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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
CAS-BOT-BC102282 Anthemis cotula
John Thomas Howell
1964-6-29
40772
San Luis Obispo
Cambria
Comment
CAS-BOT-BC123034 Lessingia glandulifera var. glandulifera
John Thomas Howell
1927-8-17
3005
San Luis Obispo
4 miles S of Templeton
243
Comment
CAS-BOT-BC123035 Lessingia glandulifera var. glandulifera
John Thomas Howell
1927-8-17
3005
San Luis Obispo
4 miles S of Templeton
243
Comment
CAS-BOT-BC127028 Agrostis exarata
John Thomas Howell
1964-6-30
40868
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC127034 Agrostis exarata
John Thomas Howell
1964-6-30
40869
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC12945 Lepidium strictum
John Thomas Howell
1961-4-15
36512
San Luis Obispo
Paso Robles.
Comment
CAS-BOT-BC138975 Agrostis pallens
John Thomas Howell
1964-6-30
40867
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC139516 Agrostis hallii
John Thomas Howell
1964-6-30
40866
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC144626 Ribes sanguineum var. glutinosum
John Thomas Howell
1964-6-30
40860
San Luis Obispo
in Monterey pine forest, Cambria
Comment
CAS-BOT-BC145344 Briza minor
John Thomas Howell
1964-6-30
40889
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC145496 Briza maxima
John Thomas Howell
1964-6-28
40720
San Luis Obispo
San Simeon.
Comment
CAS-BOT-BC145498 Briza maxima
John Thomas Howell
1964-6-30
40878
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC145735 Avena sativa
John Thomas Howell
1964-6-29
40786
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC145967 Avena fatua
John Thomas Howell
1964-6-29
40784
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC146085 Avena barbata
John Thomas Howell
1964-6-29
40785
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC148959 Bromus carinatus var. carinatus
John Thomas Howell
1964-6-30
40843
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC148968 Bromus carinatus var. carinatus
John Thomas Howell
1964-6-30
40879
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC149153 Bromus carinatus var. marginatus
John Thomas Howell
1960-3-22
35139
San Luis Obispo
San Luis Obispo.
Comment
CAS-BOT-BC149371 Bromus arizonicus
John Thomas Howell
1956-3-22
31128
San Luis Obispo
Shandon.
Comment
CAS-BOT-BC150043 Holodiscus discolor var. discolor
John Thomas Howell
1964-6-30
40861
San Luis Obispo
Cambria
Comment
CAS-BOT-BC155105 Bromus hordeaceus
John Thomas Howell
1964-6-29
40790
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC155733 Bromus diandrus
John Thomas Howell
1964-6-29
40778
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC156184 Bromus catharticus
John Thomas Howell
1964-6-29
40783
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC156638 Rubus bifrons
John Thomas Howell
1964-6-29
40765
San Luis Obispo
Cambria
Comment
CAS-BOT-BC157006 Rubus ursinus
John Thomas Howell
1964-6-30
40848
San Luis Obispo
Cambria
Comment
CAS-BOT-BC162300 Bromus madritensis
John Thomas Howell
1958-5-21
33030
San Luis Obispo
Paso Robles.
Comment
CAS-BOT-BC166431 Epilobium canum subsp. canum
John Thomas Howell
1929-10-12
4478
San Luis Obispo
Rocky canyon-side of Morro Creek, 9 miles e. of Morro
Comment
CAS-BOT-BC168960 Ribes malvaceum
John Thomas Howell; Alice Eastwood
1937-4-22
3862
San Luis Obispo
Calf Canyon between Creston and Santa Margarita
Comment
CAS-BOT-BC169225 Toxicodendron diversilobum
John Thomas Howell; Alice Eastwood
1938-6-14
5921
San Luis Obispo
Prefumo Canyon
Comment
CAS-BOT-BC169226 Toxicodendron diversilobum
John Thomas Howell; Alice Eastwood
1937-5-1
4173
San Luis Obispo
Reservoir Canyon near San Luis Obispo
Comment
CAS-BOT-BC172278 Clarkia bottae
John Thomas Howell; Alice Eastwood
1938-6-14
5935
San Luis Obispo
Prefumo Canyon
Comment
CAS-BOT-BC180590 Amorpha californica var. californica
John Thomas Howell; Alice Eastwood
1938-6-13
5914
San Luis Obispo
Calf Canyon
Comment
CAS-BOT-BC185760 Vulpia myuros subsp. megalura
J. T. Howell
1961-4-14
36499
San Luis Obispo
Cambria
Comment
CAS-BOT-BC189583 Cryptantha circumscissa var. circumscissa
John Thomas Howell
1948-6-15
24368
San Luis Obispo
Hughes Canyon SE of Shandon
609
Comment
CAS-BOT-BC189777 Dactylis glomerata
John Thomas Howell
1964-6-30
40883
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC197356 Elymus
John Thomas Howell
1964-6-30
40841
San Luis Obispo
Cambria
Comment
CAS-BOT-BC199099 Astragalus trichopodus var. phoxus
John Thomas Howell; Alice Eastwood
1937-4-30
4150
San Luis Obispo
Huasna district
Comment
CAS-BOT-BC199839 Vulpia bromoides
John Thomas Howell
1964-6-29
40788
San Luis Obispo
Cambria
Comment
CAS-BOT-BC201839 Deschampsia elongata
John Thomas Howell
1964-6-30
40870
San Luis Obispo
Cambria
Comment
CAS-BOT-BC20398 Carex globosa
John Thomas Howell
1964-6-30
40857
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC218439 Lomatium parvifolium
John Thomas Howell; Alice Eastwood
1938-6-14
5919
San Luis Obispo
Prefumo Canyon
Comment
CAS-BOT-BC221859 Stenotaphrum secundatum
John Thomas Howell
1964-6-29
40807
San Luis Obispo
Cambria
Comment
CAS-BOT-BC237332 Polypogon monspeliensis
John Thomas Howell
1964-6-29
40789
San Luis Obispo
Cambria
Comment
CAS-BOT-BC237583 Polypogon viridis
John Thomas Howell
1964-6-30
40873
San Luis Obispo
Cambria
Comment
CAS-BOT-BC243946 Lonicera involucrata var. ledebourii
John Thomas Howell
1964-6-30
40865
San Luis Obispo
Cambria
Comment
CAS-BOT-BC246604 Eriogonum elegans
John Thomas Howell
1927-8-17
3002
San Luis Obispo
4 miles south of Templeton
243
Comment
CAS-BOT-BC250510 Eriogonum gracile
John Thomas Howell
1927-8-17
3003
San Luis Obispo
Four miles s. of Templeton
243
Comment
CAS-BOT-BC250535 Eriogonum gracile
John Thomas Howell
1927-8-17
3003
San Luis Obispo
4 miles south of Templeton
243
Comment
CAS-BOT-BC255366 Chorizanthe xanti var. xanti
John Thomas Howell; Alice Eastwood
1937-4-29
4127
San Luis Obispo
Carrizo Plain near Painted Rock
Comment
CAS-BOT-BC255561 Poa annua
John Thomas Howell
1964-6-29
40804
San Luis Obispo
Cambria
Comment
CAS-BOT-BC257899 Eriogonum parvifolium
John Thomas Howell
1927-8-16
3001
San Luis Obispo
Pismo Beach
15
Comment
CAS-BOT-BC257905 Eriogonum parvifolium
John Thomas Howell
1929-10-12
4479
San Luis Obispo
Rocky canyon-side of Morro Creek, 9 miles e of Morro
Comment
CAS-BOT-BC268383 Eriogonum roseum
John Thomas Howell
1927-8-17
3003 A
San Luis Obispo
4 miles south of Templeton
243
Comment
CAS-BOT-BC268384 Eriogonum roseum
John Thomas Howell
1948-6-15
24369
San Luis Obispo
Hughes Canyon se. of Shandon
609
Comment
CAS-BOT-BC271196 Melica
John Thomas Howell
1964-6-30
40849
San Luis Obispo
Cambria
Comment
CAS-BOT-BC277116 Centaurea melitensis
John Thomas Howell
1964-6-29
40810
San Luis Obispo
Cambria
Comment
CAS-BOT-BC277496 Chaenactis glabriuscula var. glabriuscula
John Thomas Howell
1931-3-21
5925
San Luis Obispo
Cuyama Valley 38 miles east of Santa Maria
Comment
CAS-BOT-BC278185 Festuca
John Thomas Howell
1964-6-30
40844
San Luis Obispo
Cambria
Comment
CAS-BOT-BC280122 Cirsium occidentale var. venustum
John Thomas Howell
1933-7-2
11418
San Luis Obispo
Paso Robles
Comment
CAS-BOT-BC280129 Cirsium occidentale var. venustum
John Thomas Howell
1933-7-2
11418
San Luis Obispo
Paso Robles
Comment
CAS-BOT-BC283128 Schedonorus arundinaceus
John Thomas Howell
1964-6-30
40880
San Luis Obispo
Cambria
Comment
CAS-BOT-BC283248 Lolium multiflorum
John Thomas Howell
1964-6-29
40762
San Luis Obispo
Cambria
Comment
CAS-BOT-BC284029 Cirsium brevistylum
John Thomas Howell
1964-6-30
40871
San Luis Obispo
Cambria
Comment
CAS-BOT-BC285141 Hordeum marinum subsp. gussoneanum
John Thomas Howell
1964-6-29
40811
San Luis Obispo
Cambria
Comment
CAS-BOT-BC285856 Cirsium vulgare
John Thomas Howell
1964-6-30
40881
San Luis Obispo
Cambria
Comment
CAS-BOT-BC287324 Cynara cardunculus
John Thomas Howell
1952-10-20
28856
San Luis Obispo
5 miles S of San Luis Obispo
Comment
CAS-BOT-BC287325 Cynara cardunculus
John Thomas Howell
1952-10-20
28856
San Luis Obispo
5 miles S of San Luis Obispo
Comment
CAS-BOT-BC289456 Hordeum murinum subsp. leporinum
John Thomas Howell
1964-6-29
40787
San Luis Obispo
Cambria
Comment
CAS-BOT-BC29681 Agoseris grandiflora var. grandiflora
J. T. Howell
1964-6-30
40853
San Luis Obispo
Cambria
Comment
CAS-BOT-BC29911 Acroptilon repens
John Thomas Howell
1981-5-6
53935
San Luis Obispo
Atascadero
Comment
CAS-BOT-BC301949 Eriophyllum staechadifolium
John Thomas Howell
1964-6-30
40858
San Luis Obispo
Cambria
Comment
CAS-BOT-BC303457 Gamochaeta ustulata
J. T. Howell
1961-4-14
36497
San Luis Obispo
Santa Lucia Mts. Cambria
Comment
CAS-BOT-BC303459 Gamochaeta ustulata
J. T. Howell
1964-6-30
40886
San Luis Obispo
Cambria
Comment
CAS-BOT-BC305917 Helminthotheca echioides
John Thomas Howell
1964-6-29
40761
San Luis Obispo
Cambria
Comment
CAS-BOT-BC311310 Heterotheca sessiliflora subsp. echioides
John Thomas Howell
1927-8-17
3004
San Luis Obispo
4 miles south of Templeton
243
Comment
CAS-BOT-BC339438 Lessingia glandulifera var. glandulifera
John Thomas Howell
1927-8-17
3005
San Luis Obispo
4 miles south of Templeton
Comment
CAS-BOT-BC340466 Lactuca saligna
John Thomas Howell
1964-6-29
40777
San Luis Obispo
Cambria
Comment
CAS-BOT-BC340634 Lactuca serriola
John Thomas Howell
1964-6-29
40776
San Luis Obispo
Cambria
Comment
CAS-BOT-BC340636 Lactuca serriola
John Thomas Howell
1964-6-29
40775
San Luis Obispo
Cambria
Comment
CAS-BOT-BC343319 Madia gracilis
John Thomas Howell
1964-6-30
40885
San Luis Obispo
Cambria
Comment
CAS-BOT-BC347842 Malacothrix saxatilis var. commutata
John Thomas Howell
1933-7-2
11417
San Luis Obispo
Paso Robles
Comment
CAS-BOT-BC361559 Pseudognaphalium stramineum
J. T. Howell
1961-4-14
36498
San Luis Obispo
Santa Lucia Mountains. Cambria
Comment
CAS-BOT-BC36605 Brassica nigra
John Thomas Howell
1964-6-29
40771
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC370869 Lasthenia minor
John Thomas Howell
1935-3-25
2034
San Luis Obispo
West side of Cottonwood Pass
Comment
CAS-BOT-BC375394 Stephanomeria exigua subsp. coronaria
John Thomas Howell
1948-6-15
24371
San Luis Obispo
Hughes Canyon se. of Shandon
609
Comment
CAS-BOT-BC37980 Cardamine oligosperma
John Thomas Howell
1964-6-30
40876
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC399681 Thalictrum fendleri
John Thomas Howell
1964-6-30
40855
San Luis Obispo
Cambria
Comment
CAS-BOT-BC403520 Eschscholzia californica
John Thomas Howell
1931-3-21
5927
San Luis Obispo
Cuyama Valley, 38 miles east of Santa Maria
Comment
CAS-BOT-BC439951 Claytonia perfoliata subsp. mexicana
John Thomas Howell
1964-6-30
40877
San Luis Obispo
Cambria
Comment
CAS-BOT-BC441359 Luzula subsessilis
John Thomas Howell
1964-6-30
40859
San Luis Obispo
Cambria
Comment
CAS-BOT-BC57595 Equisetum telmateia
John Thomas Howell
1964-6-30
40890
San Luis Obispo
Monterey Pine Forest, Cambria
Comment
CAS-BOT-BC70228 Pentagramma triangularis subsp. triangularis
John Thomas Howell
1964-6-30
40847
San Luis Obispo
Monterey Pine Forest, Cambria
Comment
CAS-BOT-BC70985 Dryopteris arguta
John Thomas Howell
1964-6-30
40845
San Luis Obispo
Monterey pine forest, Cambria
Comment
CAS-BOT-BC74334 Raphanus sativus
John Thomas Howell
1964-6-29
40764
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC74984 Sinapis arvensis
John Thomas Howell
1964-6-30
40884
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC76635 Polystichum munitum
John Thomas Howell
1964-6-30
40863
San Luis Obispo
Cambria
Comment
CAS-BOT-BC80001 Pinus radiata
John Thomas Howell
1964-6-28
40723
San Luis Obispo
Cambria
Comment
CAS-BOT-BC80008 Pinus radiata
John Thomas Howell
1964-6-28
40723
San Luis Obispo
Cambria
Comment
CDA3348 Cerastium glomeratum
J. T. Howell
1964-6-3
40887
San Luis Obispo
Cambria.
