.n.
Riverside
Peninsular Ranges; Santa Ana Mountains: Morgan Canyon, San Mateo Canyon Wilderness Area, along Morgan Trail about 1 mile from trailhead on Main Divide Road.
Comment
RSA262102
Nemophila menziesii var. integrifolia
E. W. Lathrop
1971-3-24
7481
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
UC131504
Nemophila menziesii var. integrifolia
C. F. Baker
1903-4-4
4123
Riverside
Elsinore
Comment
RSA511361
Nemophila pedunculata
B. Pitzer, E. Misquez
1988-3-20
666
Riverside
Cleveland National Forest, San Juan Loop Trail, ca. 4 mi. W of El Cariso Village, just across the hwy from Ortega Parks Store.
549
Comment
RSA16361
Nicotiana bigelovii var. wallacei
Percy C. Everett
1935-6-18
7171
Riverside
Santa Ana Mountains, San Juan Canyon, near Ortega Highway on road [North Main Divide Road] to Santiago Pk.
701
Comment
RSA192313
Nicotiana bigelovii var. wallacei
H. A. Zuill
1966-7-1
272
Riverside
Main Divide Truck Trail in the moutains south of Elsinore Lake.
Comment
RSA210980
Nicotiana bigelovii var. wallacei
C. W. Tilforth
1969-7-27
230
Riverside
West of Lake Elsinore, at summit along Hiway 74.
Comment
RSA559348
Nicotiana bigelovii var. wallacei
Steve D. Boyd
1992-5-15
7394
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
CLARK-A1528-4354
Nicotiana clevelandii
H. A. Zuill
1966-7-1
Riverside
Lake Elsinore
Comment
OBI35917
Nicotiana glauca
J & B Semple, B Semple
1981-8-12
5588
Riverside
W of Lake Elsinore
Comment
SD136742
Nicotiana quadrivalvis
Steve Boyd, Tim Ross
1992-5-15
7394
Riverside
San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junctionof Tenaja and Morgan Trails, west of Round Potrero
671
Comment
UCR16396
Nicotiana quadrivalvis
Rex Sanders
1973-5-13
s.n.
Riverside
Santa Ana Mtns, along Hwy 74, 3.19 mi from Orange County line, in Riverside Co., about 1/3 from the top of the canyon, coastal side of the mountains
457
Comment
RSA786949
Oenothera hookeri subsp. grisea
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49548
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
UCR172149
Olea europaea
A. C. Sanders
2006-5-11
32267
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
CAS-BOT-BC248281
Oncosiphon piluliferum
A. C. Sanders; T. B. Salvato
2011-4-4
38975
Riverside
Peninsular Range: Lake Elsinore, Hwy 74 (Riverside Dr.) at Baker St.
382
Comment
CAS-BOT-BC383074
Oncosiphon piluliferum
R. E. Riefner, Jr.
2006-3-2
06 -43
Riverside
City of Lake Elsinore, near Gunnerson Pond, along Riverside Dr. ca. 0.15 mi E of Gunnerson St.
401
Comment
RSA0038513
Oncosiphon piluliferum
R. E. Riefner Jr.
2012-4-30
12 -82
Riverside
city of Lake Elsinore, south side of Alberhill Creek, west of Hwy 74, vicinity of Bromley Ave. and Baker Street
380
Comment
RSA0039454
Oncosiphon piluliferum
A. C. Sanders, Timothy W. Chumley
2013-4-1
40725
Riverside
Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
RSA791926
Oncosiphon piluliferum
R. E. Riefner Jr.
2009-2-25
9 -20
Riverside
City of Lake Elsinore, S side of Alberhill Creek, W of Hwy. 74, vicinity of Bromley Ave. at Bennett St.
380
Comment
SEINET7249213
Oncosiphon piluliferum
R. E. Riefner Jr.
2012-1
12 -82
Riverside
City of Lake Elsinore, S side of Alberhill Creek, W of Hwy. 74, vicinity of Bromley Ave. and Baker St.
380
Comment
UCR228822
Oncosiphon piluliferum
A. C. Sanders, T. B. Salvato
2011-4-4
38975
Riverside
Peninsular Range, Lake Elsinore, Hwy 74 (Riverside Dr.) at Baker St.
382
Comment
UCR235523
Oncosiphon piluliferum
R. E. Riefner Jr.
2009-2-25
09- 20
Riverside
Peninsular Range, city of Lake Elsinore, south side of Temescal Wash, west of Hwy 74, vicinity of Bromley Ave. at Bennett St.
380
Comment
UCR240168
Oncosiphon piluliferum
R. E. Riefner Jr.
2012-4-30
12- 82
Riverside
city of Lake Elsinore, south side of Alberhill Creek, west of Hwy 74, vicinity of Bromley Ave. and Baker Street
380
Comment
UCR241776
Oncosiphon piluliferum
A. C. Sanders, Timothy W. Chumley
2013-4-1
40725
Riverside
Peninsular Range; Elsinore Valley, Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
UCR261194
Oncosiphon piluliferum
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41716
Riverside
Esinore, SE quarter of large vacant lot between Hwy 74 and Enterprise Way, a short distance NE of the drain from Lk. Elsinore to Temescal Canyon, S of the end of Enterprise and W of the end of Pasadena St.
387
Comment
UC1313041
Opuntia X occidentalis
Janet McIntosh
1966-4-9
17
Orange
State Hwy 74 20 mi ne San Juan Capistrano
Comment
UCD97983
Opuntia X occidentalis
Janet McIntosh
1966-4-9
17
Orange
State Highway 74, 20 miles northeast of San Juan Capistrano.
Comment
CAS-BOT-BC58029
Opuntia vaseyi
L. R. Abrams
1908-7-1
s.n.
Riverside
Field redacted by CAS, contact the data manager for more information
Comment
POM50272
Opuntia vaseyi
L. R. Abrams
1908-07
s.n.
Riverside
Elsinore.
Comment
POM59001
Opuntia vaseyi
L. R. Abrams
1908-07
s.n.
Riverside
Elsinore.
Comment
UCR89765
Orobanche bulbosa
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3327
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
SEINET10935681
Orobanche fasciculata
James S. Miller
1992-5-8
Miller 7466
Riverside
5.5 mi E of the W boundary of San Bernadino National Forest on California route 74.
950
Comment Read comments Mar 1 2018
RSA797656
Orthocarpus purpurascens var. purpurascens
Robert F. Thorne, E. W. Lathrop
1977-5-18
49764
Riverside
Santa Ana Mountains: Camp Portrero [near junction of Tenaja Truck Trail and Ortega Highway (74)]
Comment
UC1424840
Osmadenia tenella
E. W. Lathrop
1968-6-2
6952
Riverside
trail between El Carriso and San Mateo Canyon; Cleveland National Forest
1219
Comment
UCR76185
Osmorhiza brachypoda
B. G. Pitzer, Stu Hemstreet
1992-5-27
1951
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
RSA757450
Oxytheca trilobata
Robert F. Thorne, Walter Wisura, Dave Mitchener
1982-1
55191
Riverside
Cleveland National Forest, along Main Divide Truck Road
915
Comment
UCR222308
Oxytheca trilobata
R. F. Thorne, W. Wisura, David Michener
1982-5-24
55191
Riverside
Peninsular Ranges; Santa Ana Mountains, Cleveland National Forest, [north] along Main Divide Truck Road [from El Cariso Fire Station area]
915
Comment
CAS-BOT-BC121217
Paeonia californica
Carl B. Wolf
1936-6-17
7955
Riverside
Santa Ana Mtns, Teneja Road, 1.4 mi off Ortega Hwy, on road to La Cienaga
609
Comment
RSA17258
Paeonia californica
Carl B. Wolf
1936-6-17
7955
Riverside
Santa Ana Mountains, Tenaja Road: road to La Cienaga, 1.4 mile off Ortega Highway.
610
Comment
RSA434266
Paeonia californica
Ora M. Clark
1929-3-2
1627
Riverside
Near Elsinore.
Comment
RSA518449
Paeonia californica
C. W. Tilforth, D. Tilforth
1977-3-6
1264
Riverside
0.3 miles E of El Cariso Forest Station, W of Lake Elsinore, Hgwy 74 and Forestry Rd. 6S06.
Comment
RSA552760
Paeonia californica
Steve Boyd, Orlando Mistretta, Tim Ross
1992-3-31
6746
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
671
Comment
SBBG104117
Paeonia californica
B. Pitzer, S. Hemstreet
1992-5-21
1937
Orange
St Hwy 74, 1 mi uphill from 2000 ft marker and to the left ca. 1 mi on old paved rd
762
Comment
SD152794
Paeonia californica
Steve Boyd, Tim Ross and Orlando Mistretta
1992-3-31
6746
Riverside
Santa Ana Mountains, San Mateo Canyon Wilderness Area; Morgan Trail from Round Potrero west to junction with Tenaja Trail in North-fork Bear Creek.
2200
Comment
SEINET10537850
Paeonia californica
James S. Miller
1992-5-8
Miller 7458
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
SEINET2165972
Paeonia californica
Janet McIntosh
1966-4-8
7
Riverside
Santa Ana Mtns.; East slope of the Elsinore Range, near El Cariso Guard Station.
910
Comment
UC718284
Paeonia californica
Carl B. Wolf
1936-6-17
7955
Riverside
Tenaja Road Santa Ana Mts. (1.4 mi off Ortega Highway, on road to La Cienaga)
609
Comment
UCR131703
Paeonia californica
C. B. Wolf
1936-6-17
07955
Riverside
Santa Ana Mtns., Tenaja Road, 1.4 miles off Ortega Highway, on road to La Cienega
610
Comment
UCR16463
Paeonia californica
David M. Peterson
1966-3-6
660306- 2
Riverside
Santa Ana Mtns., San Juan Canyon between Lion Canyon and Long Canyon, near the Ortega Highway.
610
Comment
UCR76063
Paeonia californica
B. G. Pitzer, Stu Hemstreet
1992-5-21
1937
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
UCSB47251
Paeonia californica
Hibbard, Doug
1977-3-3
Riverside
.3 miles due north of El Cariso campground near Ortega Hwy.
