Search Results — 2000 specimen records retrieved (1781 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC1716763  Chorizanthe xanti Ralph Hoffmann 1931-6-26 Ventura ridge near Pine Canyon Comment
  UC1716761  Agoseris grandiflora Ralph Hoffmann Ventura Rincon Mountain Comment
  SBBG68663  Cordylanthus rigidus subsp. rigidus R. Hoffmann 1928-8-15 Ventura trail from Wheelers to Taylor's Comment
  SBBG59249  Scirpus microcarpus R. Hoffmann 1928-8-15 Ventura Wheeler's to Lathrop's Comment
  SBBG56295  Dryopteris arguta R. Hoffmann 1928-8-15 Ventura Wheelers to Lathrop's; upper Matilija Comment
  RSA726757  Cryptantha nevadensis var. rigida Ralph Hoffman 1930-6-5 71 Ventura Lockwood Valley 1510 Comment
  RSA173512  Camissonia bistorta Ralph Hoffmann 1929-4-26 s.n. Ventura [Unspecified] Comment
  RSA0034660  Salix exigua L. E. Hoffman 1932-3-13 s.n. Ventura Sespee Creek. Comment
  POM351772  Chaenactis glabriuscula var. glabriuscula Dr Ralph Hoffman 1930-6-5 s.n. Ventura Lockwood Creek Comment
  POM180151  Astragalus trichopodus var. lonchus Ralph Hoffmann 1932-2-4 662 Ventura 2 miles S of Rincon Comment
  LA208435  Galium nuttallii R. Hoffmann; 1931-5-2 284 Ventura Above Piru Cr. 10 mi above Piru Comment
  LA208312  Galium angustifolium R. Hoffmann; 1931-5-2 286 Ventura hill back of Piru Comment
  JEPS58388  Linanthus dichotomus Ralph Hoffmann 1930-6-5 Ventura base of Mt. Pinos, n Ventura County Mt. Pinos 1676 Comment
  CATA2448  Melica imperfecta Ralph Hoffman 1929-3-16 Ventura Anacapa islands 0 Comment
  CAS-BOT-BC530498  Zigadenus fremontii Ralph Hoffmann 1929-3-16 s.n. Ventura Anacapa Island, Clayes bank Comment
  UCSB1457  Eriogonum davidsonii Hoffmann, Ralph 1927-7-17 Ventura Mt. Pinos 2438 Comment
  SBBG84199  Diplacus parviflorus R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG80236  Festuca myuros R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG80191  Bromus carinatus R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG80057  Opuntia littoralis R. Hoffmann 1930-6-15 Ventura Anacapa Island Comment
  SBBG80046  Pectocarya linearis subsp. ferocula R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG80007  Stachys rigida R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG79946  Astragalus trichopodus var. lonchus R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG79936  Hordeum brachyantherum subsp. californicum R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG79859  Achillea millefolium R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG79852  Perityle emoryi R. Hoffmann 1929-3-16 Ventura W end of island Comment
  SBBG79748  Lasthenia gracilis R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG79743  Lasthenia gracilis R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG79500  Brickellia californica R. Hoffmann 1930-9-28 Ventura Anacapa Island Comment
  SBBG78535  Rhus integrifolia R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77847  Platystemon californicus R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77255  Toxicoscordion fremontii R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77208  Nassella pulchra R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77207  Nassella pulchra R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG77111  Leymus condensatus R. Hoffmann 1930-6-15 Ventura Anacapa Island Comment
  SBBG76983  Pellaea andromedifolia R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG76918  Pentagramma triangularis subsp. triangularis R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG7306  Galium hallii R. Hoffmann 1928-6-26 Ventura Stauffer Post Office, Mt Pinos Comment
  SBBG72794  Malacothamnus orbiculatus R. Hoffmann 1931-10-25 Ventura summit of Frazier Mtn 2438 Comment
  SBBG72775  Fremontodendron californicum R. Hoffmann 1927-7-20 Ventura slopes of Mt Pinos, E side 1828 Comment
  SBBG72155  Sisymbrium altissimum R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG72083  Ribes velutinum R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG72076  Ribes roezlii R. Hoffmann 1930-6-5 Ventura Mount Pinos 1981 Comment
