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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
RSA543102 Pulicaria hispanica
S. P. McLaughlin, K. R. F. Hall
1987-11-17
4318
Imperial
Sand island in Colorado River, near outlet of Taylor Lake. Imperial/Yuma Cos
61
Comment
SD118740 Schismus barbatus
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2761
Imperial
Indian Pass Road, at Indian Pass, 8.3 miles northeast of Ogilby Road.
334
Comment
SD118814 Phacelia pedicellata
Steven P. McLaughlin, Janice E. Bowers
1984-3-1
2801
Imperial
N slope of Picacho Peak, 16 air-miles N of Yuma
305
Comment
SD118824 Sphaeralcea ambigua var. ambigua
Steven P. McLaughlin, Janice E. Bowers
1983-11-10
2720
Imperial
7.4 miles south of Picacho State Recreation Area, above Unnamed Wash 15 miles north of Yuma
244
Comment
SD118825 Hibiscus denudatus
Steven P. McLaughlin, Janice E. Bowers
1983-11-10
2716
Imperial
10.2 miles south of Picacho State Recreation Area.
182
Comment
SD118826 Horsfordia alata
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2750
Imperial
Indian Pass Road, 4.6 miles northeast of Ogilby Road.
213
Comment
SD118844 Calliandra eriophylla
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2756
Imperial
Indian Pass Road, 7.2 miles northeast of Ogilby Road.
274
Comment
SD118862 Trichoptilium incisum
Steven P. McLaughlin, J. Bowers
1983-5-19
2630
Imperial
22 air miles north of Yuma, just south of Picacho State Recreation Area
60
Comment
SD118863 Porophyllum gracile
Steven P. McLaughlin, Janice E. Bowers
1983-11-10
2717
Imperial
Small watercourse, 10.2 miles south of Picacho State Recreational Area. (IPB 10/07)
185
Comment
SD118866 Ambrosia salsola var. salsola
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2745
Imperial
Common in broad sandy wash, Indian Pass Road, 1.5 miles northeast of Ogilby Road. (IPB 10/07)
185
Comment
SD121522 Encelia farinosa
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2759
Imperial
Indian Pass Road; 7.2 miles east of Ogilby Road.
274
Comment
SD121523 Atriplex lentiformis
Steven P. McLaughlin, Janice E. Bowers
1984-2-29
2777
Imperial
Along Colorado River, north end of Picacho State Recreation Area.
60
Comment
SD121531 Cryptantha cycloptera f. cycloptera
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2962
Imperial
North slope of Stud Mountain, Cargo Muchacho Mountains
365
Comment
SD121532 Sphaeralcea ambigua
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2960
Imperial
Cargo Muchacho Mountains, rocky slopes of friable granite, north end of Stud Mountain.
366
Comment
SD121539 Nama demissa var. demissa
Steven P. McLaughlin, Janice E. Bowers
1984-2-29
2796
Imperial
Broad, sandy wash, 2.2 miles south of Picacho State Recreation Area.
89
Comment
SD121540 Euphorbia setiloba
Steven P. Mclaughlin, Janice E. Bowers
1983-11-10
2719
Imperial
7.4 miles south of Picacho State Recreation Area campground.
210
Comment
SD124996 Ephedra aspera
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2762
Imperial
Indian Pass road 0.7 mile east of Indian Pass, in narrow wash
274
Comment
SD124998 Ephedra aspera
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2959
Imperial
Rocky slopes of friable granite, north end of Stud Mountain, Cargo Muchacho Mountains
365
Comment
SD124999 Ephedra aspera
Steven P. McLaughlin, Janice E. Bowers
1985-3-6
2893
Imperial
Common on rocky on north-facing slope, northwest end of Palo Verde Mountains. (IPB 10/07)
305
Comment
SD125009 Aristida purpurea var. wrightii
Steven P. McLaughlin, Janice E. Bowers
1985-2-14
2846
Imperial
Ferguson Lake Road, 4.8 miles south of Ferguson Lake, narrow wash.