Comment Read comments Nov 27 2014
RSA262110
Papaver californicum
E. W. Lathrop
1969-5-8
7017
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA263663
Papaver californicum
E. W. Lathrop
1969-5-8
7017
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA516425
Papaver californicum
Walter Wisura
1990-5-2
4432
Riverside
Ortega Hwy, at lower switchbacks above Lake [Elsinore] .
Comment
RSA445558
Papaver somniferum
Gale Sphon
1955-5-7
s.n.
Riverside
3 miles W of Lake Elsinore.
Comment
CAS-BOT-BC274188
Pappostipa speciosa
Mrs. J. D. Abrams
1901-5-1
s.n.
Riverside
Elsinore
Comment
RSA263697
Parietaria hespera var. californica
E. W. Lathrop
1969-5-8
7011
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
UCR261190
Parkinsonia aculeata
A. C. Sanders, Sandra L. Leatherman, Jeff Crain
2015-5-18
41720
Riverside
Esinore, large vacant lot NW of Hwy 74 and SW of the intersection of 74 and Collier Ave.
386
Comment
POM368730
Pectocarya linearis
Ora M. Clark
1929-3-2
1957
Riverside
Near Elsinore.
Comment
RSA781367
Pectocarya linearis
A. C. Sanders, T. B. Salvato
2011-4-1
38966
Riverside
Lake Elsinore, hilltop 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
401
Comment
UCR226063
Pectocarya linearis
A. C. Sanders, T. B. Salvato
2011-4-1
38966
Riverside
Peninsular Range, Lake Elsinore, hilltop 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
401
Comment
RSA264580
Pectocarya penicillata
C. W. Tilforth
1977-3-6
1261
Riverside
0.3 miles E of El Cariso Forest Station, W of Lake Elsinore, Hgwy 74 & Forestry Rd. 6S06.
Comment
RSA552768
Pedicularis densiflora
Steve D. Boyd
1992-3-31
6763
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
HSC35459
Pellaea andromedifolia
J. D. Ackerman, A. M. Montalvo
1975-6-26
527
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, near Upper San Juan Campground, Cleveland Nat'l Forest
610
Comment
IRVC19343
Pellaea andromedifolia
R. L. Allen
1977-2-11
s.n.
Riverside
Bear Creek Canyon; near Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
RSA686754
Pellaea andromedifolia
Anonymous
s.n.
Riverside
Elsinore
Comment
UCR261519
Pellaea andromedifolia
Joseph Cahill
2011-1-8
111- 16
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
UCR37478
Pellaea andromedifolia
Steve Boyd
1981-2-6
s.n.
Riverside
Peninsular Range, Gavilan Hills, base of hills at SE end of Walker Canyon
Comment
RSA516764
Pellaea andromedifolia var. andromedifolia
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons
488
Comment
HSC35461
Pellaea mucronata
J. D. Ackerman, A. M. Montalvo
1975-6-26
525
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, above SanJuan Campground, Cleveland National Forest
610
Comment
IRVC3146
Pellaea mucronata
Charley Ford
1965-4-20
HS 590
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
IRVC3148
Pellaea mucronata
Steve Gilbert
1965-4-23
HS 589
Riverside
SE of Elsinore, Hwy 74. Peninsular Ranges
Comment
RSA698463
Pellaea mucronata
J. Vlahos
s.n.
Riverside
Dry rock hillside near Elsinore.
Comment
UCR261392
Pellaea mucronata
Joseph Cahill
2011-1-8
111- 22
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
UCR89842
Pellaea mucronata
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3307
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
POM12327
Pellaea mucronata var. mucronata
P. A. Munz
1922-4-28
5056
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
POM50384
Pellaea mucronata var. mucronata
W. W. Eggleston
1924-3-10
19533
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
RSA659417
Pellaea mucronata var. mucronata
Marcy Keys
1981-5-16
90
Riverside
2 miles southeast of Lake Elsinore where Arbalado Lane runs into foothills.
Comment
RSA583481
Penstemon X parishii
Steve D. Boyd
1995-5-13
8513
Riverside
along the Main Divide Rd., west of Morrell Potrero, 4 mi. southeast of Highway 74.
Comment
OBI32752
Penstemon centranthifolius
E. W. Lathrop
1966-4-27
6211
Riverside
Main Divide Truck Trl between El Carriso and San Mateo Cyn. Cleveland Natl Forest
1219
Comment
RSA220997
Penstemon centranthifolius
E. W. Lathrop
1966-4-27
6211
Riverside
Mail Divide Truck Trail between El Carriso and San mateo Canyon, Cleveland Nat'l. Forest.
1220
Comment
UCR261687
Penstemon centranthifolius
Dick Newell, Judy Booth
2014-5-18
369
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest on South Main Divide Road, 0.4 mi. east of CNF gate near Elsinore Peak
959
Comment
UC1063390
Penstemon heterophyllus
A. Lewis
May 1934
432
Orange
Los Pinos Peak Cleveland National Forest, Elsinore Quadrangle, Los Pinos Pk
Comment
RSA733
Penstemon heterophyllus var. australis
J. T. Howell
1928-7-9
1070
Riverside
Head of San Juan Canyon. Elsinore Mountains
793
Comment
RSA786958
Penstemon heterophyllus var. australis
Robert F. Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49543
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso
Comment
SD245487
Penstemon heterophyllus var. australis
Robert Thorne, E. W. Lathrop, W. Wisura
1977-7-8
49543
Riverside
Santa Ana Mountains: along Ortega Highway (74), perhaps 1/4 mile west of El Cariso.
Comment
POM50429
Penstemon spectabilis
J. D. Abrams
1900-5-20
s.n.
Riverside
Elsinore.
Comment
RSA33812
Penstemon spectabilis
N. C. Cooper
1944-6-4
1322
Riverside
Elsinore Mountain. Lookout at top.
1067
Comment
RSA401809
Penstemon spectabilis
Gale Sphon
1955-5-7
s.n.
Riverside
3 miles W of Lake Elsinore.
Comment
RSA401811
Penstemon spectabilis
Martha Hilend
1928-4-8
170
Riverside
Lake Elsinore, about 3 miles west of lake.
Comment
RSA516747
Penstemon spectabilis
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA559335
Penstemon spectabilis
Steve D. Boyd, Tim S. Ross
1992-5-15
7407
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
RSA733710
Penstemon spectabilis
R. H. McArthur
1934-5-6
s.n.
Riverside
East end Ortega Highway. Roadside.
Comment
SD136744
Penstemon spectabilis
Steve Boyd, Tim Ross
1992-5-15
7407
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
UC1063198
Penstemon spectabilis
A. Lewis
May 1934
436
Orange
Los Pinos Peak Cleveland National Forest, Elsinore Quad.
Comment
UCR98677
Penstemon spectabilis
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
NY661160
Penstemon spectabilis var. spectabilis
A. J. McClatchie
1892-4-27
s.n.
Riverside
Near Elsinore
Comment
POM7597
Pentachaeta aurea
P. A. Munz, R. D. Harwood
1920-4-20
3755
Riverside
Elsinore
366
Comment
RSA0070771
Pentagramma triangularis
F. W. Peirson
1923-4-10
3440
Los Angeles
North slope canyon about 10 miles southeast of Wilson's Cove, San Clemente Island.
Comment
SEINET852425
Pentagramma triangularis
G. Yatskievych
1981-1
81 -141
Riverside
Overlooking Lake Elsinore, State Highway 74, 0.6 miles northeast of El Carizo.
Comment
UCR261394
Pentagramma triangularis
Joseph Cahill
2011-1-8
111- 19
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
IRVC19373
Pentagramma triangularis subsp. triangularis
R. L. Allen
1977-2-11
s.n.
Riverside
Bear Creek Canyon; near Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
RSA786140
Pentagramma triangularis subsp. triangularis
C. P. Cowan
1978-4-25
1285
Riverside
6.7 (10.7 km) miles SW on 74 from jct. with 71, 4.6 (7.3 km) miles from Lake Elsinore, Santa Ana Mountains, Cleveland National Forest. Whittaker transect #W-229.
Comment
UCSB41255
Pentagramma triangularis subsp. triangularis
Cowan, Clark
1978-4-25
Riverside
6.7 mi. (10.7 km.) SW on 74 from jct. with 71, 4.6 mi. (7.3 km.) from Lake Elsinore, Santa Ana Mts. Cleveland Nat. F.
Comment
RSA797660
Phacelia
Robert F. Thorne, E. W. Lathrop
1977-5-18
49763
Riverside
Santa Ana Mountains: Camp Portrero [near junction of Tenaja Truck Trail and Ortega Highway (74)]
Comment
RSA0042496
Phacelia brachyloba
Ed Kentner, Onkar Singh
2014-4-4
365
Riverside
Cleveland National Forest, near Main Divide Road approx. 2 km southeast of Ortega Hwy
843
Comment
RSA113259
Phacelia brachyloba
E. K. Balls
1955-4-4
20428
Riverside
Chaparral, Ortega Hwy. 8.3 mi. ne. from Orange-Riverside Co. line, Elsinore overlook.
793
Comment
RSA559354
Phacelia brachyloba
Steve Boyd, Tim Ross
1992-5-15
7388
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
RSA757454
Phacelia brachyloba
Robert F. Thorne, Walter Wisura, Dave Mitchener
1982-1
55187
Riverside
Cleveland National Forest, along Main Divide Truck Road
915
Comment
SD247660
Phacelia brachyloba
Ed Kentner, Onkar Singh
2014-4-4
365
Los Angeles
Cleveland Mational Forest, near Main Divide Road, approx. 2 km southeast of Ortega Highway.
843
Comment
UCR222309
Phacelia brachyloba
R. F. Thorne, W. Wisura, David Michener
1982-5-24
55187
Riverside
Peninsular Ranges; Santa Ana Mountains, Cleveland National Forest, [north] along Main Divide Truck Road [from El Cariso Fire Station area]
915
Comment
SEINET10497000
Phacelia campanularia
James S. Miller
1992-5-8
Miller 7465
Riverside
5.5 mi E of the W boundary of San Bernadino National Forest on California route 74.