  SBBG72065  Ribes nevadense R. Hoffmann 1929-7-31 Ventura Reyes Crk 1219 Comment
  SBBG71974  Monardella hypoleuca R. Hoffmann 1925-6-16 Ventura Casitas Pass Comment
  SBBG71899  Clematis ligusticifolia R. Hoffmann 1927-7-17 Ventura Mount Pinos 2286 Comment
  SBBG71866  Ranunculus hebecarpus R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG71796  Delphinium parryi subsp. parryi R. Hoffmann 1931-5-2 Ventura Piru Hill Comment
  SBBG71487  Sidalcea sparsifolia R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG71301  Frangula californica subsp. tomentella R. Hoffmann 1927-7-20 Ventura Seymour Crk, Mt Pinos Comment
  SBBG71095  Rhus aromatica R. Hoffmann 1927-6-3 Ventura E side of Casitas Pass Comment
  SBBG71087  Rhus ovata R. Hoffmann 1927-6-4 Ventura Matilija Cyn Comment
  SBBG71072  Rhus integrifolia R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  SBBG70935  Prunus virginiana var. demissa R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG70707  Cercocarpus betuloides var. betuloides R. Hoffmann 1930-6-26 Ventura above Pine Cyn, Fillmore Comment
  SBBG70647  Solanum xanti R. Hoffmann 1927-6-4 Ventura Lyons Cyn [historic site] Comment
  SBBG70371  Dudleya pulverulenta R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG69727  Claytonia rubra subsp. rubra R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  SBBG69617  Lonicera subspicata var. denudata R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] Comment
  SBBG69528  Symphoricarpos rotundifolius var. parishii R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG69483  Sambucus nigra subsp. caerulea R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG69276  Mentzelia congesta R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG69224  Viola pinetorum subsp. grisea R. Hoffmann 1928-5-25 Ventura Mount Pinos Comment
  SBBG69107  Lupinus formosus R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG69076  Lupinus excubitus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2560 Comment
  SBBG68924  Galium porrigens var. porrigens R. Hoffmann 1925-5-12 Ventura Rincon Comment
  SBBG68896  Galium angustifolium subsp. angustifolium R. Hoffmann 1928-8-15 Ventura above Wheeler's Comment
  SBBG68825  Galium angustifolium subsp. angustifolium R. Hoffmann 1931-5-2 286 Ventura Piru Hill, back of Piru Comment
  SBBG68790  Plantago major R. Hoffmann 1927-5-21 Ventura Sespe Cyn Comment
  SBBG68698  Pedicularis semibarbata R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG68683  Pedicularis densiflora R. Hoffmann 1925-6-16 Ventura Casitas Pass Comment
  SBBG68665  Cordylanthus rigidus subsp. rigidus R. Hoffmann 1928-8-14 Ventura Casitas Pass Comment
  SBBG68497  Ceanothus spinosus R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  SBBG68491  Ceanothus palmeri R. Hoffmann 1929-7-31 Ventura Reyes Crk 1158 Comment
  SBBG68218  Astragalus filipes R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG68217  Astragalus filipes R. Hoffmann 1928-6-28 Ventura N of Stauffer Post Office Comment
  SBBG68108  Acmispon strigosus R. Hoffmann 1925-6-16 Ventura Casitas Pass Comment
  SBBG67896  Stephanomeria exigua subsp. exigua R. Hoffmann 1928-7-28 Ventura Cuyama River, below Wagy Ranch Comment
  SBBG67794  Tribulus terrestris R. Hoffmann 1928-7-7 Ventura Camulos Comment
  SBBG67790  Callitriche marginata R. Hoffmann 1932-4-14 Ventura S of Ojai Comment
Read comments
Nov 16 2012
  SBBG67663  Polygala cornuta var. fishiae R. Hoffmann 1925-6-14 Ventura Matilija Hot Springs Comment
  SBBG67497  Vicia americana subsp. americana R. Hoffmann 1925-4-27 Ventura Rincon Comment
  SBBG67485  Vicia americana subsp. americana R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG67424  Astragalus purshii var. tinctus R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG67357  Acmispon heermannii var. heermannii R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  SBBG67349  Acmispon americanus R. Hoffmann 1927-7-17 Ventura Seymour Crk Comment