121
Comment
SD125020 Distichlis spicata
Steven P. McLaughlin, Janice E. Bowers
1985-3-12
2971
Imperial
Low alkaline area along Highway S-24, 1.3 miles north of Laguna Dam. (IPB 10/07)
46
Comment
SD125024 Dasyochloa pulchella
Steven P. McLaughlin, Janice E. Bowers
1985-3-5
2865
Imperial
4.2 mi. S of Wiley Well.
Comment
SD125034 Phalaris minor
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2948
Imperial
1.7 miles west of Winterhaven.
Comment
SD125044 Cyperus involucratus
Steven P. McLaughlin
1985-5-31
3014
Imperial
Silty flats along Colorado River, Quechuan Indian Reservation, 2 miles east of Winterhaven.
36
Comment
SD125046 Cyperus erythrorhizos
Steven P. McLaughlin
1985-5-31
3022
Imperial
Colorado Desert; 2.0 miles east of Winterhaven, silty flats along Colorado River with Phragmiltes, Pluchea purpurascens.
36
Comment
SD125047 Cyperus erythrorhizos
Steven P. McLaughlin
1985-5-31
3012
Imperial
Silty flats along Colorado River, Quechan Indian Reservation, 2 miles east of Winterhaven, along Colorado River
36
Comment
SD125050 Cyperus odoratus
Steven P. McLaughlin, Janice E. Bowers
1985-2-15
2852
Imperial
1.8 miles north of Laguna Dam; along ditch with flowing water.
149
Comment
SD125051 Eleocharis geniculata
Steven P. McLaughlin, Janice E. Bowers
1985-2-16
2860
Imperial
Along Colorado River at Picacho State Recreation Area
60
Comment
SD125052 Eleocharis geniculata
Steven P. McLaughlin, Janice E. Bowers
1985-2-15
2851
Imperial
Along ditch in flowing water with Salix, tessaria; 1.8 miles N of Laguna Dam.
Comment
SD125053 Schoenoplectus californicus
Steven P. McLaughlin, Janice E. Bowers
1985-2-15
2859
Imperial
Along Colorado River at Picacho State Recreation Area.
60
Comment
SD125055 Bolboschoenus maritimus subsp. paludosus
Steven P. McLaughlin
1985-5-31
3018
Imperial
Silty flats along Colorado River. Quechan Indian Reservation.
36
Comment
SD125057 Juncus torreyi
Steven P. McLaughlin
1985-5-31
3013
Imperial
Silty flats along Colorado River, Quechan Indian Reservation, 2 miles east of Winterhaven.
36
Comment
SD125061 Salix gooddingii
Steven P. McLaughlin, Janice E. Bowers
1985-2-15
2847
Imperial
Along Colorado River, 3.6 miles north of Laguna Dam.
46
Comment
SD125068 Rumex dentatus
Steven P. McLaughlin
1985-5-31
3015
Imperial
Silty flats along the Colorado River, Quechan Indian Reservation, 2 miles E of Winterhaven
36
Comment
SD125077 Tidestromia suffruticosa var. oblongifolia
Steven P. McLaughlin, Janice E. Bowers
1983-11-10
2718
Imperial
10.0 miles south of Picacho State Recreation Area
185
Comment
SD125079 Mirabilis laevis var. villosa
Steven P. McLaughlin, Janice E. Bowers
1985-3-7
2899
Imperial
6.3 miles south of Wiley Well, Palo Verde Mountains.
213
Comment
SD125082 Spergularia bocconi
Steven P. McLaughlin, Janice E. Bowers
1985-3-12
2973
Imperial
Along S24 in alkaline soil, 1.3 miles north of Laguna Dam.