950
Comment
UCSB38663
Phacelia campanularia
Cowan, Clark
1978-4-25
Riverside
6.7 mi. (10.7 km.) SW on 74 from jct. with 71, 4.6 mi. (7.3 km.) from Lake Elsinore, Santa Ana Mts. Cleveland Nat. F.
Comment
UCR3163
Phacelia cicutaria var. hispida
M. Wexler
1973-5-13
s.n.
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, 10.18 mi from Orange Co. line on State Route 74, east face of mountains
457
Comment
UCR89879
Phacelia cicutaria var. hispida
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3338
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR120812
Phacelia ciliata
Ian G. Gillespie, Steve Boyd
2000-4-15
3
Riverside
Lake Mathews, Drainage on E side of Monument Peak
488
Comment
RSA156048
Phacelia curvipes
Peter H. Raven
1962-5-18
17756
Riverside
Junction [of] Main Divide Truck Trail with Ortega Highway, Santa Ana Mountains.
701
Comment
SBBG14721
Phacelia curvipes
P. H. Raven
1962-5-18
17756
Riverside
Rd to Indian Hill Cyn 0.6 mi E of Santiago Pk
1615
Comment
SD52981
Phacelia curvipes
Peter H. Raven
1962-5-18
17756
Riverside
Road to Indian Hill Canyon 0.6 miles east of Santiago Peak, Santa Ana Mountains.
1615
Comment
UC1234771
Phacelia curvipes
Peter H. Raven
1962-5-18
17756
Riverside
0.6 mi e Santiago Peak (road to Indian Hill Canyon); Santa Ana Mountains
1615
Comment
JEPS2321
Phacelia distans
W. L. Jepson
1939-4-17
19139
Riverside
Elsinore
Comment
RSA516422
Phacelia distans
Walter Wisura, Bart O'Brien, T. Hayduk
1990-5-2
4429
Riverside
Ortega Hwy. below switchbacks, near Lake Elsinor.
Comment
RSA519257
Phacelia distans
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
UCR98692
Phacelia distans
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA50537
Phacelia humilis var. humilis
P. A. Munz
1949-6-16
13650
Mono
Near hot springs one mile southeast of Bridgeport.
2058
Comment
CSUSB146
Phacelia minor
Barry Glaser
1964-3-9
640903 10
Riverside
Edwards Canyon in Elsinore Mountains. 20 yards from road.
914
Comment
HSC101580
Phacelia minor
Steve Boyd, Susan Jett
2008-3-20
11826
Riverside
Peninsular Ranges; Santa Ana Mountains region: eastern flank of the range along El Cariso Trunk Trail, ca. 0.5 mi. north of Highway 74
732
Comment
HSC35440
Phacelia minor
A. M. Montalvo, J. D. Ackerman
1975-6-26
530
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, 1/4 mi. W of Upper San Juan Campground Cleveland National Forest
Comment
JEPS86532
Phacelia minor
Roy E. Buck
1988-4-1
869
Riverside
e-facing slope above CA Hwy. 74 (near top of grade w of Lake Elsinore, ca 2.0 air km nw of confluence of Harlan Cyn and Johnson Cyn drainages, 7 air km w of Lake Elsinore); Elsinore Mountains
780
Comment
RSA428088
Phacelia minor
N. C. Cooper
1944-6-24
2020
Riverside
Elsinore Mtns, Riverside county. Alt 3500ft.
1067
Comment
RSA516417
Phacelia minor
Walter Wisura, Bart O'Brien, T. Hayduk
1990-5-2
4426
Riverside
Ortega Hwy. below switchbacks, near Lake Elsinor.
Comment
RSA519232
Phacelia minor
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA659353
Phacelia minor
P. Shirokawa
1998-5-15
29
Riverside
Cleveland National Forest- Trabuco Ranger District, 0.3 miles from Ortega Highway (State Highway 74) on North Main Divide Road.
808
Comment
UCR224447
Phacelia minor
Steve Boyd, Susan Jett
2008-3-20
11826
Riverside
Peninsular Ranges; Santa Ana Mountains region, Eastern flank of the range along El Cariso Truck Trail ca. 0.5 mi north of Highway 74. (33 deg. 39'26"N, 117 deg. 24'25"W).
732
Comment
UCR89876
Phacelia minor
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3331
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR98689
Phacelia minor
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
RSA428151
Phacelia parryi
N. C. Cooper
1944-6-4
2020
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA428153
Phacelia parryi
Lockheart Muchmore
1929-4-12
8354
Riverside
Near Lake Elsinore.
Comment
RSA699573
Phacelia parryi
Kenneth Beard
1934-04
s.n.
Riverside
Hills along Ortega Highway, south of San Juan Hot Springs
Comment Read comments Oct 31 2011
UCSB19862
Phacelia parryi
Eater, John
1966-3-18
Riverside
State Highwya 74, 2.5 miles W of junction with Grand Ave., Elsinore
Comment
UCR98690
Phacelia ramosissima
S. J. Myers
1995-6-9
s.n.
Riverside
Peninsular Range, Lake Elsinore, 0.5 mi south of intersection of Grand Ave. and Ortega Hwy (State Hwy 74)
457
Comment
UCR14393
Phalaris aquatica
George K. Helmkamp
1974-7-14
s.n.
Riverside
Santa Ana Mtns. region, Ortega Oaks Park on Hwy 74
610
Comment
UCR225735
Phalaris minor
A. C. Sanders, T. B. Salvato
2011-3-30
38893
Riverside
Peninsular Range; Elsinore Trough, city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
381
Comment
RSA543912
Pholisma arenarium
Steve Boyd
1991-5-20
6277
Riverside
Santa Ana Mountains, NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary.
573
Comment
UCR77684
Pholisma arenarium
Steve Boyd
1991-5-20
6277
Riverside
Santa Ana Mtns., NW of Lake Elsinore. Lower Rice Cyn, just inside Cleveland Nat. For. boundary
671
Comment
CAS-BOT-BC413831
Phoradendron leucarpum subsp. macrophyllum
Andrew Townesmith; Karen M. Meyer; Tracy Scott
2007-3-11
675
Orange
Cleveland National Forest. Off Long Canyon Road, NW of intersection with Route 74
752
Comment
RSA698147
Phoradendron macrophyllum
J. Vlahos
1934-01
s.n.
Riverside
Ortega Highway
Comment
RSA698148
Phoradendron macrophyllum
J. Vlahos
1934-01
s.n.
Riverside
Ortega Highway
Comment
SEINET10739258
Phoradendron macrophyllum
Andrew Townesmith, Karen M. Meyer; Tracy Scott
2007-3-11
Townesmith 675
Orange
Cleveland National Forest. Off Long Canyon Road, NW of intersection with Route 74.
752
Comment
RSA271146
Phoradendron villosum
C. W. Tilforth, John Dourley, Walter Wisura
1978-3-10
1505
Riverside
About 1/2 mi. east of El Cariso Forest Station along Ortega Hiway(74).
Comment
RSA600564
Phoradendron villosum
Louis C. Wheeler
1962-7-27
8176
Riverside
Santa Ana Mountains. Headwaters of San Juan Creek.
Comment
CAS-BOT-BC538095
Phytolacca americana
R. E. Riefner, Jr.
2016-10-8
16 -398
Riverside
City of Lake Elsinore, SR 74 between Flannery St. and LIncoln St.
403
Comment
POM13817
Pickeringia montana
Philip A. Munz
1922-4-28
5057
Riverside
Leach Canyon, Santa Ana Mts.
610
Comment
MACF019838
Pinus X attenuradiata
Robert Myers
1974-5-6
32
Riverside
Clevland National Forest, in the Penny Pine Forest by El Cariso campground off Hwy 74. Collected in experimental hybrid area
Comment
RSA662562
Pinus coulteri
P. Shirokawa
1998-5-7
26
Orange
Cleveland National Forest- Trabuco Ranger District, 4.55 miles from Ortega Highway (State Highway 74) on North Main Divide Road
1067
Comment
SEINET10666440
Pinus coulteri
Greg Gust, Leith Nye
2005-3-11
Gust 550
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
LA24977
Piperia cooperi
M. Zaitlin;
1951-5-12
sn
Riverside
San Juan Canyon, Hwy 74
914
Comment
UCR89880
Pityrogramma triangularis
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3337
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
UCR89860
Plagiobothrys
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3323
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA781364
Plagiobothrys acanthocarpus
A. C. Sanders, T. B. Salvato
2011-4-1
38943
Riverside
Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
SD240929
Plagiobothrys acanthocarpus
A. C. Sanders, T. B. Salvato
2011-4-1
38943
Riverside
Peninsular Range: Lake Elsonore, SW of Baker St along dirt branch road to microwave tower, near large water tank on hill (Lake Elsinore 7.5'Q)
409
Comment
UCR226074
Plagiobothrys acanthocarpus
A. C. Sanders, T. B. Salvato
2011-4-1
38943
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
POM146288
Plagiobothrys canescens
J. B. Feudge
1927-4-12
1752
Riverside
Lake Elsinore
381
Comment
RSA0039460
Plagiobothrys canescens
A. C. Sanders, Timothy W. Chumley
2013-4-1
40723
Riverside
Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
SD237377
Plagiobothrys canescens
A. C. Sanders, T. B. Salvato
2011-4-1
38953
Riverside
Peninsular Range: Lake Elsinore, old house site on hill top along Baker St, below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave;, above Temescal wash (Lake Elsinore 7.5'Q)
402
Comment
UC1347182
Plagiobothrys canescens
Alice Eastwood and John Thomas Howell
1937-4-24
3917
Riverside
above Elsinore; Summit of Santa Ana Mts.
Comment
UC882308
Plagiobothrys canescens
Alice Eastwood and John Thomas Howell
1937-4-24
3917
Riverside
Elisnore Summit of Santa Ana Mts.