0
Comment
JEPS2478 Heterotheca sessiliflora subsp. echioides
John Thomas Howell
1927-8-17
3004
San Luis Obispo
4 mi s of Templeton
243
Comment
JEPS6043 Lessingia glandulifera var. glandulifera
John Thomas Howell
1927-8-17
3005
San Luis Obispo
4 mi s Templeton
Comment
NY180567 Lessingia germanorum var. tenuipes
J. T. Howell
1927-8-17
3005
San Luis Obispo
4 miles south of Templeton
Comment
OBI13806 Phacelia distans
John Thomas Howell
1948-6-15
24370
San Luis Obispo
Hughes Cyn SE of Shandon
610
Comment
OBI15409 Stephanomeria exigua subsp. coronaria
John Thomas Howell
1948-6-15
24371
San Luis Obispo
Hughes Cyn, SE of Shandon
610
Comment
OBI20522 Asclepias vestita
John Thomas Howell
1948-6-15
24366
San Luis Obispo
Hughes Cyn SE of Shandon
610
Comment
POM194203 Eriogonum parvifolium var. parvifolium
J. T. Howell
1927-8-16
3001
San Luis Obispo
Pismo Beach
Comment
POM203262 Dodecatheon clevelandii subsp. insulare
J. T. Howell
1931-3-22
5940
San Luis Obispo
Summit of Cuesta Pass.
Comment
POM203440 Chaenactis glabriuscula var. megacephala
J. T. Howell
1931-3-21
5925
San Luis Obispo
Cuyama Valley 38 miles east of Santa Maria
Comment
RSA1002 Eriogonum parvifolium var. parvifolium
J. T. Howell
1927-8-16
640
San Luis Obispo
Pismo Beach
Comment
RSA160975A Lemna minuta
D. F. Howe
1962-7-22
s.n.
San Luis Obispo
Oso Flaco
Comment
RSA160975B Wolffiella lingulata
D. F. Howe
1962-7-22
s.n.
San Luis Obispo
Oso Flaco
Comment
RSA164621 Castilleja affinis
D. F. Howe
1963-5-18
s.n.
San Luis Obispo
By Oso Flaco Lake.
Comment
RSA201471 Arceuthobium occidentale
J. T. Howell
1964-6-28
40724
San Luis Obispo
Cambria.
Comment
RSA223384 Deschampsia elongata
J. T. Howell
1964-6-30
40870
San Luis Obispo
Cambria.
Comment
RSA223673 Sonchus oleraceus
J. T. Howell
1964-6-29
40767
San Luis Obispo
Cambria
Comment
RSA43309 Phacelia distans
J. T. Howell
1948-6-15
24370
San Luis Obispo
Hughes Canyon SE of Shandon.
457
Comment
RSA43815 Armeria maritima subsp. californica
D. F. Howe
1948-5-17
s.n.
San Luis Obispo
[No location data on label]
Comment
RSA43821 Calystegia macrostegia subsp. cyclostegia
D. F. Howe
1948-5-17
s.n.
San Luis Obispo
[No location data on label]
Comment
RSA65984 Eriogonum roseum
J. T. Howell
1927-8-17
3003 -a
San Luis Obispo
4 mi. south of Templeton.
Comment
RSA66262 Eriogonum elegans
J. T. Howell
1927-8-17
3002
San Luis Obispo
4 mi. south of Templeton.
Comment
SD104846 Helminthotheca echioides
Darley Howe
1979-6-20
San Luis Obispo
Lake Lopez
Comment
SD104884 Lagophylla ramosissima
Darley Howe
1979-6-20
280
San Luis Obispo
Lopez Lake
Comment
SD112181 Najas marina
Darley F. Howe
1965-11-7
4156
San Luis Obispo
Oso Flaco Lake.
Comment
SD112218 Juncus lescurii
Darley F. Howe
1962-7-22
3341
San Luis Obispo
Lake Oso Flaco.
Comment
SD112240 Schoenoplectus pungens var. badius
Darley F. Howe
1962-7-22
3340
San Luis Obispo
Lake Oso Flaco.
Comment
SD112569 Layia glandulosa
Darley F. Howe
1960-4-10
2851
San Luis Obispo
East of sand dunes and south of Morro Bay.
Comment
SD112572 Helminthotheca echioides
Darley F. Howe
1979-6-20
5096
San Luis Obispo
Lake Lopez
Comment
SD114001 Ceanothus thyrsiflorus var. griseus
D. F. Howe
1977-5-16
4940
San Luis Obispo
Near mouth of Arroyo de la Cruz
Comment
SD114369 Castilleja mollis
Darley F. Howe
1963-5-18
3718
San Luis Obispo
Sand dunes, Lake Oso Flaco
Comment
SD43613 Armeria maritima subsp. californica
Darley F. Howe
1948-5-17
San Luis Obispo
Comment
SD44630 Malacothrix glabrata
Darley F. Howe
1951-5-5
2131
San Luis Obispo
San Luis Obispo Co.
700
Comment
SD50991 Castilleja exserta subsp. exserta
Darley F. Howe
1960-4-10
San Luis Obispo
South of Morro Bay
Comment
SD50992 Eschscholzia californica
Darley F. Howe
1960-4-10
2856
San Luis Obispo
South of Morro Bay.
Comment
SD50993 Phacelia tanacetifolia
Darley F. Howe
1960-4-10
2855
San Luis Obispo
South of Morro Bay.
Comment
SD50994 Phacelia douglasii var. douglasii
Darley F. Howe
1960-4-10
San Luis Obispo
South of Morro Bay
Comment
SD50996 Acmispon strigosus
Darley F. Howe
1960-4-10
2853
San Luis Obispo
South of Morro Bay
Comment
SD50997 Collinsia bartsiifolia
Darley F. Howe
1960-4-10
San Luis Obispo
South of Morro bay
Comment
SD50998 Senecio californicus var. californicus
Darley F. Howe
1960-4-10
2850
San Luis Obispo
South of Morro Bay
Comment
SD50999 Prunus fasciculata
Darley F. Howe
1960-4-10
San Luis Obispo
South of Morro Bay.
Comment
SD51005 Cakile maritima
Darley F. Howe
1960-4-9
2831
San Luis Obispo
East side of Morro Bay.
Comment
SD51009 Ceanothus ramulosus var. fascicularis
Darley F. Howe
1960-4-9
2841
San Luis Obispo
Morro Bay region
Comment
SD53096 Phacelia ramosissima var. montereyensis
Darley F. Howe
1962-7-22
3343
San Luis Obispo
Near Oso Flaco Lake in sand dunes.
Comment
SD53102 Senecio blochmaniae
Darley F. Howe
1962-7-22
3344
San Luis Obispo
near Lake Oso Flaco
Comment
SD53104 Trichostema lanatum
Darley F. Howe
1962-7-23
3345
San Luis Obispo
Cuesta pass.
Comment
SD53118 Juncus lescurii
Darley F. Howe
1962-7-22
San Luis Obispo
Oso Flaco Lake, damp bank of lake.
Comment
SD53119 Astragalus nuttallii
Darley F. Howe
1962-7-22
3342
San Luis Obispo
Sand dunes near Oso Flaco Lake.
Comment
SD53372 Lemna minuta
Darley F. Howe
1962-7-22
3355
San Luis Obispo
Oso Flaco Lake.
Comment
SD56719 Monardella sinuata subsp. sinuata
Darley F. Howe
1963-6-30
3568
San Luis Obispo
South of Morro Bay.
121
Comment
SD56720 Chorizanthe angustifolia
Darley F. Howe
1963-6-30
3567
San Luis Obispo
South of Morro Bay, hillside
399
Comment
SD56721 Morella californica
Darley F. Howe
1963-6-30
3566
San Luis Obispo
Oso Flaco
Comment
SD56722 Sparganium eurycarpum var. greenei
Darley F. Howe
1963-6-30
San Luis Obispo
Oso Flaco Lake
Comment
SD56802 Malacothrix incana
Darley F. Howe
1963-5-18
3489
San Luis Obispo
Oso Flaco
Comment
SD56803 Malacothrix californica
Darley F. Howe
1963-5-18
San Luis Obispo
South end of Morro Bay.