46
Comment
SD125083 Eschscholzia glyptosperma
Steven P. McLaughlin, Janice E. Bowers
1985-3-8
2927
Imperial
Black Mountain Road, 0.5 mile southeast of California 78. (IPB 10/07)
334
Comment
SD125093 Dalea mollissima
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2749
Imperial
Indian Pass Road, 4.6 miles northeast of Ogilby Road, rocky basaltic slope.
244
Comment
SD125095 Hoffmannseggia microphylla
Steven P. McLaughlin, Janice E. Bowers
1985-3-7
2909
Imperial
Palo Verde Mountains, rocky slopes along Palo Verde Road, 5.1 miles north of Milpitas Wash Road
182
Comment
SD125101 Psorothamnus emoryi var. emoryi
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2957
Imperial
just north of All-American Canal, Picacho wash
60
Comment
SD125106 Fagonia laevis
Steven P. McLaughlin, Janice E. Bowers
1983-5-19
2617
Imperial
Picacho State Rec. Area, 22 air-miles N of Yuma
75
Comment
SD125107 Fagonia pachyacantha
Steven P. McLaughlin, Janice E. Bowers
1983-5-19
2627
Imperial
Picacho State Rec. Area, 22 air-miles N of Yuma
60
Comment
SD125109 Larrea tridentata
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2744
Imperial
Indian Pass Road, 1.5 miles NE of Ogilby Rd.
182
Comment
SD125118 Euphorbia polycarpa
Steven P. McLaughlin, Janice E. Bowers
1983-11-10
2714
Imperial
Eastern Imperial County, 11.3 miles south of Picacho Stae Recreation Area, dry desert.
182
Comment
SD125119 Euphorbia pediculifera
Steven P. McLaughlin, Janice E. Bowers
1985-3-8
2915
Imperial
rocky west-facing slope, north end of Palo Verde Mountains, about 10 miles SW of Palo Verde
239
Comment
SD125128 Simmondsia chinensis
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2748
Imperial
Indian Pass Rd 1.9 miles NE of Ogilby Rd.
213
Comment
SD125130 Colubrina californica
Steven P. McLaughlin, Janice E. Bowers
1984-2-28
2766
Imperial
Eastern Imperial County; along narrow wash, Indian Pass Road. 0.7 miles E of Indian Pass
274
Comment
SD125135 Eremalche rotundifolia
Steven P. McLaughlin, Janice E. Bowers
1985-3-6
2884
Imperial
Common on pavement and slopes, 5.1 miles south of Wiley Well. (IPB 10/07)
213
Comment
SD125137 Sphaeralcea emoryi
Steven P. McLaughlin, Janice E. Bowers
1985-3-12
2968
Imperial
Old Ogilby Town Site, Jct. S34 and SPRR
121
Comment
SD125141 Mentzelia desertorum
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2938
Imperial
Sidewinder Road, 3.8 miles north of I-8.
121
Comment
SD125142 Mentzelia longiloba var. longiloba
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2955
Imperial
In sandy soil, along frontage road north of I-8, just west of Andrade exit.
60
Comment
SD125144 Petalonyx linearis
Steven P. McLaughlin, Janice E. Bowers
1983-11-11
2735
Imperial
Rocky slope, Milkweed Pass, 15.5 miles north of Yuma, on road to Picacho State Recreation Area. (IPB 10/07)
305
Comment
SD125145 Chylismia brevipes subsp. arizonica
Steven P. McLaughlin, Janice E. Bowers
1985-3-8
2924
Imperial
Sandy wash near Colorado River along Mitchell's Camp Rd., 0.7 mile east of California 78.
91
Comment
SD125146 Chylismia brevipes subsp. arizonica
Steven P. McLaughlin, Janice E. Bowers
1985-3-5
2885
Imperial
5.1 miles south of Wiley Well. (IPB 10/07)
213
Comment
SD125154 Eustoma exaltatum
Steven P. McLaughlin
1985-5-31
3016
Imperial
Silty flats along Colorado River, Quechan Indian Reservation, 2 miles east of Winterhaven.