Comment Read comments May 31 2012
UCR226084
Plagiobothrys canescens
A. C. Sanders, T. B. Salvato
2011-4-1
38953
Riverside
Peninsular Range, Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash
403
Comment
UCR241777
Plagiobothrys canescens
A. C. Sanders, Timothy W. Chumley
2013-4-1
40723
Riverside
Peninsular Range; Elsinore Valley, Hwy 74 at Collier, large vacant parcel at SE corner of intersection, NE edge of Lake Elsinore, between Riverside Dr. (Hwy 74) and Enterprise Way
385
Comment
UCR226050
Plagiobothrys collinus
A. C. Sanders, T. B. Salvato
2011-4-1
38955
Riverside
Peninsular Range, Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74
404
Comment
UCR226082
Plagiobothrys collinus
A. C. Sanders, T. B. Salvato
2011-4-1
38951
Riverside
Peninsular Range, Lake Elsinore, old house site on hill top along Baker St. below large water tank on hill, 0.83 km NW of Hwy 74, 0.5 km SW of Elsinore Outlet Mall/Collier Ave., above Temescal wash
403
Comment
POM3720
Plagiobothrys collinus var. californicus
Robinson, Crocker
1916-4-3
s.n.
Riverside
Elsinore region.
Comment
POM8981
Plagiobothrys collinus var. californicus
P. A. Munz, Harwood
1920-3-20
3390
Riverside
Elsinore.
396
Comment
POM3872
Plagiobothrys leptocladus
P. A. Munz, I. M. Johnston
1918-4-27
2123
Riverside
Elsinore Lake
366
Comment Read comments Nov 20 2011
RSA0012077
Plagiobothrys leptocladus
Jeremiah George
2012-3-4
s.n.
Riverside
Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
SD239651
Plagiobothrys leptocladus
Jeremiah George
2012-3-4
Riverside
Peninsular Range; Elsinore Trough: Lake elsinore area, south of Nichols Rd and east of Baker St. (Lake Elsinore 7.5'Q)
387
Comment
UCR234432
Plagiobothrys leptocladus
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
UCR281234
Plagiobothrys leptocladus
Mitch Provance, Jeremiah George
2017-3-23
317- 68
Riverside
Elsinore Trough, Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St.
677
Comment
POM368893
Plagiobothrys nothofulvus
Ora M. Clark
1929-3-2
1634
Riverside
Near Elsinore.
Comment
POM18171
Plantago bigelovii subsp. californica
H. Baer
1922-4-1
s.n.
Riverside
Elsinore.
Comment
SD262337
Plantago elongata
Mitch Provance, Jeremiah George
2017-3-23
317 64
Riverside
Elsinore Trough: Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St. (Lake Elisonore 7.5'Q)
676
Comment
UCR234424
Plantago elongata
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
UCR281237
Plantago elongata
Mitch Provance, Jeremiah George
2017-3-23
317- 64
Riverside
Elsinore Trough, Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St.
677
Comment
POM4545
Plantago erecta
Robinson, Crocker
1916-4-3
s.n.
Riverside
Elsinore region.
Comment
SEINET7063420
Plantago erecta
A. G. Vestal
1947-3-29
s.n.
Riverside
About 0.3 mile west of Lake Elsinore Railroad Canyon. UTM Zone 11, 464457mE, 3724989mN. (WGS84/NAD83).
393
Comment
UCR226064
Plantago erecta
A. C. Sanders, T. B. Salvato
2011-4-1
38967
Riverside
Peninsular Range, Lake Elsinore, hilltop 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
401
Comment
UCR226077
Plantago erecta
A. C. Sanders, T. B. Salvato
2011-4-1
38946
Riverside
Peninsular Range, Lake Elsinore, SW of Baker St. along dirt branch road to microwave tower, near large water tank on hill
409
Comment
UCR281831
Plantago erecta
Mitch Provance, Jeremiah George
2017-3-23
317- 76
Riverside
Elsinore Trough, Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St.
677
Comment
UCR78437
Plantago ovata
Scott D. White
1993-3-15
1190
Riverside
Peninsular Range, Elsinore, Hwy 74, just west of NW corner of Lake Elsinore. Dickey Canyon.
Comment
SEINET10476457
Platanus racemosa
James S. Miller
1992-5-8
Miller 7463
Riverside
5.5 mi E of the W boundary of San Bernadino National Forest on California route 74.
950
Comment
POM305820
Platystemon californicus
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
1039
Riverside
Elsinore - Capistrano.
Comment
RSA445707
Platystemon californicus
Ora M. Clark
1929-2-2
1611
Riverside
Waste fields, near Elsinore
Comment Read comments Nov 9 2011
SD152735
Plectritis ciliosa
Steve Boyd, T. Ross, O. Mistretta
1992-3-31
6761
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring
671
Comment
UCR26983
Plectritis ciliosa
E. W. Lathrop
1966-4-27
6213
Riverside
Santa Ana Mtns., Main Divide Truck Trail between El Cariso and San Mateo Canyon, Cleveland National Forest.
1220
Comment
RSA221093
Plectritis ciliosa subsp. insignis
E. W. Lathrop
1966-4-27
6213
Riverside
Mail Divide Truck Trail between El Carriso and San mateo Canyon, Cleveland Nat'l. Forest.
1220
Comment
RSA552739
Plectritis ciliosa subsp. insignis
Steve D. Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6761
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
UC1608230
Plectritis ciliosa subsp. insignis
Steve Boyd, Tim Ross, Orlando Mistretta
1992-3-31
6761
Riverside
Tenaja Trail from junction w Morgan Trail south to Pigeon Spring area, San Mateo Canyon Wilderness Area Pigeon Spring; Santa Ana Mountains, San Mateo Canyon Wilderness Area
670
Comment
CAS-BOT-BC414255
Pluchea odorata var. odorata
R. E. Riefner, Jr.
2011-10-16
11 -143
Riverside
City of Lake Elsinore, W of Hwy. 74, S side of Temescal Wash, ca. 0.2 mi N of Baker St., vicinity of Bromley Ave. and Baker St.
382
Comment
CAS-BOT-BC326537
Pluchea sericea
C. F. Baker
1903-4-4
4148
Riverside
Elsinore
Comment
CAS-BOT-BC326538
Pluchea sericea
C. F. Baker
1903-4-4
4148
Riverside
Elsinore
Comment
CAS-BOT-BC326539
Pluchea sericea
C. F. Baker
1903-4-4
4148
Riverside
Elsinore
Comment
GH414191
Pluchea sericea
C. F. Baker
1903-4-4
4148
Unknown
Elisnore, S. Cal.
Comment
POM4882
Pluchea sericea
Robinson, Crocker
1916-7-3
S.N.
Riverside
Elsinore.
Comment
POM56713
Pluchea sericea
C. F. Baker
1903-4-4
4148
Riverside
Elsinore.
Comment
UC133465
Pluchea sericea
C. F. Baker
1903-4-4
4148
Riverside
Elsinore
Comment
RSA262071
Poa secunda
E. W. Lathrop
1966-4-27
6207
Riverside
Mail Divide Truck Trail between El Carriso and San mateo Canyon, Cleveland Nat'l. Forest.
1220
Comment
RSA552738
Poa secunda
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6760
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
UCR27283
Poa secunda
E. W. Lathrop
1966-4-27
6207
Riverside
Santa Ana Mtns., Main Divide Truck Trail between El Cariso and San Mateo Canyon, Cleveland National Forest.
1220
Comment
UC336957
Poa secunda subsp. secunda
unknown
1988-4-14
5462
Riverside
Elsinore
Comment
UCD90827
Poa secunda subsp. secunda
Beecher Crampton
1963-5-7
6782
Riverside
Western. 2 miles W of Lakeland Village, Elsinore Mountains. Cleveland National Forest.
609
Comment
UCD91691
Poa secunda subsp. secunda
J. G. Lemmon
1888-4-14
s.n.
Riverside
Elsinore.
Comment
IRVC19367
Polypodium californicum
R. L. Allen
1977-2-11
s.n.
Riverside
Bear Creek Canyon; near Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
UCR261422
Polypodium californicum
Joseph Cahill
2011-1-8
111- 14
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
UCSB62513
Polypodium californicum
Kiefer, Lawrence
1963-12-7
Riverside
Elsinore, E running ravine W of Grand Ave., just N of Riverside Ave.
457
Comment
RSA570754
Polypogon interruptus
Steve Boyd, Timothy S. Ross, J. Travis Columbus
1993-10-23
s.n.
Riverside
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Morrell Canyon along Morgan Trail (5W02).
878
Comment
CAS-BOT-BC237274
Polypogon monspeliensis
H. M. Hall
1901-5-1
s.n.
Riverside
Elsinore
Comment
UCR172143
Polypogon monspeliensis
A. C. Sanders
2006-5-11
32257
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR234429
Polypogon monspeliensis
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
UCR2730
Polypogon monspeliensis
H. S. Fawcett
1914-8-21
1630
Riverside
Peninsular Range, Elsinore Lake, NE beach
427
Comment
IRVC167
Polystichum imbricans subsp. curtum
Charley Ford
1965-4-20
HS 560
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
IRVC175
Polystichum imbricans subsp. curtum
C. Thompson
1965-4-24
HS 548
Riverside
Upper San Juan Creek Camp; Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
CAS-BOT-BC102591
Populus fremontii
L. R. Abrams
1908-7-21
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC102598
Populus fremontii
L. R. Abrams
1908-7-21
s.n.
Riverside
Elsinore
Comment
POM360757
Populus fremontii
Ora M. Clark
1929-3-2
1614
Riverside
Near Elsinore.
Comment
POM50271
Populus fremontii
L. R. Abrams
1908-7-21
s.n.
Riverside
Elsinore.
Comment
POM50391
Populus fremontii
W. W. Eggleston
1924-3-10
19543
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
CAS-BOT-BC356170
Porophyllum gracile
A. J. McC.
1892-4-1
109
Riverside
Elsinore
Comment
RSA512162
Porophyllum gracile
Ed LaRue
1989-5-3
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at McVicker Canyon.
488
Comment
UC432
Potamogeton foliosus
A. J. McClatchie
1892-6-5
41
Riverside
near Elsinore; Salt Lake
Comment
CAS-BOT-BC453923
Potamogeton pectinatus
A. J. McC.
1892-6-5
99
Riverside
Elsinore
Comment
UCR16783
Potentilla glandulosa
S. Riddell
1973-5-17
730517- 9
Riverside
Santa Ana Mtns, Picnic Ground of El Cariso Fire Station on Hwy 74
793
Comment
RSA797661
Potentilla glandulosa subsp. glandulosa
Robert F. Thorne, E. W. Lathrop
1977-5-18
49765
Riverside
Santa Ana Mountains: Camp Portrero [near junction of Tenaja Truck Trail and Ortega Highway (74)]
Comment
SD233355
Potentilla glandulosa subsp. glandulosa
R. F. Thorne, E. W. Lathrop
1977-5-18
49765
Riverside
Santa Ana Mountains: Camp Potrero [near junction of Tenaja Truck Trail and Ortega Highway (74)].