Comment
SD56815 Cryptantha micromeres
Darley F. Howe
1963-5-19
San Luis Obispo
South of Morro Bay
Comment
SD62121 Plantago subnuda
Darley F. Howe
1965-11-7
4064
San Luis Obispo
Sand dunes west of Oso Flaco
Comment
SD62147 Corethrogyne filaginifolia var. filaginifolia
Darley F. Howe
1965-11-7
4155
San Luis Obispo
Sand dunes west of Oso Flaco
Comment
SD67306 Carthamus lanatus
Darley F. Howe
1967-8-14
4374
San Luis Obispo
Arroyo Grande
Comment
SD71028 Arceuthobium campylopodum
John Thomas Howell
1964-6-28
40724
San Luis Obispo
Cambria
Comment
SD88445 Hemizonia congesta subsp. luzulifolia
Darley F. Howe
1972-6-23
San Luis Obispo
Near Cambria
Comment
SD88446 Spergula arvensis
Darley F. Howe
1972-6-23
San Luis Obispo
0.3 mile north of Pico Creek on Highway 1.
Comment
SD98829 Cirsium occidentale var. compactum
Darley F. Howe
1977-5-17
4944
San Luis Obispo
South of mouth of Arroyo de la Cruz.
Comment
SD98850 Camissoniopsis cheiranthifolia
Darley F. Howe
1977-5-17
4943
San Luis Obispo
South of the mouth of Arroyo de la Cruz.
Comment
SD98916 Iris douglasiana
Darley F. Howe
1977-5-17
San Luis Obispo
South of the mouth of Arroyo de la Cruz.
Comment
SD98982 Rumex crispus
Darley F. Howe
1977-5-16
San Luis Obispo
Near mouth of Arroyo de la Cruz
Comment
SDSU10340 Ceanothus cuneatus
D. F. Howe
1960-4-9
2841
San Luis Obispo
Area east of Morro Bay.
61
Comment
SDSU10836 Castilleja densiflora subsp. obispoensis
D. F. Howe
1967-4-10
4334
San Luis Obispo
Seacoast 7.8 miles N of Cambria.
Comment
SDSU11835 Lemna minima
D. F. Howe
1962-7-22
3355
San Luis Obispo
Oso Flaco Lake
Comment
SDSU12001 Toxicoscordion fremontii
D. F. Howe
1977-5-18
4947
San Luis Obispo
Northeast side of Cypress Mt.
549
Comment
SDSU159 Camissoniopsis cheiranthifolia subsp. cheiranthifolia
D. F. Howe
1977-5-17
4943
San Luis Obispo
South of mouth of Arroyo De La Cruz.
4
Comment
SDSU2810 Arctostaphylos morroensis
D. F. Howe
1963-5-19
3495
San Luis Obispo
South of Morro Bay.
122
Comment
SDSU302 Plantago subnuda
D. F Howe
1965-11-7
San Luis Obispo
Sand dunes west side of Oso Flaco Lake
Comment
SDSU3794 Cirsium occidentale var. compactum
D. F. Howe
1977-5-17
4944
San Luis Obispo
South of mouth of Arroyo de la Cruz.
Comment
SDSU4353 Acmispon strigosus
D. F. Howe
1960-4-10
2853
San Luis Obispo
East of sand dunes and south of Morro Bay.
Comment
SDSU4574 Deinandra lobbii
D. F. Howe
1962-7-23
3348
San Luis Obispo
9.5 miles from Paso Robles on road to Nacimiento Lake.
305
Comment
SDSU467 Senecio blochmaniae
D. F. Howe
1962-7-22
3344
San Luis Obispo
At Lake Oso Flaco.
Comment
SDSU4688 Corethrogyne filaginifolia
D. F. Howe
1965-11-7
4155
San Luis Obispo
West of Lake oso Flaco.
Comment
SDSU470 Senecio californicus
D. F. Howe
1960-4-10
2850
San Luis Obispo
South of Morro Bay.
Comment
SDSU4747 Layia hieracioides
D. F. Howe
1963-5-19
3500
San Luis Obispo
South of Morro Bay.
122
Comment
SDSU4771 Malacothrix glabrata
D. F. Howe
1951-5-5
2131
San Luis Obispo
701
Comment
SDSU4802 Malacothrix incana
D. F. Howe
1963-5-18
3489
San Luis Obispo
Comment
SDSU483 Senecio flaccidus var. douglasii
D. F. Howe
1962-7-23
3347
San Luis Obispo
Lake Nacimiento.
244
Comment
SDSU4934 Chorizanthe angustifolia
D. F. Howe
1963-6-30
3587
San Luis Obispo
Hillside S of Morro Bay.
122
Comment
SDSU5328 Sparganium eurycarpum
D. F. Howe
1963-6-30
3565
San Luis Obispo
Oso Flaco.
Comment
SDSU6426 Carthamus creticus
D. F. Howe
1967-8-14
4374
San Luis Obispo
Arroyo Grande.
37
Comment
SDSU6625 Phacelia ramosissima var. montereyensis
D. F. Howe
1962-7-22
3343
San Luis Obispo
Sand dunes near lake Oso flaco.
Comment
SDSU7208 Eriogonum viridescens
D. F. Howe
1962-7-23
3346
San Luis Obispo
Lake Nacimiento.
244
Comment
SDSU7748 Trichostema lanatum
D. F. Howe
1962-7-23
3345
San Luis Obispo
Cuesta Pass.
457
Comment
SDSU8588 Camissoniopsis cheiranthifolia subsp. suffruticosa
D. F. Howe
1948-5-17
1833
San Luis Obispo
Comment
SDSU9120 Potentilla anserina subsp. pacifica
D. F. Howe
1960-4-4
2858
San Luis Obispo
South of Morro Bay.
Comment
SEINET8077584 Poa secunda
John Thomas Howell
1948-1
24217
San Luis Obispo
Alkali flat east of Cholame.
Comment
UC421600 Heterotheca sessiliflora subsp. echioides
John Thomas Howell
1927-8-17
3004
San Luis Obispo
4 mi s of Templeton
243
Comment
UCD61181 Ehrharta calycina
John Thomas Howell
1968-4-24
44192
San Luis Obispo
San Luis Obispo Co.: Just south of Nacimiento Dam on road to Paso Robles, Santa Lucia Mts.
Comment
UCD61182 Ehrharta calycina
John Thomas Howell
1967-4-27
42075
San Luis Obispo
San Luis Obispo Co.: Along highway near Nipomo.
Comment
UCR70819 Navarretia mitracarpa
J. T. Howell
1948-6-15
24358
San Luis Obispo
Inner Coast Range, Red Hills southeast of Shandon
762
Comment
UCR80288 Atriplex coronata
J. T. Howell
1948-6-15
24374
San Luis Obispo
San Juan River Valley
366
Comment
CAS-BOT-BC100984 Cirsium occidentale var. compactum
John Thomas Howell
1961-4-13
s.n.
San Luis Obispo
flats just north of Cambria
Comment
CAS-BOT-BC101459 Corethrogyne filaginifolia
John Thomas Howell
1929-10-12
4463
San Luis Obispo
Atascadero Creek, 4.3 miles w. of Atascadero
Comment
CAS-BOT-BC101930 Juglans californica
John Thomas Howell
1964-6-29
40796
San Luis Obispo
On bank of Santa Rosa Creek, Cambria
Comment
CAS-BOT-BC107239 Salix lasiolepis var. bigelovii
John Thomas Howell
1964-6-29
40754
San Luis Obispo
In canyon between Cambria and Protestant Cemetery
Comment
CAS-BOT-BC111050 Scirpus microcarpus
John Thomas Howell
1964-6-29
40753
San Luis Obispo
In canyon between Cambria and Protestand Cemetery.
Comment
CAS-BOT-BC113424 Eleocharis bella
John Thomas Howell
1957-5-12
1954
San Luis Obispo
Shores of Green's Lake
Comment
CAS-BOT-BC121273 Paeonia californica
John Thomas Howell
1931-3-22
5945
San Luis Obispo
At summit of Cuesta Pass
Comment
CAS-BOT-BC123834 Gilia tenuiflora subsp. amplifaucalis
John Thomas Howell
1948-4-24
24216
San Luis Obispo
3 miles E of Paso Robles
Comment
CAS-BOT-BC127994 Bidens pilosa
John Thomas Howell
1960-3-22
35141
San Luis Obispo
at the mission, San Luis Obispo
Comment
CAS-BOT-BC130266 Fritillaria biflora
John Thomas Howell
1931-3-22
5946
San Luis Obispo
At summit of Cuesta Pass
Comment
CAS-BOT-BC137614 Aristida adscensionis
John Thomas Howell
1960-3-22
35142
San Luis Obispo
San Luis Obispo. Santa Lucia Mountains. Cuesta Park.
Comment
CAS-BOT-BC138252 Aira caryophyllea var. caryophyllea
John Thomas Howell
1964-6-29
40740
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria.
Comment
CAS-BOT-BC144147 Bromus
John Thomas Howell
1964-6-29
40742
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria.
Comment
CAS-BOT-BC144148 Bromus
John Thomas Howell
1964-6-28
40718
San Luis Obispo
Coast Highway 1 mile north of Ragged Point.
Comment
CAS-BOT-BC145411 Brachypodium distachyon
John Thomas Howell
1964-6-29
40830
San Luis Obispo
Cambria. Near Saint Paul's Episcopal Church.
Comment
CAS-BOT-BC145415 Brachypodium distachyon
John Thomas Howell
1967-4-27
42074
San Luis Obispo
San Luis Obispo. Cuesta Canyon County Park.
Comment
CAS-BOT-BC147613 Rosa californica
John Thomas Howell
1964-6-29
40756
San Luis Obispo
Between Cambria and Protestant Cemetery
Comment
CAS-BOT-BC147616 Rosa californica
John Thomas Howell
1929-10-12
4476
San Luis Obispo
10 miles from Atascadero on road to Morro
Comment
CAS-BOT-BC148961 Bromus carinatus var. carinatus
John Thomas Howell
1967-4-27
42070
San Luis Obispo
Cuesta Canyon County Park, San Luis Obispo.
Comment
CAS-BOT-BC149367 Bromus arizonicus
John Thomas Howell
1960-3-22
35140
San Luis Obispo
At the mission. San Luis Obispo.
Comment
CAS-BOT-BC152487 Diplacus aurantiacus
John Thomas Howell
1929-10-13
4494
San Luis Obispo
Coastal hills, 2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC152488 Diplacus aurantiacus
John Thomas Howell
1964-6-29
40729
San Luis Obispo
In Monterey pine forest adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC154486 Prunus ilicifolia
John Thomas Howell
1929-10-12
4470
San Luis Obispo
On upper Morro Creek, 8.1 miles from Atascadero on road to Morro
Comment
CAS-BOT-BC155730 Bromus diandrus
John Thomas Howell
1964-6-29
40834
San Luis Obispo
Cambria. Near Saint Paul's Episcopal Chruch.
Comment
CAS-BOT-BC156181 Bromus catharticus
John Thomas Howell
1964-6-29
40831
San Luis Obispo
Near Saint Paul's Episcopal Church, Cambria.
Comment
CAS-BOT-BC156185 Bromus catharticus
John Thomas Howell
1967-4-27
42071
San Luis Obispo
San Luis Obispo. Cuesta Canyon County Park.
Comment
CAS-BOT-BC156988 Rubus ursinus
John Thomas Howell
1964-6-29
40727
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC158709 Rubus ulmifolius
John Thomas Howell
1964-6-29
40792
San Luis Obispo
On bank of Santa Rosa Creek, Cambria
Comment
CAS-BOT-BC162307 Bromus madritensis
John Thomas Howell
1964-6-28
40717
San Luis Obispo
Coast Highway 1mile north of Rugged Point.