36
Comment
SD125155 Asclepias subulata
Steven P. McLaughlin
1985-5-31
3008
Imperial
Eastern Imperial Co. Junction of Ogilby Road and I-8
64
Comment
SD125157 Funastrum hirtellum
Steven P. McLaughlin, Janice E. Bowers
1985-3-8
2925
Imperial
Below ironwood in wash, north end of Midway Mountains.
274
Comment
SD125162 Linanthus jonesii
Steven P. McLaughlin
1985-3-8
2929
Imperial
Silty soil in watercourse, north end of Black Mountain, 2.6 miles southeast of California 78.
366
Comment
SD125163 Eucrypta micrantha
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2958
Imperial
Eastern Imperial County; no specific location given on label.
182
Comment
SD125164 Nama hispida var. spathulata
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2947
Imperial
Along Highway S34 just north of I 8.
67
Comment
SD125168 Cryptantha barbigera
Steven P. McLaughlin, Janice E. Bowers
1985-3-9
2937
Imperial
Sandy flats, near east end of Ogilby Hills.
121
Comment
SD125174 Tiquilia palmeri
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2956
Imperial
North of I-8, west of Andrade Exit.
Comment
SD125180 Hyptis emoryi
Steven P. McLaughlin
1984-2-28
2743
Imperial
Indian Pass Rd., 1.5 Mi NE of Ogilby Rd.
600
Comment
SD125181 Scutellaria mexicana
Steven P. McLaughlin, Janice E. Bowers
1984-3-1
2800
Imperial
North-facing slope of Picacho Peak, 18 air-miles north of Yuma.
366
Comment
SD125182 Scutellaria mexicana
Steven P. McLaughlin, Janice E. Bowers
1985-3-11
2965
Imperial
North-facing slope of Little Picacho Peak.
274
Comment
SD125187 Lycium torreyi
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2952
Imperial
1.0 mile northeast of Andrade, along Colorado River. (IPB 10/07)
45
Comment
SD125195 Penstemon pseudospectabilis
Steven P. McLaughlin, Janice E. Bowers
1985-3-8
2913
Imperial
North-facing slopes, Colorado Desert, Palo Verde Mountains, ca. 10 miles southwest of Palo Verde.
210
Comment
SD125196 Penstemon pseudospectabilis
Steven P. McLaughlin, Janice E. Bowers
1985-3-11
2967
Imperial
Eastern Imperial County, hills on SW side of Picacho Peak
305
Comment
SD125199 Galium stellatum
Steven P. McLaughlin, Janice E. Bowers
1985-3-6
2874
Imperial
NW end of Palo Verde Mtns
305
Comment
SD125216 Encelia frutescens var. frutescens
Steven P. McLaughlin, Janice E. Bowers
1985-3-10
2940
Imperial
Sidewinder Road, 2.2 miles north of I-8
74
Comment
SD125229 Pulicaria paludosa
Steven P. McLaughlin
1985-5-31
3023
Imperial
Silty flats along Colorado River, 2 miles east of Winterhaven, Levee Road, Quechan Indian Reservation.
39
Comment
SD125239 Palafoxia arida var. arida
Steven P. McLaughlin, Janice E. Bowers
1985-3-8
2921
Imperial
Junction California Highway 78 and Mitchell's Camp Road.
89
Comment
SD125249 Pluchea sericea
Steven P. McLaughlin
1985-5-31
3011
Imperial
Common along Levee Road, 1.8 miles east of Winterhaven.
46
Comment
SD125250 Trichoptilium incisum
Steven P. McLaughlin, J. Bowers
1985-3-8
2912
Imperial
Colorado Desert, North end of Palo Verde Mountains
210
Comment
SD126199 Cyperus laevigatus
Steven P. McLaughlin, Janice E. Bowers
1986-3-17
3241
Imperial
Edge of lake, just southwest of Imperial Dam, occasional along water's edge.