  SBBG67339  Acmispon americanus R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley 1524 Comment
  SBBG67276  Trifolium willdenovii R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
  SBBG67265  Trifolium obtusiflorum R. Hoffmann 1927-5-21 Ventura Sespe Cyn Comment
  SBBG67136  Trifolium albopurpureum R. Hoffmann 1932-4-14 Ventura wash of Ventura River, below Meiner's Oaks Comment
  SBBG66859  Veronica americana R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG66848  Castilleja subinclusa subsp. subinclusa R. Hoffmann 1927-9-9 Ventura Borax Mine, Lockwood Valley Comment
  SBBG66847  Castilleja subinclusa subsp. subinclusa R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  SBBG66841  Castilleja affinis R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  SBBG65909  Cirsium brevistylum R. Hoffmann 1925-6-16 Ventura S side of Rincon Mtn Comment
  SBBG65900  Cirsium occidentale var. californicum R. Hoffmann 1927-6-3 Ventura Matilija Cyn Comment
  SBBG65858  Matricaria discoidea R. Hoffmann 1925-6-14 Ventura Casitas Pass Comment
  SBBG65602  Chaenactis santolinoides R. Hoffmann 1931-10-25 Ventura summit of Frazier Mtn 2438 Comment
  SBBG65009  Phacelia parryi R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG65000  Phacelia egena R. Hoffmann 1930-6-5 Ventura Mount Pinos 2133 Comment
  SBBG64998  Phacelia egena R. Hoffmann 1930-6-5 Ventura Mount Pinos 1981 Comment
  SBBG64924  Phacelia douglasii R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG64922  Phacelia douglasii R. Hoffmann 1929-5-10 Ventura Wagy Ranch, Wagy Ranch Comment
  SBBG64864  Phacelia davidsonii R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  SBBG64710  Allophyllum violaceum R. Hoffmann 1927-7-19 Ventura Mount Pinos 2560 Comment
  SBBG64665  Gilia jacens R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG64663  Gilia brecciarum subsp. brecciarum R. Hoffmann 1930-6-4 Ventura Lockwood Valley 1524 Comment
  SBBG64629  Gilia ochroleuca subsp. bizonata R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG64624  Gilia ochroleuca subsp. bizonata R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG64424  Gilia latiflora subsp. latiflora R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  SBBG64217  Eriogonum vimineum R. Hoffmann 1928-6-27 Ventura Stauffer Post Office Comment
  SBBG64153  Eriogonum nudum var. pauciflorum R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG64146  Eriogonum nudum var. pauciflorum R. Hoffmann 1928-6-27 Ventura Mount Pinos Comment
  SBBG64085  Eriogonum davidsonii R. Hoffmann 1931-10-24 Ventura Mount Pinos 2651 Comment
  SBBG64076  Eriogonum davidsonii R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG64022  Eriogonum kennedyi var. alpigenum R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG63842  Cryptantha nevadensis R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG63755  Cryptantha intermedia R. Hoffmann 1925-4-13 Ventura Casitas Pass Comment
  SBBG63501  Pectocarya setosa R. Hoffmann 1928-4-5 Ventura upper Cuyama Valley Comment
  SBBG63204  Ancistrocarphus filagineus R. Hoffmann 1929-5-11 Ventura upper Cuyama Valley Comment
  SBBG63202  Ancistrocarphus filagineus R. Hoffmann 1929-5-11 Ventura Cuyama Valley Comment
  SBBG63056  Heterotheca grandiflora R. Hoffmann 1927-6-5 Ventura Lyons Cyn, Ojai [historic site] Comment
  SBBG62953  Ericameria nauseosa var. hololeuca R. Hoffmann 1931-11-6 Ventura Wheeler Hot Springs Comment
  SBBG62908  Ericameria nauseosa var. mohavensis R. Hoffmann 1927-10-14 Ventura upper Cuyama Valley Comment
  SBBG62907  Ericameria nauseosa var. mohavensis R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1920 Comment
  SBBG62388  Acanthoscyphus parishii var. abramsii R. Hoffmann 1927-7-16 Ventura Seymour Crk Comment
  SBBG62236  Mucronea perfoliata R. Hoffmann 1927-6-12 Ventura Frazier Mtn Park Comment