Comment
CAS-BOT-BC166425 Epilobium canum subsp. canum
John Thomas Howell
1929-10-12
4458
San Luis Obispo
Atascadero Creek, 4.3 miles w. of Atascadero
Comment
CAS-BOT-BC169224 Toxicodendron diversilobum
John Thomas Howell
1964-6-29
40735
San Luis Obispo
In Monterey pine forest adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC172279 Clarkia bottae
John Thomas Howell; Alice Eastwood
1936-5-7
2261
San Luis Obispo
Serrano Canyon near San Luis Obispo
Comment
CAS-BOT-BC172616 Atriplex coronata
John Thomas Howell
1948-6-15
24374
San Luis Obispo
San Juan River Valley
365
Comment
CAS-BOT-BC173754 Ribes speciosum
John Thomas Howell
1964-6-29
40751
San Luis Obispo
In canyon between Cambria and Protestant Cemetery
Comment
CAS-BOT-BC177488 Astragalus asymmetricus
John Thomas Howell
1948-6-15
24364
San Luis Obispo
Red hills se. of Shandon
762
Comment
CAS-BOT-BC177791 Astragalus curtipes
John Thomas Howell
1931-3-21
5939
San Luis Obispo
8 miles ne. of Santa Maria on Cuyama Valley road
Comment
CAS-BOT-BC178966 Chorizanthe biloba
John Thomas Howell
1948-6-15
24354
San Luis Obispo
Red Hills SE of Shandon
762
Comment
CAS-BOT-BC182885 Astragalus douglasii
John Thomas Howell
1948-6-15
24362
San Luis Obispo
Red Hills se. of Shandon
762
Comment
CAS-BOT-BC184926 Chloris gayana
John Thomas Howell
1954-11-2
30116 A
San Luis Obispo
Along highway at Shandon.
Comment
CAS-BOT-BC186549 Astragalus nuttallii var. nuttallii
John Thomas Howell
1929-10-13
4487
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC195707 Distichlis spicata
John Thomas Howell
1948-6-15
24375
San Luis Obispo
San Juan River Valley
365
Comment
CAS-BOT-BC197355 Elymus
John Thomas Howell
1964-6-29
40737
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC204173 Malacothamnus jonesii
John Thomas Howell
1948-6-15
24379
San Luis Obispo
Gillis Canyon se. of Shandon
457
Comment
CAS-BOT-BC204602 Eragrostis mexicana subsp. virescens
John Thomas Howell
1973-11-2
50317
San Luis Obispo
Upper Cuyama Valley 1 mi. w. of Kern Co. line
792
Comment
CAS-BOT-BC207085 Euphorbia ocellata
John Thomas Howell
1948-6-15
24353
San Luis Obispo
Red Hills SE of Shandon
762
Comment
CAS-BOT-BC208506 Ehrharta calycina
John Thomas Howell
1967-4-27
42075
San Luis Obispo
Along highway near Nipomo.
Comment
CAS-BOT-BC208507 Ehrharta calycina
John Thomas Howell
1968-4-24
44192
San Luis Obispo
Just south of Nacimiento Dam on road to Pass Robles, Santa Lucia Mts.
Comment
CAS-BOT-BC209809 Cornus glabrata
John Thomas Howell
1929-10-12
4467
San Luis Obispo
Atascadero Creek, 4.3 miles w. of Atascadero
Comment
CAS-BOT-BC211631 Frankenia salina
John Thomas Howell
1929-10-13
4502
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC215938 Cuscuta californica
John Thomas Howell
1948-6-15
24355
San Luis Obispo
Red Hills se. of Shandon
762
Comment
CAS-BOT-BC217445 Galium californicum subsp. maritimum
John Thomas Howell
1964-6-29
40733
San Luis Obispo
Forest adjacent to the Protestant Cemetery about 1 mile north of Cambria
Comment
CAS-BOT-BC218438 Lomatium parvifolium
John Thomas Howell; Alice Eastwood
1936-5-7
2248
San Luis Obispo
Hills NE of San Luid Obispo
Comment
CAS-BOT-BC218440 Lomatium parvifolium
John Thomas Howell; Alice Eastwood
1936-5-7
2258
San Luis Obispo
Serrano Canyon near San Luis Obispo
Comment
CAS-BOT-BC21851 Carex harfordii
John Thomas Howell
1964-6-29
40728
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria.
Comment
CAS-BOT-BC219135 Genista monspessulana
J. T. Howell
1961-4-14
36503
San Luis Obispo
Protestant Cemetery, Cambria
Comment
CAS-BOT-BC221374 Calystegia macrostegia subsp. cyclostegia
John Thomas Howell
1964-6-29
40750
San Luis Obispo
Between Cambria and Protestant Cemetery
Comment
CAS-BOT-BC228687 Elymus multisetus
John Thomas Howell
1948-6-15
24363
San Luis Obispo
Red Hills se. of Shandon
762
Comment
CAS-BOT-BC230458 Navarretia mitracarpa
John Thomas Howell
1948-6-15
24358
San Luis Obispo
Red Hills SE of Shandon
762
Comment
CAS-BOT-BC234939 Lonicera subspicata var. denudata
John Thomas Howell
1929-10-12
4472
San Luis Obispo
8.4 miles w. of Atascadero on road to Morro
Comment
CAS-BOT-BC236436 Solanum umbelliferum
John Thomas Howell
1939-10-13
4493
San Luis Obispo
Coastal hills, 2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC237900 Antirrhinum ovatum
John Thomas Howell
1948-6-14
24340
San Luis Obispo
Headwaters of Bitterwater Creek, north end of Carrizo Plain
609
Comment
CAS-BOT-BC237902 Antirrhinum ovatum
John Thomas Howell
1948-6-14
24340
San Luis Obispo
Headwaters of Bitterwater Creek, north end of Carrizo Plain
609
Comment
CAS-BOT-BC237903 Antirrhinum ovatum
John Thomas Howell
1948-6-14
24340
San Luis Obispo
Headwaters of Bitterwater Creek, north end of Carrizo Plain
609
Comment
CAS-BOT-BC241413 Lonicera japonica
John Thomas Howell
1964-6-29
40793
San Luis Obispo
On bank of Santa Rosa Creek, Cambria
Comment
CAS-BOT-BC242511 Eriogonum clavatum
John Thomas Howell
1973-11-2
50314
San Luis Obispo
Upper Cuyama Valley 0.7 mi. w. of Kern Co. line
822
Comment
CAS-BOT-BC242518 Eriogonum clavatum
John Thomas Howell
1948-6-14
24339
San Luis Obispo
Cholame Creek west of Shandon
Comment
CAS-BOT-BC243090 Poa secunda subsp. secunda
John Thomas Howell
1958-4-28
33019
San Luis Obispo
Carrizo Plain just S of Soda Lake
Comment
CAS-BOT-BC243091 Poa secunda subsp. secunda
John Thomas Howell
1948-4-24
24217
San Luis Obispo
Alkali flat E of Cholame
Comment
CAS-BOT-BC246004 Sambucus nigra subsp. caerulea
John Thomas Howell
1964-6-29
40797
San Luis Obispo
On bank of Santa Rosa Creek, Cambria
Comment
CAS-BOT-BC248550 Eriogonum angulosum
John Thomas Howell
1948-6-15
24359
San Luis Obispo
Red Hills se. of Shandon
762
Comment
CAS-BOT-BC249819 Eriogonum elongatum var. elongatum
John Thomas Howell
1929-10-12
4460
San Luis Obispo
Atascadero Creek, 4.3 miles w. of Atascadero
Comment
CAS-BOT-BC250517 Eriogonum gracile
John Thomas Howell
1929-10-12
4474
San Luis Obispo
9.5 miles w. of Atascadero on road to Morro
Comment
CAS-BOT-BC259841 Nassella cernua
John Thomas Howell
1948-6-15
24357
San Luis Obispo
Red Hills SE of Shandon
762
Comment
CAS-BOT-BC260004 Nassella lepida
John Thomas Howell
1964-6-29
40739
San Luis Obispo
Adjacent to the Protestant Cemetary, about 1 mile N of Cambria
Comment
CAS-BOT-BC263442 Eriogonum temblorense
John Thomas Howell; E. C. Twisselmann
1969-4-14
45497
San Luis Obispo
Polonio Pass
539
Comment
CAS-BOT-BC263443 Eriogonum temblorense
John Thomas Howell; E. C. Twisselmann
1969-4-14
45497
San Luis Obispo
Polonio Pass
539
Comment
CAS-BOT-BC271393 Hordeum vulgare
John Thomas Howell
1964-6-29
40828
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC271992 Eriogonum nudum var. pubiflorum
John Thomas Howell
1929-10-12
4471
San Luis Obispo
8.4 miles w. of Atascadero on road to Morro
Comment
CAS-BOT-BC271993 Eriogonum nudum var. pubiflorum
John Thomas Howell
1929-10-12
4459
San Luis Obispo
4.3 miles w. of Atascadero
Comment
CAS-BOT-BC274222 Koeleria
John Thomas Howell
1964-6-29
40738
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mil enorth of Cambria
Comment
CAS-BOT-BC274263 Rostraria cristata
John Thomas Howell
1948-6-15
24376
San Luis Obispo
Gillis Canyon se. of Shandon
457
Comment
CAS-BOT-BC277615 Chaenactis glabriuscula var. lanosa
John Thomas Howell
1948-6-15
24377
San Luis Obispo
Gillis Canyon se. of Shandon
457
Comment
CAS-BOT-BC283247 Lolium multiflorum
John Thomas Howell
1964-6-29
40829
San Luis Obispo
Near St Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC283923 Gastridium ventricosum
John Thomas Howell
1964-6-29
40741
San Luis Obispo
Adjacent to the Protestant Cemetary, about 1 mile N of Cambria
Comment
CAS-BOT-BC285454 Cirsium occidentale var. californicum
John Thomas Howell
1948-6-15
24360
San Luis Obispo
Red Hills se. of Shandon
Comment
CAS-BOT-BC285455 Cirsium occidentale var. californicum
John Thomas Howell
1948-6-15
24360
San Luis Obispo
Red Hills se. of Shandon
762
Comment
CAS-BOT-BC287046 Coreopsis calliopsidea
John Thomas Howell
1931-3-21
5917
San Luis Obispo
Cuyama Valley, 15 miles from Maricopa
Comment
CAS-BOT-BC287231 Cotula australis
John Thomas Howell
1967-4-27
42068
San Luis Obispo
Cuesta Canyon County Park, San Luis Obispo
Comment
CAS-BOT-BC287233 Cotula australis
John Thomas Howell
1960-3-22
35143
San Luis Obispo
Santa Lucia Mts. Cuesta Park, San Luis Obispo
Comment
CAS-BOT-BC28762 Achillea millefolium
J. T. Howell
1964-6-29
40757
San Luis Obispo
In canyon between Cambria and Protestant Cemetary.