Comment
SD126229 Stuckenia pectinata
Steven P. McLaughlin
1986-5-12
3502
Imperial
In slow-moving water in ditch through Distichlis sward, 1.1 miles north of Laguna Dam.
Comment
SD126231 Zannichellia palustris
Steven P. McLaughlin
1986-5-12
3500
Imperial
In slow-moving water in ditch, south of All-American Canal, 3.5 miles west of Laguna Dam.
Comment
SD126235 Atriplex elegans var. fasciculata
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3059
Imperial
Near junction of Ogilby Road and I-8.
64
Comment
SD126237 Bassia hyssopifolia
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3049
Imperial
Sandy ground along Colorado River, just east of Ft. Yuma.
Comment
SD126243 Boerhavia wrightii
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3057
Imperial
Along Imp. Co. S24 just below the Laguna Dam
39
Comment
SD126257 Ditaxis neomexicana
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3062
Imperial
near junction of Ogilby Road & I-8
70
Comment
SD126266 Myriophyllum sibiricum
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3042
Imperial
Sandy ground along Colorado River, just east of Ft. Yuma, In shallow, still water at base of Levee Road.
Comment
SD126268 Hydrocotyle verticillata
Steven P. McLaughlin
1986-5-12
3491
Imperial
Along irrigation canal, just south of All American Canal, 2.0 miles east of Picacho Road.
Comment
SD126274 Phacelia ivesiana
Steven P. McLaughlin
1986-2-27
3138
Imperial
Eastern Imperial County, on Quechan Indian Reservation
149
Comment
SD126285 Symphyotrichum subulatum var. parviflorum
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3050
Imperial
Along Colorado River just east of Ft. Yuma.
Comment
SD126288 Baccharis sergiloides
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3055
Imperial
Along Imperial County S24 just below Laguna Dam, along Colorado River
38
Comment
SD126289 Baccharis salicifolia
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3052
Imperial
Sandy ground along Colorado River, just east of Ft. Yuma.
Comment
SD126292 Erigeron canadensis
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3051
Imperial
Sandy ground along Colorado River just east of Ft. Yuma.
Comment
SD126304 Heterotheca subaxillaris subsp. latifolia
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3044
Imperial
Sandy ground along Colorado River, just east of Ft. Yuma.
Comment
SD126310 Pectis papposa
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3060
Imperial
Near junction of Ogilby Road and I-8
67
Comment
SD126315 Stylocline micropoides
Steven P. McLaughlin, J. E. Bowers
1985-3-12
Imperial
Flats near Ferguson Lake.
60
Comment
SD156566 Juncus acutus subsp. leopoldii
Steven P. McLaughlin
1986-3-17
3237
Imperial
Edge of Colorado River just north of Imperial Dam.
Comment
SD156567 Lemna gibba
Steven P. McLaughlin
1986-5-12
3501
Imperial
In slow-moving water in ditch through Distichlis sward, 1.1 miles north of Laguna Dam.
Comment
SD156568 Muhlenbergia microsperma
Steven P. McLaughlin, J. E. Bowers
1985-3-6
2882
Imperial
Common in densely vegetated wash, 5.1 miles south of Wiley Well. (IPB 10/07)
Comment
SD178266 Schoenoplectus americanus
Steven P. McLaughlin, Janice E. Bowers
1986-3-17
3244
Imperial
Colorado Desert: Squaw Lake Recreation Area. Abundant, along water's edge.
Comment
SD178267 Schoenoplectus americanus
Steven P. McLaughlin, Janice E. Bowers
1986-3-17
3240
Imperial
Colorado Desert: Edge of lake, just southwest of Imperial Dam. Common along water's edge.
Comment
SD183358 Aristida purpurea var. nealleyi
Steven P. McLaughlin, J. E. Bowers
1985-3-7
Imperial
Palo Verde Mountains.