  SBBG62034  Eriogonum fasciculatum var. foliolosum R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG62008  Eriogonum elegans R. Hoffmann 1929-7-30 Ventura Camp Ozena 1158 Comment
  SBBG62007  Eriogonum elegans R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG61958  Eriogonum angulosum R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  SBBG61951  Eriogonum cithariforme R. Hoffmann 1928-6-28 Ventura N of Stauffer Post Office, Mt Pinos Comment
  SBBG61939  Eriogonum cithariforme R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG61930  Eriogonum cithariforme R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG6185  Phacelia parryi R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG61802  Eriogonum angulosum R. Hoffmann 1928-7-28 Ventura Lockwood Valley Comment
  SBBG61800  Eriogonum angulosum R. Hoffmann 1928-7-28 Ventura bed of Cuyama River, above Wagy Ranch Comment
  SBBG61552  Phoradendron juniperinum R. Hoffmann 1929-7-31 Ventura Reyes Peak Trail 1463 Comment
  SBBG61434  Camissoniopsis hirtella R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
  SBBG61324  Oenothera californica subsp. californica R. Hoffmann 1931-5-2 Ventura Piru Crk, 5 mi above Piru Comment
  SBBG61230  Ambrosia acanthicarpa R. Hoffmann 1928-9-11 Ventura near Camulos Comment
  SBBG61188  Layia heterotricha R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG61126  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG61057  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1931-5-2 Ventura Piru Hill Comment
  SBBG60928  Madia exigua R. Hoffmann 1925-6-16 Ventura Casitas Pass Comment
  SBBG60921  Helianthus annuus R. Hoffmann 1927-8-31 Ventura Fillmore Comment
  SBBG60895  Bidens pilosa R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG60673  Dieteria canescens R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG60614  Erigeron foliosus var. foliosus R. Hoffmann 1929-7-31 Ventura Reyes Mtn 2133 Comment
  SBBG60612  Erigeron foliosus var. foliosus R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG60610  Erigeron foliosus var. foliosus R. Hoffmann 1931-10-25 Ventura Lockwood Valley Comment
  SBBG60591  Verbesina encelioides var. exauriculata R. Hoffmann 1927-9-25 Ventura El Rio Comment
  SBBG60522  Corethrogyne filaginifolia R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  SBBG60475  Oenothera elata subsp. hirsutissima R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SBBG60354  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1927-6-4 Ventura Ojai Comment
  SBBG60290  Clarkia bottae R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG60145  Epilobium canum subsp. latifolium R. Hoffmann 1929-7-31 Ventura Reyes Mtn [Reyes Peak] 2133 Comment
  SBBG60099  Epilobium canum subsp. canum R. Hoffmann 1928-7-28 Ventura Cuyama Valley Comment
  SBBG60090  Ludwigia peploides R. Hoffmann 1930-9-10 Ventura Hueneme Comment
  SBBG60014  Arctostaphylos glauca R. Hoffmann 1927-6-3 Ventura Lyons Camp, Ojai [historic site] Comment
  SBBG59741  Lomatium utriculatum R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG59644  Perideridia pringlei R. Hoffmann 1929-7-31 Ventura Reyes Peak 2057 Comment
  SBBG59548  Muhlenbergia filiformis R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  SBBG59547  Muhlenbergia filiformis R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  SBBG59531  Gastridium phleoides R. Hoffmann 1927-6-4 Ventura Matilija Cyn Comment
  SBBG59318  Leymus triticoides R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG59317  Leymus triticoides R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  SBBG59239  Isolepis cernua R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG59174  Eleocharis bella R. Hoffmann 1927-7-18 Ventura Mount Pinos Comment
  SBBG59058  Salix laevigata R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG59051  Quercus wislizeni var. frutescens R. Hoffmann 1927-9-21 Ventura base of Frazier Mtn Comment
  SBBG59042  Quercus wislizeni var. wislizeni R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1981 Comment