Comment
CAS-BOT-BC292048 Deinandra pentactis
John Thomas Howell
1929-10-12
4468
San Luis Obispo
On Atascadero Creek, 5.2 miles w. of Atascadero
Comment
CAS-BOT-BC292109 Delairea odorata
John Thomas Howell
1964-6-29
40795
San Luis Obispo
On bank of Santa Rosa Creek, Cambria
Comment
CAS-BOT-BC299083 Ericameria nauseosa var. hololeuca
John Thomas Howell
1973-11-2
50315
San Luis Obispo
Plain of Upper Cuyama Valley, 1 mile W of Kern County line
792
Comment
CAS-BOT-BC299171 Deinandra corymbosa subsp. corymbosa
John Thomas Howell
1964-6-29
40823
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC299172 Deinandra corymbosa subsp. corymbosa
John Thomas Howell
1929-10-13
4496
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC301957 Eriophyllum staechadifolium
John Thomas Howell
1929-10-13
4490
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC302372 Hazardia squarrosa var. squarrosa
John Thomas Howell
1929-10-12
4457
San Luis Obispo
Atascadero Creek, 4.3 miles w. of Atascadero
Comment
CAS-BOT-BC303458 Gamochaeta ustulata
J. T. Howell
1964-6-29
40749
San Luis Obispo
Adjacent to the Protestant Cemetary, about 1 mile N of Cambria
Comment
CAS-BOT-BC304669 Gutierrezia californica
John Thomas Howell
1973-11-2
50316
San Luis Obispo
Plain of upper Cuyama Valley 1 mi. w. of Kern Co. line
792
Comment
CAS-BOT-BC305094 Grindelia hirsutula
John Thomas Howell
1931-3-22
5942
San Luis Obispo
At summit of Cuesta Pass
Comment
CAS-BOT-BC305096 Grindelia hirsutula
John Thomas Howell
1929-10-13
4489
San Luis Obispo
2 1/2 miles north of Cambria
Comment
CAS-BOT-BC305113 Grindelia hirsutula
John Thomas Howell
1933-7-2
11415
San Luis Obispo
Summit of Cuesta Pass
Comment
CAS-BOT-BC309867 Hemizonia congesta subsp. luzulifolia
John Thomas Howell
1933-7-2
11416
San Luis Obispo
Summit of Cuesta Pass
Comment
CAS-BOT-BC311387 Hypochaeris glabra
John Thomas Howell
1967-4-27
42066
San Luis Obispo
Cuesta Canyon County Park, San Luis Obispo
Comment
CAS-BOT-BC311388 Hypochaeris glabra
John Thomas Howell
1964-6-29
40836
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC311478 Hypochaeris radicata
John Thomas Howell
1964-6-29
40758
San Luis Obispo
Between Cambria and Protestant Cemetery
Comment
CAS-BOT-BC311679 Isocoma menziesii var. sedoides
John Thomas Howell
1929-10-12
4481
San Luis Obispo
3 miles n. of Morro
Comment
CAS-BOT-BC314904 Hemizonia congesta subsp. luzulifolia
John Thomas Howell
1929-10-12
4469
San Luis Obispo
Atascadero Creek 5.2 miles w. of Atascadero
Comment
CAS-BOT-BC314905 Hemizonia congesta subsp. luzulifolia
John Thomas Howell
1929-10-12
4482
San Luis Obispo
9 miles n. of Morro
Comment
CAS-BOT-BC315707 Isocoma acradenia var. bracteosa
John Thomas Howell
1967-4-30
42107
San Luis Obispo
Vernal pool natural area in Valley Grassland about 4 1/2 miles east-northeast of Pixley
83
Comment
CAS-BOT-BC315708 Isocoma acradenia var. bracteosa
John Thomas Howell
1967-11-3
44060
San Luis Obispo
Vernal pool natural area in Valley Grassland about 4 1/2 miles east-northeast of Pixley
83
Comment
CAS-BOT-BC315709 Isocoma acradenia var. bracteosa
John Thomas Howell; Gordon H. True
1967-8-10
43708
San Luis Obispo
Vernal pool natural area in Valley Grassland about 4 1/2 miles east-northeast of Pixley
83
Comment
CAS-BOT-BC315710 Isocoma acradenia var. bracteosa
John Thomas Howell; Gordon H. True
1967-9-21
43969
San Luis Obispo
Vernal pool natural area in Valley Grassland about 4 1/2 miles east-northeast of Pixley
83
Comment
CAS-BOT-BC340196 Jaumea carnosa
John Thomas Howell
1929-10-13
4503
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC340465 Lactuca saligna
John Thomas Howell
1964-6-28
40721
San Luis Obispo
San Simeon
Comment
CAS-BOT-BC341622 Lagophylla ramosissima
John Thomas Howell
1929-10-12
4473
San Luis Obispo
9.5 miles w. of Atascadero on road to Morro
Comment
CAS-BOT-BC342291 Logfia filaginoides
John Thomas Howell
1967-4-27
42073
San Luis Obispo
Cuesta Canyon County Park, San Luis Obispo
Comment
CAS-BOT-BC342368 Logfia gallica
John Thomas Howell
1964-6-29
40743
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC343883 Madia elegans
John Thomas Howell
1929-10-12
4462
San Luis Obispo
Atascadero Creek, 4.3 miles w. of Atascadero
Comment
CAS-BOT-BC345091 Madia sativa
John Thomas Howell
1929-10-13
4495
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC345092 Madia sativa
John Thomas Howell
1964-6-29
40839
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC347843 Malacothrix saxatilis var. commutata
John Thomas Howell
1929-10-13
4504
San Luis Obispo
6.5 miles w. of Templeton
Comment
CAS-BOT-BC347851 Malacothrix saxatilis var. commutata
J. T. Howell
1929-10-13
4504
San Luis Obispo
6.5 miles w. of Templeton
Comment
CAS-BOT-BC356458 Pseudognaphalium beneolens
John Thomas Howell
1964-6-29
40746
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC356827 Pseudognaphalium californicum
John Thomas Howell
1964-6-29
40747
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC357104 Pseudognaphalium luteoalbum
John Thomas Howell
1967-4-27
42065
San Luis Obispo
Cuesta Canyon County Park, San Luis Obispo
Comment
CAS-BOT-BC357496 Pseudognaphalium ramosissimum
John Thomas Howell
1964-6-29
40748
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC361549 Pseudognaphalium stramineum
John Thomas Howell
1964-6-29
40745
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC364619 Senecio vulgaris
John Thomas Howell
1964-6-29
40799
San Luis Obispo
Cambria
Comment
CAS-BOT-BC364851 Silybum marianum
John Thomas Howell
1964-6-29
40773
San Luis Obispo
Cambria
Comment
CAS-BOT-BC365916 Soliva sessilis
John Thomas Howell
1964-6-29
40832
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC374486 Sonchus asper
J. T. Howell
1961-4-14
36501
San Luis Obispo
Santa Lucia Mountains. Cambria
Comment
CAS-BOT-BC374487 Sonchus asper
John Thomas Howell
1964-6-29
40822
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC374617 Sonchus oleraceus
John Thomas Howell
1964-6-29
40767
San Luis Obispo
Cambria
Comment
CAS-BOT-BC374618 Sonchus oleraceus
J. T. Howell
1961-4-14
36500
San Luis Obispo
Santa Lucia Mountains. Cambria
Comment
CAS-BOT-BC375166 Stephanomeria cichoriacea
John Thomas Howell
1929-10-12
4480
San Luis Obispo
Canyon-side of Morro Creek, 9 miles e. of Morro
Comment
CAS-BOT-BC375255 Stephanomeria elata
John Thomas Howell
1929-10-12
4461
San Luis Obispo
Atascadero Creek, 4.3 miles w. of Atascadero
Comment
CAS-BOT-BC376969 Taraxacum officinale
John Thomas Howell
1964-6-29
40763
San Luis Obispo
Cambria
Comment
CAS-BOT-BC377130 Tragopogon porrifolius
John Thomas Howell
1964-6-29
40736
San Luis Obispo
Adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC382414 Xanthium spinosum
John Thomas Howell
1964-6-29
40809
San Luis Obispo
Cambria
Comment
CAS-BOT-BC388377 Cerastium glomeratum
John Thomas Howell
1964-6-30
40887
San Luis Obispo
Cambria
Comment
CAS-BOT-BC390005 Spergula arvensis
John Thomas Howell
1964-6-29
40833
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC390193 Spergularia bocconi
John Thomas Howell
1961-4-15
36513
San Luis Obispo
Paso Robles
Comment
CAS-BOT-BC390194 Spergularia bocconi
John Thomas Howell
1967-4-27
42067
San Luis Obispo
Cuesta Canyon County Park, San Luis Obispo
Comment
CAS-BOT-BC390195 Spergularia bocconi
John Thomas Howell
1964-6-29
40816
San Luis Obispo
Cambria
Comment
CAS-BOT-BC392460 Silene gallica
John Thomas Howell
1964-6-29
40835
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC394048 Stellaria media
John Thomas Howell
1964-6-29
40800
San Luis Obispo
Cambria
Comment
CAS-BOT-BC39808 Arctostaphylos obispoensis
John Thomas Howell
1956-3-23
31131
San Luis Obispo
Santa Lucia Mountains - 1 mile east of summit of Cambria - Adelaida road.
Comment
CAS-BOT-BC404016 Urtica dioica subsp. holosericea
John Thomas Howell
1964-6-29
40752
San Luis Obispo
In canyon between Cambria and Protestant Cemetery
Comment
CAS-BOT-BC410161 Arceuthobium occidentale
John Thomas Howell
1964-6-28
40724
San Luis Obispo
near Cambria
Comment
CAS-BOT-BC410879 Dudleya caespitosa
John Thomas Howell
1964-6-29
40759
San Luis Obispo
In canyon between Cambria and Protestant Cemetery
Comment
CAS-BOT-BC414228 Polygonum aviculare subsp. depressum
John Thomas Howell
1964-6-29
40812
San Luis Obispo
Cambria
Comment
CAS-BOT-BC41446 Eruca vesicaria subsp. sativa
John Thomas Howell
1956-3-22
31127
San Luis Obispo
Roadside just west of Cholame.
Comment
CAS-BOT-BC421564 Rumex crassus
John Thomas Howell
1929-10-13
4501
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC421817 Rumex conglomeratus
John Thomas Howell
1964-6-30
40888
San Luis Obispo
Cambria.
Comment
CAS-BOT-BC422068 Rumex acetosella
John Thomas Howell
1964-6-29
40818
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC433352 Rumex crispus
John Thomas Howell
1964-6-29
40782
San Luis Obispo
Cambria
Comment
CAS-BOT-BC433615 Rumex kerneri
J. T. Howell
1961-4-14
36507
San Luis Obispo
Santa Lucia Mountains. Just east of Cambria on road to Paso Robles
Comment
CAS-BOT-BC433813 Rumex pulcher
John Thomas Howell
1964-6-29
40781
San Luis Obispo
Cambria
Comment
CAS-BOT-BC433814 Rumex pulcher
John Thomas Howell
1929-10-13
4499
San Luis Obispo
2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC433994 Rumex salicifolius
John Thomas Howell
1948-6-15
24380
San Luis Obispo
Gillis Canyon se. of Shandon
457
Comment
CAS-BOT-BC435659 Lithophragma heterophyllum
John Thomas Howell
1931-3-22
5944
San Luis Obispo
Grassy slopes at summit of Cuesta Pass
Comment
CAS-BOT-BC436436 Calystegia subacaulis subsp. episcopalis
John Thomas Howell
1964-6-29
40824
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria
Comment
CAS-BOT-BC438524 Calandrinia ciliata
John Thomas Howell
1964-6-29
40821
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria.