Comment
RSA82485
Proboscidea lutea
H. Baer
1922-7-18
s.n.
Riverside
Near Lake Elsinore.
Comment
RSA263753
Prunus ilicifolia
E. W. Lathrop
1969-5-8
7007
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA516750
Prunus ilicifolia
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
SBBG103896
Pseudognaphalium biolettii
B. Pitzer with S. Hemstreet
1992-5-21
1945
Orange
State Hwy 74, 1 mi uphill from the 2000 ft marker, and to the left ca .1 mi on an old paved rd; Cleveland National Forest
Comment
CAS-BOT-BC356664
Pseudognaphalium californicum
Carl B. Wolf
1936-6-17
7952
Riverside
Santa Ana Mts., along Ortega Highway, San Juan Canyon, 5/10 mi. E. of Orange Co. line
365
Comment
SD140193
Pseudognaphalium californicum
Scott White
1993-3-15
1191
Riverside
Elsinore: Highway 74, just west of northwest corner of Lake Elsinore. Alluvial wash in Dickey Canyon.
Comment
IRVC2826
Pseudotsuga macrocarpa
T. Baskin
1965-4-21
s.n.
Riverside
Upper camp; Route 71.
Comment Read comments Mar 27 2014
POM160116
Psilocarphus brevissimus
E. C. Jaeger
1927-4-26
s.n.
Riverside
Elsinore
Comment
RSA393770
Psilocarphus brevissimus
E. Dean
1929-5-5
8747
Riverside
Near Elsinore
Comment
UCR234435
Psilocarphus brevissimus
Jeremiah George
2012-3-4
s.n.
Riverside
Peninsular Range; Elsinore Trough, Lake Elsinore area, south of Nichols Rd. and east of Baker St.
387
Comment
UCR281256
Psilocarphus brevissimus
Mitch Provance, Jeremiah George
2017-3-23
317- 66
Riverside
Elsinore Trough, Lake Elsinore, E side Baker St., about 0.5 miles SE of Pierce St.
677
Comment
POM12169
Pteridium aquilinum var. pubescens
P. A. Munz
1922-4-28
5041
Orange
Leach Canyon, Santa Ana Mountains
670
Comment
POM13862
Pterostegia drymarioides
P. A. Munz
1922-4-29
5082
Riverside
Among rocks west of Lake Elsinore. Base of Elsinore Mountains,
488
Comment
RSA262103
Pterostegia drymarioides
E. W. Lathrop
1969-5-8
7012
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA263757
Pterostegia drymarioides
E. W. Lathrop
1968-6-2
6962
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
Comment
UCR76076
Pterostegia drymarioides
B. G. Pitzer, Stu Hemstreet
1992-5-21
1939
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
RSA593503
Purshia stansburyana
Steve D. Boyd, Lorrae Fuentes
1996-5-2
8764
Riverside
Santa Ana Mountains, along the Main Divide Road ca. 3.5 miles northwest of Morrell Potrero.
Comment
UCR95483
Purshia stansburyana
Steve Boyd, Lorrae Fuentes
1996-5-2
8764
Riverside
Peninsular Range; Santa Ana Mtns., Along the Main Divide Road c. 3.5 mi NW of Morrell Potrero
Comment
RSA751629
Quercus X acutidens
G. Gust, L. Nye
2005-3-11
541
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 1-2 miles W of lake Elsinore on hill slope pullout.
481
Comment
SEINET10677907
Quercus X acutidens
Greg Gust, Leith Nye
2005-3-11
Gust 541
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 1 mile W of Lake Elsinore on hill slope pullout river basin.
481
Comment
SEINET10914610
Quercus X acutidens
Andrew Townesmith, Karen M. Meyer; Tracy Scott
2007-3-11
Townesmith 674
Riverside
Cleveland National Forest. Along South Main Divide Road, 3.5 miles south of intersection with Route 74
890
Comment
UC1135504
Quercus X acutidens
A. Lewis
1934-5-1
439
Riverside
1 mi e Ortega Highway; Cleveland National Forest, Elsinore Quad.
944
Comment
UCD47712
Quercus X acutidens
John M. Tucker
1941-5-30
262
Riverside
Ortega summit, Highway 74, Riverside County, California.
812
Comment
UCSB41252
Quercus X acutidens
Cowan, Clark
1978-4-25
Riverside
6.7mi (10.7 km) SW on 74 from jct w/ 71, 4.6 mi (7.3 km) from Lake Elsinore, Sta. Ana Mts. Cleveland Nat. For.; Whittaker transect #W-229
Comment
UCSB41270
Quercus X acutidens
Cowan, Clark
1978-4-25
Riverside
6.7 mi (10.7 km) SW on 74 from jct w/ 71, 4.6 mi (7.3 km) from Lake Elsinore, Sta. Ana Mts. Cleveland Nat. Forest; Whittaker transect #W-229
Comment
CAS-BOT-BC418623
Quercus agrifolia
Andrew Townesmith; Karen M. Meyer; Tracy Scott
2007-3-11
673
Riverside
Cleveland National Forest. Along South Main Divide Road, 3.5 miles south of intersection with Route 74
890
Comment
CAS-BOT-BC61824
Quercus agrifolia
Ynez Whilton Winblad
1941-5-27
s.n.
Riverside
San Juan Mts. San Juan Canyon, highway 74
609
Comment
POM305800
Quercus agrifolia
Henry J. Ramsey
1937-4-2
1059
Riverside
Elsinore.
Comment
UCD45048
Quercus agrifolia
J. C. Lee
1966-4-8
9
Riverside
Tree ca. 40 feet tall; El Cariso Guard Station, 32-353 Ortega Highway, Elsinore, Riverside County, California.
Comment
HSC35339
Quercus agrifolia var. agrifolia
A. M. Montalvo, J. D. Ackerman
1975-6-26
531
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor, near Upper San Juan Campground
610
Comment
POM50390
Quercus agrifolia var. agrifolia
W. W. Eggleston
1924-3-10
19542
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
RSA748812
Quercus agrifolia var. agrifolia
G. Gust, L. Nye
2005-3-11
552
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
RSA751628
Quercus agrifolia var. agrifolia
G. Gust, L. Nye
2005-3-11
540
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 1-2 miles W of lake Elsinore on hill slope pullout.
481
Comment
SEINET10622083
Quercus agrifolia var. agrifolia
Greg Gust, Leith Nye
2005-3-11
Gust 540
Riverside
Lake Elsinore City Limits. Hwy 74 ca. 1 mile W of Lake Elsinore on hill slope pullout river basin.
481
Comment
SEINET10730902
Quercus agrifolia var. agrifolia
Andrew Townesmith, Karen M. Meyer; Tracy Scott
2007-3-11
Townesmith 673
Riverside
Cleveland National Forest. Along South Main Divide Road, 3.5 miles south of intersection with Route 74
890
Comment
SEINET10957811
Quercus agrifolia var. agrifolia
Greg Gust, Leith Nye
2005-3-11
Gust 552
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
HSC34608
Quercus berberidifolia
A. M. Montalvo, J. D. Ackerman
1975-6-26
520
Riverside
Cleveland National Forest, Hwy. 74 between San Juan Capistrano and Lake Elsinor near Upper San Juan Campground,
Comment
RSA0026265
Quercus berberidifolia
Fred M. Roberts
2013-6-7
7783
Riverside
Peninsular Ranges: Santa Ana Mtns.: Tributary to Upper San Juan Canyon along Chiquito Basin Trail, 1.3 kilometers NNW Upper San Juan Campground.
524
Comment
RSA256678
Quercus berberidifolia
T. L. Ackerman
1975-6-26
520
Riverside
Hwy 74 between San Juan Capistrano and Lake Elsinore, Cleveland National Forest.
Comment
RSA476773
Quercus berberidifolia
E. Crow
1929-4-21
345
Riverside
Near Lake Elsinore
Comment
RSA519253
Quercus berberidifolia
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA795820
Quercus berberidifolia
C. P. Cowan
1978-4-25
1287 -A
Riverside
6.7 (10.7 km) miles SW on 74 from jct. with 71, 4.6 (7.3 km) miles from Lake Elsinore, Santa Ana Mountains, Cleveland National Forest. Whittaker transect #W-229.
Comment
UCD166560
Quercus berberidifolia
Dylan O. Burge
2016-2-23
2089
Orange
Santa Ana Mountains, vicinity of Blue Jay Campgroundm along spur off of Long Canyon Road.
1060
Comment
UCR175694
Quercus berberidifolia
Jennifer H. Jones
2006-6-6
391
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
UCR247908
Quercus berberidifolia
Fred M. Roberts
2013-6-7
7783
Riverside
Peninsular Ranges, SANTA ANA MTNS.: Tributary to Upper San Juan Canyon along Chiquito Basin Trail, 1.3 km NNW Upper San Juan Campground.
524
Comment
UCSB52402
Quercus cornelius-mulleri
Roberts, Fred
1981-4-11
Orange
Santa Ana Mtns.; Long Cyn. along road 1.0 km. W Calif. 74; 2.3 km. SE Blue Jay Camp Ground
800
Comment Read comments Dec 6 2016
CAS-BOT-BC86542
Quercus dumosa
L. R. Abrams
1908-7-21
s.n.
Riverside
Santa Ana Mountains near Elsinore
Comment
RSA659555
Quercus dumosa
P. Shirokawa
1998-5-7
22
Orange
Cleveland National Forest- Trabuco Ranger District, 3.2 miles from Ortega Highway (State Highway 74) on North Main Divide Road
1021
Comment
RSA786539
Quercus engelmannii
C. P. Cowan
1978-4-25
1287 -B
Riverside
6.7 (10.7 km) miles SW on 74 from jct. with 71, 4.6 (7.3 km) miles from Lake Elsinore, Santa Ana Mountains, Cleveland National Forest. Whittaker transect #W-229.