244
Comment
SD226623 Juncus acutus subsp. leopoldii
Steven P. McLaughlin, Janice E. Bowers
1985-9-11
3045
Imperial
Sandy ground along Colorado River, just east of Ft. Yuma.
Comment
SEINET15325581 Rumex conglomeratus
Steven P. McLaughlin
1986-1
3493
Imperial
2.0 mi E Picacho Road, just south of All-American Canal.
Comment
SEINET15325584 Polygonaceae
Steven P. McLaughlin
1985-1
3015
Imperial
Along Colorado River 2 mi E Winterhaven, Quechan Indian Reservation.
37
Comment
SEINET4558626 Cryptantha micrantha
Steven P. McLaughlin
1986-1
3140
Imperial
Riverine dunes on Quechan Indian Reservation
46
Comment
SEINET5554660 Hoffmannseggia microphylla
S. P. McLaughlin, J. E. Bowers
1985-1
2909
Imperial
along Palo Verde Rd 5.1 miles north of Milpitas Wash Rd Palo Verde Mountains
200
Comment
SEINET5573676 Achyronychia cooperi
Steven P. McLaughlin
1998-1
7376
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5573742 Ambrosia ilicifolia
Steven P. McLaughlin
1998-1
7392
Imperial
Little Picacho Wash south of Picacho State Rec. Area, with Cercidium floridum, Olneya teosota, Lycium andersonii, Bebbia juncea, Hyptis emoryi.
200
Comment
SEINET5573933 Baileya pleniradiata
Steven P. McLaughlin
1998-1
7366
Imperial
Low dunes near Colorado River
60
Comment
SEINET5574017 Brandegea bigelovii
Steven P. McLaughlin
1998-1
7377
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5574062 Onagraceae
Steven P. McLaughlin
1998-1
7371
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5574198 Chorizanthe rigida
Steven P. McLaughlin
1998-1
7383
Imperial
Along road to Picacho State Rec. Area, desert pavement and Larrea divaricata, Olneya tesota.
130
Comment
SEINET5574318 Cryptantha angustifolia
Steven P. McLaughlin
1998-1
7368
Imperial
Low dunes near Colorado River
60
Comment
SEINET5574455 Datura discolor
Steven P. McLaughlin
1998-1
7385
Imperial
Picacho Wash, adjacent to road to Picacho State Rec. Area, with Olneya tesota, Larrea divaricata, Lycium andersonii.
150
Comment
SEINET5574513 Dithyrea californica
Steven P. McLaughlin
1998-1
7367
Imperial
Low dunes near Colorado River
60
Comment
SEINET5574653 Eschscholzia minutiflora
Steven P. McLaughlin
1998-1
7396
Imperial
Along Sidewinder Road south of Cargo Muchacho Mountains, sandy soil with Olneya tesota, Larrea tridentata, Encelia farinosa.
220
Comment
SEINET5574792 Geraea canescens
Steven P. McLaughlin
1998-1
7380
Imperial
Along road to Picacho State Rec. Area, desert pavement and Larrea divaricata, Olneya tesota.
130
Comment
SEINET5574912 Hymenoclea salsola
Steven P. McLaughlin
1998-1
7373
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5574930 Hyptis emoryi
Steven P. McLaughlin
1998-1
7391
Imperial
Little Picacho Wash south of Picacho State Rec. Area, with Cercidium floridum, Olneya teosota, Lycium andersonii, Bebbia juncea.
200
Comment
SEINET5575005 Justicia californica
Steven P. McLaughlin
1998-1
7394
Imperial
White Wash south of Taylor Lake, Picacho State Rec. Area
100
Comment
SEINET5575151 Acmispon strigosus
S. P. McLaughlin
1998-1
7388
Imperial
Along to road to Picacho State Rec. Area, with Cercidium floridum, Ambrosia dumosa, Encelia farinosa.