Comment
CAS-BOT-BC443652 Claytonia perfoliata subsp. perfoliata
John Thomas Howell
1931-3-21
5936
San Luis Obispo
Cuyama Valley road 12 miles east of Santa Maria
Comment
CAS-BOT-BC451780 Triglochin maritima
John Thomas Howell
1934-7-11
12564
San Luis Obispo
Fall River Mills
Comment
CAS-BOT-BC451781 Triglochin maritima
John Thomas Howell
1955-6-14
30424
San Luis Obispo
0.8 mile west of Tower House
396
Comment
CAS-BOT-BC457507 Fragaria vesca subsp. californica
John Thomas Howell
1964-6-30
40856
San Luis Obispo
In Monterey Pine forest, Cambria
Comment
CAS-BOT-BC514845 Eriastrum pluriflorum subsp. pluriflorum
John Thomas Howell
1948-6-15
24378
San Luis Obispo
Gillis Canyon, SE of Shandon
457
Comment
CAS-BOT-BC51571 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1931-3-22
5947
San Luis Obispo
at summit of Cuesta Pass
Comment
CAS-BOT-BC51587 Ceanothus oliganthus var. sorediatus
John Thomas Howell
1931-3-22
5947
San Luis Obispo
at summit of Cuesta Pass
Comment
CAS-BOT-BC52669 Frangula californica subsp. californica
John Thomas Howell
1964-6-29
40730
San Luis Obispo
In Monterey pine forest adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC54461 Erysimum capitatum
John Thomas Howell
1948-6-15
24361
San Luis Obispo
Red Hills southeast of Shandon.
762
Comment
CAS-BOT-BC55428 Hirschfeldia incana
John Thomas Howell
1964-6-29
40840
San Luis Obispo
Cambria. Near Sanit Paul's Episcopal Church.
Comment
CAS-BOT-BC55569 Ambrosia psilostachya
John Thomas Howell
1964-6-28
40719
San Luis Obispo
Coast highway 1 mile n. of Ragged Pt.
Comment
CAS-BOT-BC61483 Ambrosia chamissonis
John Thomas Howell
1929-10-12
4483
San Luis Obispo
Ocean Beach, 9 miles n. of Morro
Comment
CAS-BOT-BC61743 Quercus agrifolia
John Thomas Howell
1929-10-13
4492
San Luis Obispo
Coastal hills, 2.5 miles n. of Cambria
Comment
CAS-BOT-BC61744 Quercus agrifolia
John Thomas Howell
1964-6-29
40725
San Luis Obispo
adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC71809 Pilularia americana
John Thomas Howell
1956-3-22
31129
San Luis Obispo
1.5 miles from Paso Robles on road to Creston
Comment
CAS-BOT-BC72652 Pteridium aquilinum
John Thomas Howell
1964-6-29
40734
San Luis Obispo
adjacent to the Protestant Cemetery, about 1 mile north of Cambria
Comment
CAS-BOT-BC78641 Pinus halepensis
J. T. Howell
1971-4-3
s.n.
San Luis Obispo
Choice Valley School, Choice Valley
579
Comment
CAS-BOT-BC80002 Pinus radiata
John Thomas Howell
1964-6-28
40723
San Luis Obispo
near Cambria, adjacent to the Protestant Cemetery (where the cones were collected)
Comment
CAS-BOT-BC84878 Artemisia californica
John Thomas Howell
Oct. 13, 1929.
4498
San Luis Obispo
Coastal hills, 2 1/2 miles n. of Cambria
Comment
CAS-BOT-BC87192 Streptanthus glandulosus subsp. glandulosus
J. T. Howell
1961-4-14
36509
San Luis Obispo
Santa Lucia Mountains. 11 miles from Cambria on road to Paso Robles.
Comment
CAS-BOT-BC92710 Clematis ligusticifolia
John Thomas Howell
1964-6-29
40798
San Luis Obispo
On bank of Santa Rosa Creek, Cambria.
Comment
CDA22661 Eriogonum temblorense
J. T. Howell, E. C. Twisselmann
1969-4-14
45497
San Luis Obispo
Polonio Pass.
Comment
CDA22667 Eriogonum trichopes var. hooveri
J. T. Howell
1973-11-2
50314
San Luis Obispo
Upper Cuyama Valley, 0.7 mile west of Kern county line.
Comment
JEPS67146 Eriogonum temblorense
John Thomas Howell and E. C. Twisselmann
1969-4-14
45497
San Luis Obispo
Polonio Pass
539
Comment
JEPS74312 Gutierrezia californica
John Thomas Howell
1973-11-2
50316
San Luis Obispo
1 mi w Kern Co. line (plain of upper Cuyama Valley); Cuyama Valley
792
Comment
NY62458 Pinus radiata
J. T. Howell
1964-6-28
40723
San Luis Obispo
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
NY62459 Pinus radiata
J. T. Howell
1964-6-28
40723
San Luis Obispo
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
OBI11039 Eriogonum clavatum
John Thomas Howell
1948-6-14
24339
San Luis Obispo
Cholame Crk W of Shandon
Comment
OBI11254 Chorizanthe biloba
John Thomas Howell
1948-6-15
24354
San Luis Obispo
Red HIlls SE of Shandon
762
Comment
OBI11310 Navarretia mitracarpa
John Thomas Howell
1948-6-15
s.n.
San Luis Obispo
Red Hills SE of Shandon
762
Comment
OBI11372 Linanthus liniflorus
John Thomas Howell
1948-6-15
24373
San Luis Obispo
San Juan River Valley
366
Comment
OBI11548 Eriastrum pluriflorum subsp. pluriflorum
John Thomas Howell
1948-6-15
24378
San Luis Obispo
Gill's Cyn SE of Shandon
457
Comment
OBI12351 Malacothamnus jonesii
John Thomas Howell
1948-6-15
24379
San Luis Obispo
Gilho Cyn SE of Shandon
457
Comment
OBI13387 Astragalus asymmetricus
John Thomas Howell
1948-6-15
24364
San Luis Obispo
Red Hills SE of Shandon
762
Comment
OBI15034 Erysimum capitatum var. capitatum
John Thomas Howell
1948-6-15
24361
San Luis Obispo
Red Hills SE of Shandon
762
Comment
OBI16745 Cirsium occidentale var. californicum
John Thomas Howell
1948-6-15
24360
San Luis Obispo
Red Hills SE of Shandon
762
Comment
OBI16840 Chaenactis glabriuscula var. lanosa
John Thomas Howell
1948-6-15
24377
San Luis Obispo
Gillis cyn, SE of Shandon
457
Comment
OBI17317 Atriplex fruticulosa
John Thomas Howell
1948-6-14
24341
San Luis Obispo
N end of Carrizo Plain headwater of Bitterwater crk
Comment
OBI17332 Atriplex coronata
John Thomas Howell
1948-6-15
24374
San Luis Obispo
San Juan river Valley
366
Comment
OBI21945 Koeleria gerardi
John Thomas Howell
1948-6-15
24376
San Luis Obispo
Gill's Cyn SE of Shandon
457
Comment
OBI22326 Distichlis spicata
John Thomas Howell
1948-6-15
24375
San Luis Obispo
San Juan River Valley
366
Comment
OBI22343 Chloris virgata
John Thomas Howell
1954-11-2
30116 A
San Luis Obispo
Along Hwy at Shandon
Comment
OBI4141 Rubus ursinus
John Thomas Howell
1970-4-1
46505
San Luis Obispo
Bank of Carmel river just S of Carmel at hwy 1
Comment
OBI78442 Rumex salicifolius
John Thomas Howell
1948-6-15
24380
San Luis Obispo
Gillis Cyn, SE of Shandon
457
Comment
OBI9023 Apiastrum angustifolium
John Thomas Howell
1948-6-15
24356
San Luis Obispo
Red HIlls SE of Shandon
762
Comment
OBI9723 Antirrhinum ovatum
John Thomas Howell
1948-6-14
24340
San Luis Obispo
Headwaters of Bitterwater Crk, N end of Carrizo Plain
610
Comment
POM225871 Hemizonia luzulifolia
J. T. Howell
1933-7-2
11416
San Luis Obispo
Summit of Cuesta Pass.
Comment
RSA0001376 Lessingia germanorum var. tenuipes
John T. Howell
1927-8-17
643 -A
San Luis Obispo
New Templeton.
244
Comment
RSA0004816 Gilia tenuiflora subsp. amplifaucalis
J. T. Howell
1948-4-24
24216
San Luis Obispo
3 miles east of Paso Robles
Comment
RSA0006704 Astragalus asymmetricus
J. T. Howell
1948-6-15
14364
San Luis Obispo
Red Hills southeast of Shandon.
762
Comment
RSA0010326 Lessingia germanorum var. tenuipes
John T. Howell
1927-8-17
3005
San Luis Obispo
4 miles south of Templeton.
Comment
RSA0019087 Ribes sanguineum var. glutinosum
J. T. Howell
1964-6-30
40860
San Luis Obispo
Cambria.
Comment
RSA0038322 Distichlis spicata
John Thomas Howell
24375
San Luis Obispo
San Juan River Valley.
365
Comment
RSA0059037 Pentagramma triangularis
John Thomas Howell
1964-6-30
40847
San Luis Obispo
Cambria.
Comment
RSA120470 Eruca vesicaria subsp. sativa
J. T. Howell
1956-3-22
31127
San Luis Obispo
Just west of Cholame.
Comment
RSA220054 Bidens pilosa
J. T. Howell
1960-3-22
35141
San Luis Obispo
Street weed at the Mission, San Luis Obisbo.
Comment
RSA223670 Dipsacus sativus
J. T. Howell
1964-6-29
40820
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria.
Comment
RSA223693 Hemizonia corymbosa subsp. macrocephala
J. T. Howell
1964-6-29
40823
San Luis Obispo
Near St. Paul's Episcopal Church, Cambria.
Comment
RSA228 Eriogonum gracile var. gracile
J. T. Howell
1927-8-17
642
San Luis Obispo
New Templeton.
244
Comment
RSA242 Eriogonum roseum
J. T. Howell
1927-8-17
642 -A
San Luis Obispo
New Templeton.
244
Comment
RSA243 Eriogonum elegans
J. T. Howell
1927-8-17
641
San Luis Obispo
New Templeton.
244
Comment
RSA38318 Antirrhinum ovatum
J. T. Howell
1948-6-14
24340
San Luis Obispo
Headwaters of Bitterwater Creek, north end of Carrizo Plain
610
Comment
RSA388791 Lupinus luteolus
D. F. Howe
1977-5-18
s.n.
San Luis Obispo
N.E. side of Cypress Mt.
274
Comment
RSA425851 Antirrhinum ovatum
J. T. Howell
1948-6-14
24340
San Luis Obispo
Headwaters of Bitterwater Creek, north end of Carrizo Plain
610
Comment
RSA43307 Apiastrum angustifolium
J. T. Howell
1948-6-15
24356
San Luis Obispo
Red Hills southeast of Shandon.
762
Comment
RSA43311 Leptosiphon liniflorus
J. T. Howell
1948-6-15
24373
San Luis Obispo
San Juan River Valley.
366
Comment
RSA43312 Rostraria cristata
J. T. Howell
1948-6-15
24376
San Luis Obispo
Gillis Canyon, SE of Shandon
457
Comment
RSA43315 Malacothamnus niveus
J. T. Howell
1948-6-15
s.n.
San Luis Obispo
Gillis Canyon, SE of Shandon
457
Comment
RSA43316 Navarretia jaredii
J. T. Howell
1948-6-15
s.n.
San Luis Obispo
Red Hills southeast of Shandon.
762
Comment
RSA43317 Atriplex coronata var. coronata
J. T. Howell
1948-6-15
s.n.
San Luis Obispo
San Juan River Valley.
366
Comment
RSA43319 Asclepias vestita
J. T. Howell
1948-6-15
s.n.
San Luis Obispo
Hughes Canyon SE of Shandon.
457
Comment
RSA43356 Poa secunda
J. T. Howell
1948-4-24
24217
San Luis Obispo
east of Cholame
Comment
RSA43810 Layia platyglossa subsp. platyglossa
D. F. Howe
1948-5-17
s.n.