Comment
RSA751633
Quercus john-tuckeri
G. Gust, L. Nye
2005-3-11
547
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
SEINET10622123
Quercus john-tuckeri
Greg Gust, Leith Nye
2005-3-11
Gust 547
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
RSA262111
Quercus wislizeni var. frutescens
E. W. Lathrop
1968-5-8
7025
Riverside
Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest.
1220
Comment
RSA519235
Rafinesquia californica
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons. All of sec. 33, W/2 sec. 34, NW/4 sec. 3 [T6S] and a small portion of eastern sec 35.
488
Comment
RSA639828
Rafinesquia californica
R. F. Thorne, Walter Wisura, David Mitchener
55197
San Bernardino
Santa Ana Mts, Cleveland National Forest, along Ortega Highway
732
Comment
UCR89850
Rafinesquia californica
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3321
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA552737
Ranunculus hebecarpus
Steve Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6759
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
SD152770
Ranunculus hebecarpus
Steve Boyd, T. Ross, O. Mistretta
1992-3-31
6759
Riverside
Santa Ana Mountains, San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/Morgan Tr. S to Pigeon Spring area
671
Comment
UC1608231
Ranunculus hebecarpus
Steve Boyd, Tim Ross, and Orlando Mistretta
1992-3-31
6759
Riverside
Tenaja Trail from jct with Morgan Tr. s to Pigeon Spring area; Santa Ana Mountains, San Mateo Cyn. Wilderness Area
670
Comment
UCR52324
Ranunculus hebecarpus
B. G. Pitzer
1988-3-20
675 A
Riverside
Santa Ana Mtns., Cleveland National Forest, along the San Juan Loop trail, about 4 mi west of El Cariso Village, just across the hwy from Ortega Park Store
305
Comment
A378254
Rhamnus crocea
M. E. Jones
1934-5-10
Unknown
Elsinore
Comment
CAS-BOT-BC59934
Rhamnus crocea
Peter H. Raven; Sidney R. Snow
1956-6-30
9527
Los Angeles
2.5 mi. from Alberthill on road to Elsinote.
Comment
CAS-BOT-BC59937
Rhamnus crocea
L. R. Abrams
1908-7-21
s.n.
Los Angeles
Santa Ana Mountains, near Elsinore.
Comment
UC537055
Rhamnus crocea
M. E. Jones
1934-5-10
Riverside
Elsinore
Comment
CAS-BOT-BC56045
Rhamnus ilicifolia
L. R. Abrams
1908-7-21
s.n.
Riverside
Santa Ana Mountains, near Elsinore
Comment
RSA552764
Rhamnus ilicifolia
Steve Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6750
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
671
Comment
SD152765
Rhamnus ilicifolia
Steve Boyd
1992-3-31
6750
Riverside
Santa Ana Mountains, San Mateo Cyn Wilderness Area. Morgan Trail from Round Potrero W to jtn with Tenaja Tr. In N-fork Bear Creek.
671
Comment
SEINET10493674
Rhamnus ilicifolia
James S. Miller
1992-5-8
Miller 7460
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
UC1121876
Rhamnus ilicifolia
A. Lewis
May 1934
441
Riverside
1 mi e Ortega Highway; Cleveland National Forest, Elsinore Quad.
944
Comment
UCR174565
Rhamnus ilicifolia
Jennifer H. Jones
2006-6-6
398
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; lower ele. part of San Juan Loop Trail, N of Upper San Juan Campground
518
Comment
CAS-BOT-BC168116
Rhus aromatica
P. C. Everett
1935-6-18
7181
Riverside
Santa Ana Mts., main divide highway to Santiago Pk., 1 mi. from Ortega Highway
731
Comment
RSA748165
Rhus integrifolia
K. M. Meyer, A. Townesmith, T. Scott
2007-3-10
8
Orange
Cleveland National Forest, 3 mi. N of Main Divide Rd./NF3S04, off Hwy. 74.
950
Comment
SEINET10692867
Rhus integrifolia
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-10
Meyer 8
Orange
Cleveland National Forest, 3 mi. N. Main Divide Rd./NF3S04, off Hwy. 74.
950
Comment
UCD170237
Rhus integrifolia
K. M. Meyer; A. Townesmith
2007-3-10
8
Orange
Cleveland National Forest, 3 mi. N of Main Divide Rd./NF3S04, off Hwy. 74.
950
Comment
CAS-BOT-BC167929
Rhus ovata
B. Pitzer; S. Hemstreet
1992-5-27
1960
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 mi. (airline) W of El Cariso Campground
762
Comment
IRVC86
Rhus ovata
Charley Ford
1965-4-20
s.n.
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
IRVC87
Rhus ovata
L. Lewton
1965-4-24
s.n.
Riverside
Elsinore; 0.5 mile SW Jct of Grand and Highway 74. Southern Coastal
Comment
IRVC88
Rhus ovata
D. DeVault
1965-4-24
s.n.
Riverside
Upper San Juan Creek Camp; Ortega Highway. Santa Ana Mountains
Comment
IRVC89
Rhus ovata
D. Ibbetson
1965-4-3
s.n.
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
RSA121771
Rhus ovata
A. Lewis
1934-05
440
Riverside
1 mile E. of Ortega Hwy.
945
Comment
RSA503162
Rhus ovata
Gary D. Wallace, G. Cromwell
1966-4-16
464
Riverside
Near Alber Hill and Lake Elsinore.
823
Comment
RSA516741
Rhus ovata
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA552758
Rhus ovata
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6744
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
RSA650226
Rhus ovata
Carol Zuck
1981-2-16
42
Riverside
On I-74, 17.5 miles southeast of Santa Rosa Rd. overlooking Elsinore.
Comment
RSA650233
Rhus ovata
Phil Elliott
1981-2-16
10
Riverside
S. of Lake Elsinore, On CA Hwy 74. 4.2 miles south of Grand
548
Comment
RSA696479
Rhus ovata
Kenneth Beard
1934-04
s.n.
Riverside
Mtns. along Ortega Hwy. N. of San Juan hot Springs
Comment Read comments Oct 31 2011
SBBG51899
Rhus ovata
M. Hilend
1928-4-8
167
Riverside
ca. 3 mi W of Lake Elsinore
Comment
SD136940
Rhus ovata
Steve Boyd, Tim Ross, Orlando Mistretta
1992-3-31
6744
Riverside
Santa Ana Mountains, San Mateo Cyn Wilderness Area. Morgan Trail from Round Potrero west to junction with Tenaja Trail in north fork Bear Crk.
669
Comment
UCR76183
Rhus ovata
B. G. Pitzer, S. Hemstreet
1992-5-27
1960
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
SD140166
Rhus trilobata
Scott White
1993-3-15
1193
Riverside
Elsinore, Highway 74, just west of northwest corner of Lake Elsinore
Comment
UC1130542
Rhus trilobata
A. Lewis
May 1934
443
Riverside
1 mi e Ortega Highway; Cleveland National Forest
944
Comment
IRVC92
Rhus trilobata var. quinata
Charley Ford
1965-4-20
s.n.
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
RSA16351
Rhus trilobata var. quinata
Percy C. Everett
1935-6-18
7181
Orange
Santa Ana Mountains. Main divide motorway to Santiago Peak, 1 mile from Ortega Highway.
732
Comment
UC1719478
Ribes canthariforme
D. Atwood
1993-3-26
17667
Riverside
Santa Ana Mountains; 1.5 mi S of Lake Elsinore, along Hwy 74
670
Comment Read comments Jan 11 2017
CAS-BOT-BC173135
Ribes indecorum
A. J. McClatchie
1892-5-20
s.n.
Riverside
[Canon] Canyon of St. Rosa Mts., near Elsinore Lake
Comment
CAS-BOT-BC173136
Ribes indecorum
A. J. McC.
1892-5-20
70
Riverside
[Canon] Canyon of St. Rosa Mts., near Elsinore
Comment
POM305815
Ribes indecorum
Henry J. Ramsey
1937-4-2
1044
Orange
Capistrano Canyon.
Comment Read comments Dec 17 2011
RSA16346
Ribes indecorum
Percy C. Everett
1935-6-18
7187
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA439668
Ribes indecorum
J. D. Olmsted
1962-5-10
3637
Riverside
Sky Ranch, S Divide TT, near SE end of Elsinore, Santa Ana Mtns.
945
Comment
RSA518453
Ribes indecorum
C. W. Tilforth
1977-3-6
1268
Riverside
0.3 miles E of El Cariso Forest Station, W of Lake Elsinore, Hgwy 74 & Forestry Rd. 6S06.
Comment
RSA798536
Ribes indecorum
Robert F. Thorne, E. W. Lathrop
1977-5-18
49733
Riverside
Santa Ana Mountains: Camp Portrero [near junction of Tenaja Truck Trail and Ortega Highway (74)]
Comment
UCR122457
Ribes indecorum
Scott D. White
1993-3-15
1195
Riverside
Peninsular Range, Elsinore, Hwy 74, just west of NW corner of Lake Elsinore. Dickey Canyon.
Comment
UC1127275
Ribes malvaceum
A. Lewis
May 1934
456
Riverside
w La Cienaga; Cleveland National Forest, Elsinore Quadrangle
Comment
RSA16345
Ribes malvaceum var. viridifolium
Percy C. Everett
1935-6-18
7188
Orange
Santa Ana Mts., Main Divide Motorway to Santiago Pk., 1 mi. from Ortega Highway.
732
Comment
RSA161278
Ribes roezlii
Peter H. Raven
1962-5-18
17758
Riverside
Junction [of] Main Divide Truck Trail with Ortega Highway, Santa Ana Mountains.
701
Comment
CAS-BOT-BC186240
Ribes roezlii var. roezlii
Peter H. Raven
1962-5-18
17758
Riverside
Road to Indian Hill Canyon 0.6 miles east of Santiago Peak, Santa Ana Mountains
1615
Comment
RSA34604
Romneya coulteri
N. C. Cooper
1944-6-4
1327
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA446202
Romneya coulteri
Emery M. Whilton
1938-5-16
s.n.
Riverside
taken in the Mountains between Lake Elsinore and El Capistrana
Comment Read comments Apr 22 2013
RSA446203
Romneya coulteri
F. Post
1931-5-5
s.n.