200
Comment
SEINET5575161 Lupinus arizonicus
Steven P. McLaughlin
1998-1
7387
Imperial
Along to road to Picacho State Rec. Area, with Cercidium floridum, Ambrosia dumosa, Encelia farinosa.
200
Comment
SEINET5575173 Lycium fremontii
Steven P. McLaughlin
1998-1
7393
Imperial
Road to Taylor Lake Picacho State Rec. Area campground, sandy soil with Olneya teosota, Larrea tridentata.
100
Comment
SEINET5575178 Lycium andersonii
Steven P. McLaughlin
1998-1
7386
Imperial
Picacho Wash, adjacent to road to Picacho State Rec. Area, with Olneya tesota, Larrea divaricata, Lycium andersonii.
150
Comment
SEINET5575263 Mentzelia involucrata
Steven P. McLaughlin
1998-1
7384
Imperial
Picacho Wash, adjacent to road to Picacho State Rec. Area, with Olneya tesota, Larrea divaricata, Lycium andersonii.
150
Comment
SEINET5575460 Oligomeris linifolia
Steven P. McLaughlin
1998-1
7382
Imperial
Along road to Picacho State Rec. Area, desert pavement and Larrea divaricata, Olneya tesota.
130
Comment
SEINET5575487 Palafoxia arida var. arida
Steven P. McLaughlin
1998-1
7372
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5575580 Perityle emoryi
Steven P. McLaughlin
1998-1
7378
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5575602 Peucephyllum schottii
Steven P. McLaughlin
1998-1
7390
Imperial
Along to road to Picacho State Rec. Area at ''milkweed pass'', with Olneya tesota, Fouquieria splendens, Encelia farinosa, Hyptis emoryi, Opuntia echinocarpa, Larrea tridentata.
300
Comment
SEINET5575687 Plantago ovata var. fastigiata
Steven P. McLaughlin
1998-1
7375
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5578740 Loasaceae
Steven P. McLaughlin
1998-1
7369
Imperial
Low dunes near Colorado River
60
Comment
SEINET5578744 Nama hispida var. spathulata
Steven P. McLaughlin
1998-1
7374
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5578747 Onagraceae
Steven P. McLaughlin
1998-1
7395
Imperial
Deep sandy soil near junction of I-8 and Ogilby Road
200
Comment
SEINET5578756 Phacelia crenulata var. crenulata
Steven P. McLaughlin
1998-1
7370
Imperial
Picacho Wash below All American Canal
60
Comment
SEINET5580026 Onagraceae
Steven P. McLaughlin
1998-1
7389
Imperial
Along to road to Picacho State Rec. Area, rocky slope with Larrea tridentata, Olneya teosota.
275
Comment
SEINET5580027 Onagraceae
Steven P. McLaughlin
1998-1
7379
Imperial
Along road to Picacho State Rec. Area, desert pavement and Larrea divaricata, Olneya tesota.
130
Comment
SEINET5580532 Fagonia laevis
Steven P. McLaughlin
1998-1
7381
Imperial
Along road to Picacho State Rec. Area, desert pavement and Larrea divaricata, Olneya tesota.
130
Comment
SEINET6632610 Brandegea bigelovii
Steven P. McLaughlin
2005-1
10368
Imperial
below Picacho Mine
165
Comment
SEINET803050 Parkinsonia florida
S. P. McLaughlin
1986-1
3468
Imperial
On north side of Palo Verde Mountains.
152
Comment
SEINET842643 Mentzelia longiloba var. longiloba
Steven P. McLaughlin
1998-1
7369
Imperial
Low dunes near Colorado River
60
Comment
SEINET873069 Tribulus terrestris
S. P. McLaughlin
1985-1
3009
Imperial
Levee Rd. 1.8 miles E of Winterhaven. Quechuan Indian Reservation.