San Luis Obispo
[Unspecified]
Comment
RSA43820 Eschscholzia californica var. maritima
D. F. Howe
1948-8-17
s.n.
San Luis Obispo
Coast
Comment
RSA462220 Dodecatheon clevelandii subsp. patulum
J. T. Howell
1931-3-22
5940
San Luis Obispo
Summit of Cuesta Pass.
Comment
RSA469723 Gilia tenuiflora subsp. amplifaucalis
J. T. Howell
1948-4-24
s.n.
San Luis Obispo
3 miles east of Paso Robles.
Comment
RSA814 Heterotheca sessiliflora subsp. echioides
J. T. Howell
1927-8-17
643
San Luis Obispo
New Templeton.
244
Comment
RSA90871 Carex harfordii
J. T. Howell, Alice Eastwood
1938-6-14
5955
San Luis Obispo
Cambria
Comment
RSA97053 Cynara cardunculus subsp. cardunculus
J. T. Howell
1952-10-20
28856
San Luis Obispo
5 miles south of San Luis Obispo.
Comment
SBBG50436 Eriogonum clavatum
J. T. Howell
1973-11-2
50314
San Luis Obispo
Cuyama Valley, 0.7 mi W of Kern County line
822
Comment
SD112404 Equisetum laevigatum
Darley F. Howe
1967-4-9
4332
San Luis Obispo
14 miles west of Templeton on #46 [Hwy]
395
Comment
SD112571 Grindelia camporum
Darley F. Howe
1948-5-17
1856
San Luis Obispo
San Luis Obispo coast
Comment
SD112674 Corethrogyne filaginifolia var. filaginifolia
Darley F. Howe
1963-5-19
3722
San Luis Obispo
Hillside south of Morro Bay.
89
Comment
SD112821 Phacelia ramosissima
Darley F. Howe
1948-5-17
1925
San Luis Obispo
Coast of San Luis Obispo County
Comment
SD112834 Ehrharta calycina
Darley F. Howe
1963-5-18
3492
San Luis Obispo
11.5 miles south of Pismo Beach on #1
Comment
SD112986 Lomatium caruifolium
Darley F. Howe
1967-4-10
4333
San Luis Obispo
7.8 miles north of Cambria on coast.
Comment
SD113040 Achillea millefolium
Darley F. Howe
1977-5-16
4941
San Luis Obispo
San Simeon State Beach
Comment
SD113117 Cryptantha micromeres
Darley F. Howe
1963-5-10
3499
San Luis Obispo
Hillside south of Morro Bay
120
Comment
SD113329 Phacelia douglasii
Darley F. Howe
1960-4-10
2854
San Luis Obispo
East of sand dunes south of Morro Bay.
Comment
SD113617 Acmispon brachycarpus
Darley F. Howe
1977-5-18
San Luis Obispo
East side of Cypress Mountain
640
Comment
SD113737 Armeria maritima subsp. californica
Darley F. Howe
1948-5-17
1830
San Luis Obispo
Coast of San Luis Obispo.
Comment
SD113857 Arctostaphylos glandulosa
D. F. Howe
1960-4-10
2846
San Luis Obispo
1 mile on road west of Cuesta Pass, 6 miles north of San Luis Obispo.
579
Comment
SD114006 Camissonia campestris
Darley F. Howe
1967-8-14
4375
San Luis Obispo
6.0 miles above Koutzahn Park, Lopes Canyon.
274
Comment
SD114008 Clarkia prostrata
Darley F. Howe
1948-5-17
1927
San Luis Obispo
Coast of San Luis Obispo County
Comment
SD114037 Scrophularia californica
Darley F. Howe
1962-5-19
3494
San Luis Obispo
0.5 miles east of west entrance to Los Padres National Forest on #466
182
Comment
SD114465 Dudleya caespitosa
Darley F. Howe
1961-7-23
3126
San Luis Obispo
Ocean bluff, 12.7 miles south of San Luis Obispo/Monterey County line.
Comment
SD127838 Dudleya caespitosa
Darley F. Howe
1961-7-23
San Luis Obispo
12.7 miles south of San Luis Obispo County line.
Comment
SD140025 Leptosiphon liniflorus
John Thomas Howell
1948-6-15
24373
San Luis Obispo
San Juan River Valley.
366
Comment
SD43596 Amsinckia spectabilis
Darley F. Howe
1948-5-17
1895
San Luis Obispo
Coast
Comment
SD43599 Astragalus nuttallii
Darley F. Howe
1948-5-17
1809
San Luis Obispo
Coast.
Comment
SD43605 Erigeron glaucus
Darley F. Howe
1948-5-17
San Luis Obispo
Coast
Comment
SD43612 Lasthenia californica
Darley F. Howe
1948-5-17
1829
San Luis Obispo
Coast
Comment
SD43614 Cirsium occidentale var. occidentale
Darley F. Howe
1948-5-17
1831
San Luis Obispo
Coast
Comment
SD43615 Briza maxima
D. F. Howe
1948-5-17
1832
San Luis Obispo
Coast.
Comment
SD43616 Camissoniopsis cheiranthifolia subsp. cheiranthifolia
Darley F. Howe
1948-5-17
1833
San Luis Obispo
Comment
SD43634 Calystegia macrostegia subsp. cyclostegia
Darley F. Howe
1948-5-17
1850
San Luis Obispo
Coast
Comment
SD43638 Grindelia camporum
Darley F. Howe
1949-1-1
San Luis Obispo
San Luis Obispo coast
Comment
SD43639 Eschscholzia californica
Darley F. Howe
1948-5-17
1857
San Luis Obispo
Coast
Comment
SD43640 Layia platyglossa subsp. platyglossa
Darley F. Howe
1948-5-17
1858
San Luis Obispo
Coast
Comment
SD50995 Potentilla anserina
Darley F. Howe
1960-4-10
San Luis Obispo
Just south of Morro Bay
Comment
SD51000 Ceanothus oliganthus var. sorediatus
Darley F. Howe
1960-4-10
San Luis Obispo
0.6 mile on road west of Cuesta Pass, 6 miles north of San Luis Obispo
Comment
SD51001 Camissoniopsis micrantha
Darley F. Howe
1960-4-9
2843
San Luis Obispo
Just east of Morro Bay.
Comment
SD51002 Erysimum suffrutescens
Darley F. Howe
1960-4-9
2842
San Luis Obispo
Just east of Morro Bay
Comment
SD51010 Amsinckia spectabilis var. microcarpa
Darley F. Howe
1960-4-9
2480
San Luis Obispo
Just east of Morro Bay
Comment
SD51011 Vicia gigantea
Darley F. Howe
1960-4-9
2830
San Luis Obispo
Just east of Morro Bay
Comment
SD51054 Hesperocyparis sargentii
Darley F. Howe
1960-4-10
San Luis Obispo
3 miles on road west from Cuesta Pass, 6 miles north of San Luis Obispo
Comment
SD51056 Arctostaphylos glandulosa
D. F. Howe
1960-4-10
San Luis Obispo
1 mile west on road west of Cuesta Pass, 6 miles north of San Luis Obispo.
579
Comment
SD51199 Horkelia cuneata var. cuneata
D. F. Howe
1960-4-10
San Luis Obispo
Near south end of Morro Bay.
Comment
SD51232 Eschscholzia californica
Darley F. Howe
1960-4-10
San Luis Obispo
Near south side of Morro Bay.
Comment
SD51366 Epilobium canum subsp. canum
Darley F. Howe
1961-7-23
3062
San Luis Obispo
1.0 mile east of Cayucos.
609
Comment
SD51367 Hemizonia congesta subsp. luzulifolia
Darley F. Howe
1961-7-23
3063
San Luis Obispo
0.5 mile south of Cayucos.
185
Comment
SD53123 Lupinus chamissonis
Darley F. Howe
1962-7-22
3337
San Luis Obispo
Dry bed of Santa Maria River
Comment
SD53376 Deinandra lobbii
Darley F. Howe
1962-7-23
3348
San Luis Obispo
9.5 miles from Paso Robles on road to Lake Nacimiento.
305
Comment
SD53380 Senecio flaccidus var. douglasii
Darley F. Howe
1962-7-23
3347
San Luis Obispo
Nacimiento Lake.
Comment
SD53381 Eriogonum viridescens
Darley F. Howe
1962-7-23
3346
San Luis Obispo
Nacimiento Lake, roadside
244
Comment
SD56740 Hemizonia congesta subsp. luzulifolia
Darley F. Howe
1963-7-1
3570
San Luis Obispo
1.3 mile east of Cayucos.
Comment
SD56798 Lupinus chamissonis
Darley F. Howe
1963-5-19
3496
San Luis Obispo
3.0 miles east of west entrance to Los Padres National Forest, on #466.
305
Comment
SD56799 Arctostaphylos morroensis
Darley F. Howe
1963-5-19
3495
San Luis Obispo
Hillside S of Morro Bay
Comment
SD56800 Chorizanthe angustifolia
Darley F. Howe
1963-5-18
3493
San Luis Obispo
11.7 mi. south of Pismo Beach on # 1.
Comment
SD56801 Ehrharta calycina
D. F. Howe
1963-5-18
San Luis Obispo
11.7 miles south of Pismo Beach on #1.
Comment
SD56814 Layia paniculata
Darley F. Howe
1963-5-19
3500
San Luis Obispo
Hillside south of Morro Bay.
Comment
SD56816 Navarretia atractyloides
Darley F. Howe
1963-5-19
3498
San Luis Obispo
Hillside south of Morro Bay
Comment
SD56821 Calandrinia breweri
Darley F. Howe
1963-5-19
3497
San Luis Obispo
Hillside south of Morro Bay
Comment
SD56879 Monardella villosa subsp. obispoensis
Darley F. Howe
1963-7-1
3637
San Luis Obispo
11.9 miles east of Cayneos.
427
Comment
SD64305 Calystegia malacophylla
Darley F. Howe
1966-5-22
249
San Luis Obispo
La Panza Range
700
Comment
SD67289 Cynara cardunculus subsp. flavescens
Darley F. Howe
1969-8-13
4373
San Luis Obispo
4.4 miles east of Arroyo Grande on Huasna Road.
120
Comment
SD67290 Cynara cardunculus subsp. flavescens
Darley F. Howe
1967-8-13
4372
San Luis Obispo
4.4 miles east of Arroyo Grande on Hausna Road.
120
Comment
SD67298 Sisyrinchium bellum
Darley F. Howe
1967-4-10
4337
San Luis Obispo
On seacoast, 7.8 miles north of Cambria.
Comment
SD67299 Sanicula crassicaulis
Darley F. Howe
1967-4-10
4336
San Luis Obispo
sea coast 7.8 miles north of Cambria
Comment
SD67300 Taraxia ovata
Darley F. Howe
1967-4-10
San Luis Obispo
1.9 miles north of Cambria.
Comment
SD67301 Triphysaria eriantha subsp. rosea
Darley F. Howe
1967-4-10
San Luis Obispo
7.8 miles north of Cambria
Comment
SD67302 Arctostaphylos pilosula
Darley F. Howe
1967-4-8
4331
San Luis Obispo
La Panza Range, 4.5 mi. N by NE of Pozo
550
Comment
SD67303 Ribes sanguineum var. glutinosum
Darley F. Howe
1967-4-7
4330
San Luis Obispo
112.5 miles from Santa Margarita on road to Pozo.
427
Comment
SD67304 Lithophragma cymbalaria
Darley F. Howe
1967-4-7
4329
San Luis Obispo
3.5 miles north of Pozo
548
Comment
SD67305 Camissonia campestris
Darley F. Howe
1967-8-14
San Luis Obispo
6.0 miles above Koutzahn Park, Lopes Canyon.