Riverside
Lake Elsinore
Comment
RSA519258
Romneya coulteri
Ed LaRue
1989-4-26
s.n.
Riverside
2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA564318
Romneya coulteri
B. Pitzer
1992-5-21
1938
Orange
Cleveland National Forest. State Hwy 74, 1 mi uphill from the 2000 ft. marker and to the left c. 1 mi on an old paved road.
762
Comment
SBBG104114
Romneya coulteri
B. Pitzer, S. Hemstreet
1992-5-21
1938
Orange
St Hwy 74, 1 mi uphill from the 2000 ft marker, and on left ca. 1 mi on old paved Rd
762
Comment
UCR217664
Romneya coulteri
Ana Hernandez, Jeff B. Galvin
2010-5-6
020
Riverside
Santa Ana Mountains, At the mouth of Rice Canyon on East Horsethief Trail next to riparian drainage
494
Comment
UCR59924
Romneya coulteri
Ed LaRue
1989-4-26
s.n.
Riverside
Lake Elsinore, 2 mi. (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons
488
Comment
UCR76065
Romneya coulteri
B. G. Pitzer, Stu Hemstreet
1992-5-21
1938
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
CAS-BOT-BC147540
Rosa californica
P. C. Everett
1935-6-18
7180
Riverside
Santa Ana Mts., main divide motorway to Santiago Pk., 1 mi. from Ortega Highway
731
Comment
RSA16352
Rosa californica
Percy C. Everett
1935-6-18
7180
Riverside
Santa Ana Mts., main divide motorway to Santiago Park., 1 mi. from Ortega Highway.
732
Comment
RSA788096
Rosa californica
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49552
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
CAS-BOT-BC158732
Rubus ursinus
Alice Eastwood; John Thomas Howell
1937-4-24
3918
Riverside
San Juan River east of San Juan Hot Springs
Comment
UCR166797
Rumex crispus
R. E. Riefner Jr.
2004-9-9
04- 229
Riverside
City of Lake Elsinore; Riverside Drive at Strickland Street
390
Comment
POM153372
Rumex maritimus
P. A. Munz, I. M. Johnston
1928-9-12
11245
Riverside
North end of Lake Elsinore.
Comment
UC6971
Rumex salicifolius var. salicifolius
A. J. McClatchie
May 1892
51
Riverside
near Elsinore
Comment
POM2347
Rumex violascens
P. A. Munz
1918-4-27
2130
Riverside
Elsinore
Comment
SD136842
Rupertia physodes
Steve Boyd, Time Ross
1992-5-15
7401
Riverside
San Mateo Canyon Wilderness Area; major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails.
671
Comment
SD44971
Ruppia cirrhosa
Darley F. Howe
1952-8-10
Riverside
Lake Elsinore
Comment
UC445
Ruppia cirrhosa
A. J. McClatchie
May 1892
42
Riverside
near Elsinore (Salt Lake); Salt Lake
Comment
UC980087
Ruppia cirrhosa
D. F. Howe
1952-8-10
Riverside
Lake Elsinore
Comment
SDSU5320
Ruppia maritima
D. F. Howe
1952-8-10
2256
Riverside
Lake Elsinore
Comment
A382850
Salix gooddingii
Ivan M. Johnston
1918-5-30
Unknown
Lake Elsenore
Comment Read comments Feb 3 2013
CAS-BOT-BC108101
Salix gooddingii
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC108102
Salix gooddingii
Mrs. J. D. Abrams
1901-5-20
s.n.
Riverside
Elsinore
Comment
CAS-BOT-BC108112
Salix gooddingii
C. F. Baker
1903-4-4
4146
Riverside
Elsinore
Comment
CAS-BOT-BC140663
Salix gooddingii
A. C. Sanders; T. B. Salvato
2011-3-30
38889
Riverside
Peninsular Range; Elsinore Trough: city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
381
Comment
GH382751
Salix gooddingii
C. F. Baker
1903-4-4
4146
Unknown
Elsinore, S. Cal.
Comment
POM167692
Salix gooddingii
C. F. Baker
1903-04
4146
Riverside
Elsinore.
Comment
POM2036
Salix gooddingii
I. M. Johnston
1919-5-30
2016
Riverside
Lake Elsinore.
Comment
UC143229
Salix gooddingii
C. F. Baker
1903-4-4
4146
Riverside
Elsinore
Comment Read comments Jul 8 2009
UCR172147
Salix gooddingii
A. C. Sanders
2006-5-11
32265
Riverside
Warm Springs Valley, N edge of city of Lake Elsinore, 35 acre parcel south of the intersection of Collier Ave. and Riverside Dr., NE of Alberhill Crk., NW of Enterprise Way
389
Comment
UCR225573
Salix gooddingii
A. C. Sanders, T. B. Salvato
2011-3-30
38889
Riverside
Peninsular Range; Elsinore Trough, city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
381
Comment
UCR225737
Salix gooddingii
A. C. Sanders, T. B. Salvato
2011-3-30
38891
Riverside
Peninsular Range; Elsinore Trough, city of Lake Elsinore, Baker St. c. 100 m NW of Hwy 74/Riverside Dr.
381
Comment
POM50387
Salix laevigata
W. W. Eggleston
1924-3-10
19539
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
RSA786950
Salix laevigata
Robert F. Thorne, E. W. Lathrop, Walter Wisura
1977-7-8
49549
Riverside
Santa Ana Mountains: along Ortega Highway (74), about 3 miles south-southwest of El Cariso, near junction of Decker and Morrell Canyons
Comment
SEINET10626142
Salix laevigata
Greg Gust, Leith Nye
2005-3-11
Gust 546
Riverside
Cleveland National Forest. Just off of Hwy 74 opposite El Cariso Campground on washed out forest road.
762
Comment
GH383488
Salix lasiolepis
W. W. Eggleston
1924-3-10
19540
Unknown
San Jacinto Station, Cleveland Forest
Comment
POM50388
Salix lasiolepis
W. W. Eggleston
1924-3-10
19540
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
UC1134994
Salix lasiolepis
A. Lewis
1934-5-1
410
Riverside
San Juan Canyon Cleveland National Forest, Elsinore Quadrangle
Comment
RSA552734
Salsola tragus
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6755
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
SD136797
Saltugilia australis
Steve Boyd, Tim Ross
1992-5-15
7395
Riverside
San Mateo Canyon Wilderness Area; major lateral drainage north of Bear Canyon, vicinity of the junction of Tenaja and Morgan Trails, west of Round Potrero.
671
Comment
UC1075821
Saltugilia australis
Verne Grant
1955-5-17
9596
Riverside
crest of Santa Ana Mts. crest of Santa Ana Mts. (near hwy 74, Riverside-Orange County)
810
Comment
UC23640
Saltugilia australis
A. J. McClatchie
April 1892
38
Riverside
near Elsinore; near Elsinore
Comment
RSA516420
Saltugilia caruifolia
W. Wisura, Bart O'Brien, Tom Hayduck
1990-5-2
4425
Riverside
Ortega Hwy. below switchbacks above Lake Elsinore, in burned areas.
Comment
RSA411319
Salvia apiana
Gale Sphon
1955-5-7
s.n.
Riverside
3 miles W of Lake Elsinore.
Comment
UC1124655
Salvia apiana
A. Lewis
1934-5-1
434
Orange
Los Pinos Peak; Cleveland National Forest, Elsinore Quad.
1036
Comment
RSA697876
Salvia carduacea
Unspecified
s.n.
Riverside
Elsinore.
Comment
HSC101579
Salvia columbariae
Steve Boyd, Susan Jett
2008-3-20
11828
Riverside
Peninsular Ranges; Santa Ana Mountains region: eastern flank of the range along El Cariso Trunk Trail, ca. 0.5 mi. north of Highway 74
732
Comment
HSC38751
Salvia columbariae
A. M. Montalvo, J. D. Ackerman
1975-6-26
521
Riverside
Hwy. 74 between San Juan Capistrano and Lake Elsinor near Upper San Juan Campground
Comment
IRVC2085
Salvia columbariae
C. Duncan
1965-4-24
none
Riverside
Ortega Hwy., Elsinore side. Santa Ana Mountains
Comment
RSA33779
Salvia columbariae
N. C. Cooper
1944-6-4
1349
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
SDSU7472
Salvia columbariae
Stan Matler
1938-5-13
Riverside
Lake Elsinore.
Comment Read comments Jul 8 2009
UCR224449
Salvia columbariae
Steve Boyd, Susan Jett
2008-3-20
11828
Riverside
Peninsular Ranges; Santa Ana Mountains region, Eastern flank of the range along El Cariso Truck Trail ca. 0.5 mi north of Highway 74. (33 deg. 39'26"N, 117 deg. 24'25"W).
732
Comment
UCR226068
Salvia columbariae
A. C. Sanders, T. B. Salvato
2011-4-1
38962
Riverside
Peninsular Range, Lake Elsinore, hill 90 m NE of intersection of Baker St. and Bunker St., 0.35 km NW of Hwy 74
395
Comment
RSA434100
Salvia leucophylla
E. A. McGregor
1964-6-10
s.n.
Riverside
On Highway 74, west of Elsinor.
915
Comment
CAS-BOT-BC229986
Salvia mellifera
Jennifer H. Jones
2006-6-6
384
Riverside
Peninsular Ranges; Santa Ana Mtns.: Cleveland National Forest along CA Hwy 74; San Juan Loop Trail head
598
Comment
POM50386
Salvia mellifera
W. W. Eggleston
1924-3-10
19538
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
RSA16341
Salvia mellifera
Percy C. Everett
1935-6-18
7193
Orange
Santa Ana Mountains. Main divide motorway to Santiago Peak, 1 mile from Ortega Highway.
732
Comment Read comments Dec 14 2011
RSA434131
Salvia mellifera
Martha Hilend
1928-4-8
164
Riverside
Lake Elsinore, about 3 miles west of lake.
Comment
RSA434142
Salvia mellifera
N. C. Cooper
1944-6-4
1350
Riverside
Elsinore Mountain; Lookout at top.
1067
Comment
RSA434144
Salvia mellifera
E. A. McGregor
1964-6-4
s.n.