37
Comment
SEINET877378 Mentzelia longiloba var. longiloba
Steven P. McLaughlin
2005-1
10267
Imperial
Southeastern edge of Algodones Dunes, near junction of I-10 and Ogilby Road
60
Comment
SEINET889860 Mentzelia longiloba var. longiloba
Steven P. McLaughlin
1986-1
3136
Imperial
along frontage road north of I-8
91
Comment
SEINET893733 Abronia villosa
Steven P. McLaughlin
1986-1
3142
Imperial
Riverine dunes on Quechan Indian Reservation.
46
Comment
SEINET899261 Baccharis salicifolia
S. P. McLaughlin, J. E. Bowers
1985-1
3052
Imperial
Along Colorado River just east of Ft. Yuma
Comment
SEINET906519 Dalea mollissima
Steven P. McLaughlin
1984-1
2749
Imperial
Indian Pass Road 4.6 miles NE of Ogilby Rd.
244
Comment
SEINET922355 Plantago ovata var. fastigiata
Steven P. McLaughlin
1998-1
7375
Imperial
Picacho Wash below All American Canal.
60
Comment
SEINET945414 Astragalus magdalenae var. peirsonii
S. P. McLaughlin, J. E. Bowers
1983-1
Imperial
Comment
SEINET946175 Baccharis salicina
S. P. McLaughlin, J. E. Bowers
1985-1
3055
Imperial
Along Imp. Co. S24 just below Laguna Dam, along Colorado River
40
Comment
SEINET958423 Stuckenia pectinata
Steven P. McLaughlin
1986-1
3502
Imperial
1.1 miles north of Laguna Dam.
Comment
UC1560810 Pulicaria paludosa
Steven P. McLaughlin, Janice E. Bowers, and Ken Hall
1986-9-23
4154
Imperial
just upstream from entrance to Taylor Lake; Colorado River
Comment
UCR44567 Bolboschoenus maritimus subsp. paludosus
S. P. McLaughlin
1985-5-31
3018
Imperial
Sonoran (Colorado) Desert, Quechan Indian Reservation, 2 mi. east of Winterhaven
37
Comment
UCR44579 Eustoma exaltatum
S. P. McLaughlin
1985-5-31
3016
Imperial
Sonoran (Colorado) Desert, Quechan Indian Reservation, 2 mi. east of Winterhaven
37
Comment
UCR50289 Polygonum persicaria
S. P. McLaughlin, J. E. Bowers, Ken Hall
1986-9-25
4164 B
Imperial
Sonoran (Colorado) Desert, Channel from Walter's Camp to Mitchell's Camp
Comment
UCR50307 Schoenoplectus pungens var. longispicatus
S. P. McLaughlin, J. E. Bowers, Ken Hall
1986-9-25
4171
Imperial
Sonoran (Colorado) Desert, W shore of Colorado River, sandbar just below bridge
73
Comment
UCR50309 Cyperus odoratus
S. P. McLaughlin, J. E. Bowers, Ken Hall
1986-9-25
4170 B
Imperial
Sonoran (Colorado) Desert, W shore of Colorado River, sandbar just below bridge
73
Comment
UCR57965 Physalis lancifolia
S. P. McLaughlin
1988-11-16
4315
Imperial
Sonoran (Colorado) Desert, Picacho Wash, at All-American Canal
61
Comment
UCR57966 Bebbia juncea
S. P. McLaughlin
1988-11-16
4316
Imperial
Sonoran (Colorado) Desert, Road to Picacho State Recreation Area, 13.9 mi south of Park
122
Comment
UCR57967 Muhlenbergia microsperma
S. P. McLaughlin
1988-11-16
4317
Imperial
Sonoran (Colorado) Desert, Road to Picacho State Recreation area, 3.6 mi south of the park. north of Picacho Mines
137
Comment
UCR68380 Pulicaria paludosa
S. P. McLaughlin, K. R. F. Hall
1987-11-17
4318
Imperial
Sonoran (Colorado) Desert, sand island in Colorado River, near outlet of Taylor Lake. Imperial/Yuma Cos
61
Comment