274
Comment
SD88443 Madia sativa
Darley F. Howe
1972-6-23
San Luis Obispo
0.3 mile north of Pico Creek on Highway 1.
Comment
SD88448 Eriophyllum staechadifolium
Darley F. Howe
1972-6-23
San Luis Obispo
0.3 miles north of Pico Creek on Highway 1.
Comment
SD98828 Toxicoscordion fremontii
Darley F. Howe
1977-5-18
4947
San Luis Obispo
Northeast side of Cypress Mountain.
548
Comment
SD98830 Ceanothus thyrsiflorus
D. F. Howe
1977-5-16
4940
San Luis Obispo
Near mouth of Arroyo de la Cruz, south side
Comment
SD98837 Trientalis latifolia
Darley F. Howe
1977-5-18
4946
San Luis Obispo
NE side of Cypress Mt.
640
Comment
SD98838 Lupinus microcarpus var. densiflorus
Darley F. Howe
1977-5-18
San Luis Obispo
NE side of Cypress Mountain
274
Comment
SD98849 Eriogonum parvifolium
Darley F. Howe
1977-5-16
San Luis Obispo
San Simeon State Beach
Comment
SD98851 Polypogon interruptus
Darley F. Howe
1977-5-16
4942
San Luis Obispo
Arroya de la Cruz, near bridge on #1
Comment
SD98852 Extriplex californica
Darley F. Howe
1977-5-16
San Luis Obispo
San Simeon State Beach.
Comment
SDSU10429 Ceanothus oliganthus var. sorediatus
D. F. Howe
1960-4-10
2847
San Luis Obispo
0.6 mile on road W of Cuesta Pass, 6.0 miles N of San Luis Obispo.
457
Comment
SDSU10579 Collinsia bartsiifolia var. davidsonii
D. F. Howe
1960-4-10
2850
San Luis Obispo
East of sand dunes south of Morro Bay.
Comment
SDSU10847 Castilleja exserta
D. F. Howe
1960-4-10
2849
San Luis Obispo
East od sand dunes at S end of Morro Bay.
Comment
SDSU137 Sisyrinchium bellum
D. F Howe
1967-4-10
4337
San Luis Obispo
seacoast 7.8 miles north of Cambria.
Comment
SDSU1496 Arctostaphylos glandulosa subsp. mollis
D. F. Howe
1966-5-22
4325
San Luis Obispo
La Panza Range.
762
Comment
SDSU1739 Cupressus sargentii
D. F. Howe
1960-4-10
2844
San Luis Obispo
3 miles on road west of Cuesta Pass, 6 miles north of San luis Obispo.
732
Comment
SDSU2328 Sanicula hoffmannii
D. F. Howe
1967-4-10
4336
San Luis Obispo
7.8 miles north of Cambria.
Comment
SDSU2407 Erysimum capitatum var. capitatum
D. F. Howe
1960-4-9
2842
San Luis Obispo
Just east of Morro Bay.
Comment
SDSU2466 Cakile maritima
D. F. Howe
1960-4-9
2831
San Luis Obispo
East side of Morro Bay.
Comment
SDSU2768 Lasthenia gracilis
D. F. Howe
1948-5-17
1829
San Luis Obispo
Coast of county.
Comment
SDSU2793 Polypogon interruptus
D. F. Howe
1977-5-16
4942
San Luis Obispo
Arroyo de la Cruz near bridge on #1.
Comment
SDSU2817 Arctostaphylos obispoensis
D. F. Howe
1960-4-10
2845
San Luis Obispo
3 miles on road west of Cuesta Pass, 6 miles north of San Luis Obispo.
732
Comment
SDSU2819 Arctostaphylos pilosula
D. F. Howe
1967-4-8
4331
San Luis Obispo
4.5 miles north by northeast of Pozo.
549
Comment
SDSU3214 Navarretia atractyloides
D. F. Howe
1963-5-19
3498
San Luis Obispo
Hillside south of Morro Bay.
122
Comment
SDSU3767 Cirsium brevistylum
D. F. Howe
1962-7-22
3336
San Luis Obispo
Of Santa Maria River on Santa Barbara-San Luis Obispo line on #1.
Comment
SDSU3818 Cynara cardunculus
D. F. Howe
1967-8-13
4372
San Luis Obispo
4.4 miles east of Arroyo Grande city limit on Huasna Rd.
122
Comment
SDSU3885 Cynara cardunculus
D. F. Howe
1967-8-13
4373
San Luis Obispo
4.4 miles east of Arroyo Grande city limit on Hausna Rd.
122
Comment
SDSU4105 Eriophyllum multicaule
D. F. Howe
1960-4-9
2839
San Luis Obispo
Just east of Morro Bay.
Comment
SDSU4137 Logfia filaginoides
D. F. Howe
1962-7-22
3339
San Luis Obispo
At Santa-Barbara-San Luis Obispo Co. line on #1.
Comment
SDSU4569 Hemizonia congesta subsp. luzulifolia
D. F. Howe
1963-7-1
3570
San Luis Obispo
1.3 miles east of Cayucos.
61
Comment
SDSU4591 Hemizonia congesta subsp. luzulifolia
D. F. Howe
1961-7-23
3063
San Luis Obispo
5 miles east of Cayucos on road to Paso Robles.
183
Comment
SDSU4662 Lupinus chamissonis
D. F. Howe
1962-7-22
3337
San Luis Obispo
Dry bed of Santa Maria River at Santa Barbara, line on #1.
Comment
SDSU4665 Lupinus chamissonis
D. F. Howe
1963-5-19
3496
San Luis Obispo
3 miles east of west entrance to Los Padres National Forest on #466.
305
Comment
SDSU4729 Layia platyglossa
D. F. Howe
1948-5-17
1858
San Luis Obispo
Coast county.
Comment
SDSU4854 Amsinckia spectabilis var. microcarpa
D. F. Howe
1960-4-9
2840
San Luis Obispo
Just east of Morro Bay.
Comment
SDSU4866 Amsinckia spectabilis
D. F. Howe
1948-5-17
1895
San Luis Obispo
Coast of the county.
Comment
SDSU4921 Chorizanthe angustifolia
D. F. Howe
1963-5-18
3493
San Luis Obispo
11.7 miles S of Pismo Beach on #1.
Comment
SDSU5676 Calystegia macrostegia subsp. cyclostegia
D. F. Howe
1948-5-17
1850
San Luis Obispo
Coast of county.
Comment
SDSU5964 Ribes sanguineum var. glutinosum
D. F Howe
1967-4-7
4330
San Luis Obispo
11.5 miles from Santa Margarita on road to Pozo.
427
Comment
SDSU6655 Phacelia tanacetifolia
D. F Howe
1960-4-10
2855
San Luis Obispo
East of the sand dunes south of Morro Bay, San Luis Obispo Co.
Comment
SDSU6686 Vicia gigantea
D. F. Howe
1960-4-9
2830
San Luis Obispo
East side of Morro Bay.
Comment
SDSU7205 Monardella nana
D. F Howe
1963-7-1
3637
San Luis Obispo
11.9 miles east of Cayucos, San Luis Obispo Co.
427
Comment
SDSU7344 Monardella undulata
D. F. Howe
1963-6-30
3568
San Luis Obispo
Hillside south of Morro Bay, San Luis.
Comment
SDSU7598 Astragalus nuttallii
D. F. Howe
1962-6-22
3348
San Luis Obispo
Sand dunes at Lake Opo Flaco.
Comment
SDSU7651 Astragalus nuttallii
D. F. Howe
1946-5-17
1809
San Luis Obispo
Coast of San Luis Obispo.
Comment
SDSU830 Eschscholzia californica
D. F. Howe
1960-4-10
2856
San Luis Obispo
East of sand dunes south of Morro Bay.
Comment
SDSU834 Eschscholzia californica
D. F. Howe
1948-5-17
1857
San Luis Obispo
Coast of San Luis Obispo.
Comment
SDSU8629 Camissonia micrantha
D. F. Howe
1960-4-9
2843
San Luis Obispo
East side of Morro Bay
Comment
SDSU8888 Epilobium canum subsp. canum
D. F. Howe
1961-7-23
3062
San Luis Obispo
7 miles east of Cayucos on road to Paso Robles.
610
Comment
SDSU9066 Horkelia cuneata
D. F. Howe
1960-4-4
22857
San Luis Obispo
East of sand dunes south of Morro Bay.
Comment
SDSU9167 Prunus fasciculata var. punctata
D. F. Howe
1960-4-10
2848
San Luis Obispo
East of san dunes and just south of Morro Bay.
Comment
SDSU9552 Lithophragma cymbalaria
D. F. Howe
1967-4-7
4329
San Luis Obispo
3.5 miles N of Pozo.
549
Comment
SDSU9748 Calandrinia breweri
D. F. Howe
1963-5-19
3497
San Luis Obispo
Hillside south of Morro Bay
122
Comment
SDSU9874 Trientalis latifolia
D. F. Howe
1977-5-18
4946
San Luis Obispo
Northeast side of Cypress Mtn.
640
Comment
SEINET11071789 Lupinus concinnus
John Thomas Howell
1936-5-8
2308
San Luis Obispo
La Panza Mts.
Comment
SEINET3121758 Phacelia distans
John Thomas Howell, Alice Eastwood
1938-6-14
5939
San Luis Obispo
Serrano Canyon
Comment
SEINET4456916 Pinus radiata
J. T. Howell
1964-1
40723
San Luis Obispo
Comment
UC1761607 Viola pedunculata
John Thomas Howell
1931-3-21
5930
San Luis Obispo
28 mi E of Santa Maria (Cuyama Valley)
Comment
UC904946 Malacothamnus jonesii
John Thomas Howell
1948-6-15
24379
San Luis Obispo
se Shandon; Gillis Canyon
457
Comment
UC905096 Antirrhinum ovatum
John Thomas Howell
1948-6-14
24340
San Luis Obispo
n end Carrizo Plain (Headwaters of Bitterwater Creek); Headwaters of Bitterwater Creek
609
Comment
UCD101268 Eriogonum temblorense
John Thomas Howell; C. E. Twisselmann
1969-4-14
45497
San Luis Obispo
San Luis Obispo County: Polonio Pass.
539
Comment
UCD101303 Eriogonum trichopes
John Thomas Howell
1973-11-2
50314
San Luis Obispo
San Luis Obispo County: upper Cuyama Valley, 0.7 mile W of Kern County line.
822
Comment
UCD132610 Gutierrezia californica
John Thomas Howell
1973-11-2
50316
San Luis Obispo
San Luis Obispo County: upper Cuyama Valley 1 mile west of Kern County line.
792
Comment
UCD138881 Sparaxis grandiflora
John Thomas Howell
1961-4-14
36504
San Luis Obispo
San Luis Obispo County: Protestant Cemetary, Cambria. Santa Lucia Mountains.
Comment
UCD52924 Arctostaphylos obispoensis
John Thomas Howell
1956-3-23
San Luis Obispo
On or near serpentine, 1 mile east of summit of Cambria-Adelaida road. ('Jack Mt.' acc. C.B. Hardham)
Comment
UCD57691 Bromus arizonicus
John Thomas Howell
1956-3-22
31128
San Luis Obispo
San Luis Obispo Co.: Shandon.
Comment
UCD91646 Poa secunda subsp. secunda
John Thomas Howell
1958-4-28
33019
San Luis Obispo
San Luis Obispo County: Carrisa Plains, just S of Soda Lake.
Comment