Orange
On Highway 74, between Elsinor and San Juan Capistrano.
915
Comment
RSA519252
Salvia mellifera
Ed LaRue
1989-4-25
s.n.
Riverside
5 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA552756
Salvia mellifera
Steve Boyd, T. S. Ross, Orlando Mistretta
1992-3-31
6742
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
SD136810
Salvia mellifera
Steve Boyd, Tim Ross and Orlando Mistretta
1992-3-31
6742
Riverside
Santa Ana Mountains, San Mateo Canyon Wilderness Area, Morgan Tril from Round Potrero west to junction with Tenaja Trail in north fork of Bear Creek.
671
Comment
SD212655
Salvia mellifera
Jennifer H. Jones
2006-6-6
384
Riverside
Cleveland National Forest alonb CA Highway 74; San Juan Loop Trail head.
598
Comment
SEINET10499109
Salvia mellifera
James S. Miller
1992-5-8
Miller 7454
Riverside
1 mi N of California route 74 on Main Divide Road; near NE border of Cleveland National Forest.
900
Comment
UCD125545
Salvia mellifera
R. Tofsrud
1951-4-25
s.n.
Riverside
near Santa Anna above Elsinore.
Comment
UCR174957
Salvia mellifera
Jennifer H. Jones
2006-6-6
384
Riverside
Peninsular Ranges; Santa Ana Mtns., Cleveland National Forest along Calif. Hwy 74; San Juan Loop Trail 'head
598
Comment
UCR89858
Salvia mellifera
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3325
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
CAS-BOT-BC414253
Salvinia minima
R. E. Riefner, Jr.
2011-10-16
11 -142
Riverside
City of Lake Elsinore, W of Hwy. 74, S side of Temescal Wash, ca. 0.2 mi N of Baker St., vicinity of Bromley Ave. and Baker St.
382
Comment
RSA751395
Salvinia minima
Rick E. Riefner Jr.
2009-2-25
9 -17
Riverside
City of Lake Elsinore, S side of Alberhill Creek, W of Hwy. 74, vicinity of Bromley Ave. at Bennett St.
380
Comment
UC2031940
Salvinia minima
R. E. Riefner Jr.
2009-2-25
09 -17
Riverside
City of Lake Elsinore, S side of Temescal Wash, W of Highway 74, vicinity of Bromley Ave. at Bennett St.
Comment
UCR235522
Salvinia minima
R. E. Riefner Jr.
2009-2-25
09- 17
Riverside
Peninsular Range, city of Lake Elsinore, south side of Temescal Wash, west of Hwy 74, vicinity of Bromley Ave. at Bennett St.
380
Comment
POM305803
Sanicula arguta
Henry J. Ramsey, Henry J. Ramsey
1937-4-2
I- 56
Riverside
Elsinore.
Comment
RSA552724
Sanicula arguta
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6766
Riverside
San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgan Tr. S to Pigeon Spring area.
670
Comment
CHSC114153
Sanicula bipinnatifida
A. C. Sanders; T. B. Salvano
2011-4-1
38957
Riverside
Peninsular Range:Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74.
404
Comment
RSA781360
Sanicula bipinnatifida
A. C. Sanders, T. B. Salvato
2011-4-1
38957
Riverside
Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74
404
Comment
UCR226086
Sanicula bipinnatifida
A. C. Sanders, T. B. Salvato
2011-4-1
38957
Riverside
Peninsular Range, Lake Elsinore, off Baker St. NW of intersection with Bromley Ave., north of second house from intersection, 0.55 km NW of Hwy 74
404
Comment
RSA471473
Sanicula crassicaulis
N. C. Cooper
1944-6-4
1368
Riverside
Elsinore Mountain. Lookout at top.
1067
Comment
UC1006675
Sanicula crassicaulis
C. Ritchie Bell
1953-2-22
3 X483
Riverside
17.8 mi ne of Capistrano (near San Juan Camp, n of California Hwy 79)
Comment
POM13832
Sanicula tuberosa
P. A. Munz
1922-4-28
5038
Riverside
Leach Canyon, Santa Ana Mountains
701
Comment
UC219188
Sanicula tuberosa
P. A. Munz
1922-4-28
5038
Riverside
Santa Ana Mountain, Leach Canyon Leach Canyon; Santa Ana Mountain, Leach Canyon
701
Comment
POM13825
Saxifraga californica
P. A. Munz
1922-4-28
5044
Orange
Leach Canyon, Santa Ana Mountains
670
Comment
RSA659252
Schoenoplectus californicus
M. Duke, Christy Hightower, C. McElroy
1982-5-15
2
Riverside
CA Hwy 74, just off highway E of Elsinore, 1 mi W of Hwy 15.
Comment
POM153368
Schoenoplectus maritimus
Phillip A. Munz, I. M. Johnston
1928-9-12
11243
Riverside
North end of Lake Elsinore.
Comment
RSA660242
Schoenoplectus maritimus
M. Duke, Christy Hightower, C. McElroy
1982-5-15
14
Riverside
CA Hwy 74, just off highway E of Elsinore, 1 mi W of Hwy 15.
Comment
UC2094
Scirpus cernuus
A. J. McClatchie
May, 1892
24
Riverside
Elsinore
Comment
RSA516742
Scrophularia californica
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA564319
Scrophularia californica
B. Pitzer, S. Hemstreet
1992-5-21
1944
Orange
Cleveland National Forest. Sate Hwy 74, 1 mi. uphill from the 2000 ft. marker, and to the left ca. 1 mi. on an old paved rd.
762
Comment
SBBG104115
Scrophularia californica
B. Pitzer, S. Hemstreet
1992-5-21
1944
Orange
St Hwy 74, 1 mi uphill from the 2000 ft marker
Comment
SBBG16541
Scrophularia californica
P. H. Raven
1962-4-29
17486
Riverside
Ortega Hwy, 1 mi above the east base
487
Comment
SD139988
Scrophularia californica
B. Pitzer, S. Hemstreet
1992-5-21
1944
Orange
Cleveland National Forest; State Hwy 74, 1 mi. uphill from the 2,000 ft. marker, and to the left ca. .1 mi. on an old paved road
762
Comment
UC1234751
Scrophularia californica
Peter H. Raven
1962-4-29
17486
Riverside
1 mi above its e base Ortega Hwy
487
Comment
UCR76064
Scrophularia californica
B. G. Pitzer, Stu Hemstreet
1992-5-21
1944
Riverside
Santa Ana Mtns., Cleveland National Forest, State Hwy 74, 1 mi. uphill of the 2,000 ft. marker & to the left 0.1 mi. on an old paved road
762
Comment
JEPS86531
Scrophularia californica subsp. floribunda
Roy E. Buck
1988-4-1
867
Riverside
7 air km w Lake Elsinore (town) (2.0 air km nw of confluence of Harlon Canyon and Johnson Canyon drainages, above CA Hwy 74 near top of grade); Elsinore Mts
780
Comment
RSA155809
Scrophularia californica subsp. floribunda
Peter H. Raven
1962-4-29
17486
Riverside
Ortega Highway 1 mi. above its east base.
488
Comment
RSA16360
Scrophularia californica subsp. floribunda
Percy C. Everett
1935-6-18
7172
Riverside
Santa Ana Mountains, San Juan Canyon, near Ortega Highway on road [North Main Divide Road] to Santiago Pk.
701
Comment
UCR188672
Scrophularia californica subsp. floribunda
Amanda Lovelady, Tina Hofmann
2007-5-20
26
Riverside
Peninsular Range; Santa Ana (Elsinore) Mtns., c. 4 miles SW of city of Lake Elsinore, Cleveland National Forest, Morgan Trailhead at Main Divide Truck Trail, and surrounding area, between heads of Morrell and Decker Canyons
854
Comment
RSA0026266
Scutellaria bolanderi subsp. austromontana
Fred M. Roberts
2013-6-7
7782
Riverside
Peninsular Ranges: Santa Ana Mtns.: Tributary to Upper San Juan Canyon near Chiquito Basin Trail, 1.7 kilometers NNW Upper San Juan Campground.
536
Comment
UCR247910
Scutellaria bolanderi subsp. austromontana
Fred M. Roberts
2013-6-7
7782
Riverside
Peninsular Ranges, SANTA ANA MTNS.: Tributary to Upper San Juan Canyon near Chiquito Basin Trail, 1.7 km NNW Upper San Juan Campground
536
Comment Read comments Jan 23 2016
SDSU8013
Scutellaria tuberosa
D. F Howe
1947-4-29
1554
Riverside
Santa Ana Mts.
Comment
POM50385
Selaginella bigelovii
W. W. Eggleston
1924-3-10
19534
Riverside
San Jacinto Station, Cleveland Forest
600
Comment
RSA683699
Selaginella bigelovii
Walter E. Haag
1936-4-11
4
Riverside
N fork San Juan Canyon.
305
Comment
UCR261512
Selaginella bigelovii
Joseph Cahill
2011-1-8
111- 23
Riverside
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, San Juan Loop Trail, c. 0.5 mi. from eastern trailhead off Hwy 74
590
Comment
UCR270353
Selaginella bigelovii
Dick Newell, Judy Booth
2016-1-17
418
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, North Main Divide Road, 1.87 miles SE of Los Pinos Peak
946
Comment
UCR89861
Selaginella bigelovii
Scott D. White, S. J. Myers, S. Ogg Wilcox
1995-6-16
3322
Riverside
Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74
915
Comment
RSA697094
Senecio douglasii
J. R. Bruff
1927-10-16
1 -U
Riverside
Roadside near Elsinore.
Comment
CAS-BOT-BC323967
Senecio flaccidus var. douglasii
A. M. White
1974-6-5
1132
Riverside
ca. 1 M from Corona Fwy, Aberhill Turnoff
457
Comment
UCR247540
Senecio flaccidus var. douglasii
Dick Newell, Judy Booth
2013-9-22
339
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, North Main Divide Road, 2.2 air miles due east of Los Pinos Peak
938
Comment
UCR3835
Senecio flaccidus var. douglasii
John Minnich
1964-6-5
64-6-5- 01
Riverside
Santa Ana Mtns, Hwy 74
610
Comment