  SBBG59040  Quercus wislizeni var. wislizeni R. Hoffmann 1931-10-24 Ventura Mount Pinos Comment
  SBBG58800  Platanthera sparsiflora R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  SBBG58747  Maianthemum stellatum R. Hoffmann 1927-7-18 Ventura Mount Pinos 2438 Comment
  SBBG58541  Zeltnera exaltata R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG58329  Eriastrum sapphirinum R. Hoffmann 1927-6-4 Ventura Matilija Cyn Comment
  SBBG58242  Microsteris gracilis R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  SBBG58167  Cuscuta subinclusa R. Hoffmann 1929-7-31 Ventura Reyes Peak Trail Comment
  SBBG58115  Calystegia malacophylla subsp. malacophylla R. Hoffmann 1931-10-24 Ventura Mount Pinos 2529 Comment
  SBBG58051  Quercus chrysolepis R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG58049  Quercus chrysolepis R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  SBBG58005  Populus balsamifera subsp. trichocarpa R. Hoffmann 1927-5-21 Ventura Sespe Cyn, above Fillmore Comment
  SBBG57949  Salix exigua var. hindsiana R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG57731  Calochortus R. Hoffmann 1931-10-24 Ventura Mount Pinos 2621 Comment
  SBBG57365  Juncus torreyi R. Hoffmann 1928-11-9 Ventura near Camulos Comment
  SBBG57258  Juncus bufonius R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG57230  Juncus acutus R. Hoffmann 1932-7-2 Ventura Point Mugu Comment
  SBBG57051  Achnatherum parishii R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
Read comments
May 9 2008
  SBBG57044  Achnatherum occidentale subsp. occidentale R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG56810  Briza minor R. Hoffmann 1927-6-4 Ventura Ojai Comment
  SBBG56769  Poa secunda subsp. secunda R. Hoffmann 1928-5-25 Ventura Mount Pinos 2590 Comment
  SBBG56580  Bromus laevipes R. Hoffmann 1927-5-21 Ventura Fillmore, Sespe Cyn Comment
  SBBG56577  Bromus hordeaceus R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  SBBG56564  Bromus grandis R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
Read comments
May 9 2008
  SBBG56562  Bromus grandis R. Hoffmann 1931-5-2 Ventura above Piru Crk, 5 mi above Piru Comment
  SBBG56479  Typha angustifolia R. Hoffmann 1931-11-6 Ventura Lyons Cyn [historic site] Comment
  SBBG56467  Ephedra viridis R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG5335  Garrya flavescens R. Hoffmann 1928-7-28 Ventura near Wagy Ranch, Cuyama Valley Comment
  SBBG49  Elymus elymoides R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG48  Elymus elymoides R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG3842  Trifolium monanthum R. Hoffmann 1927-6-12 Ventura Mount Pinos 2438 Comment
  SBBG34301  Equisetum funstonii R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG3035  Potentilla gracilis var. elmeri R. Hoffmann 1927-6-12 Ventura Lockwood Valley 1828 Comment
  SBBG123  Eriogonum nudum R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  RSA465981  Camissonia boothii subsp. decorticans Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Valley. Comment
  POM361832  Lessingia tenuis Ralph Hoffmann 1930-6-4 s.n. Ventura Lockwood Valley 1524 Comment
  POM180261  Corethrogyne filaginifolia Ralph Hoffmann 1931-10-25 s.n. Ventura Lockwood Valley. Comment
  POM172111  Corethrogyne filaginifolia Ralph Hoffmann 1930-9-22 s.n. Ventura Anacapa Island. Comment
  CAS-BOT-BC298875  Ericameria nauseosa var. bernardina Ralph Hoffmann 1931-10-24 s.n. Ventura Mt Pinos, N part of county 2529 Comment
  CAS-BOT-BC252253  Eriogonum grande var. grande Ralph Hoffmann 1929-3-16 s.n. Ventura Anacapa Island Comment
  CAS-BOT-BC196736  Lupinus breweri var. breweri Hoffmann 1931-10-24 s.n. Ventura Mt. Pinos, n. Ventura Co. 2560 Comment
  CAS-BOT-BC155254  Bromus hordeaceus Ralph Hoffmann 1929-5-20 s.n. Ventura Sespe Canyon, Fillmore. Comment
  CAS-BOT-BC101629  Corethrogyne filaginifolia Ralph Hoffmann 1931-10-25 s.n. Ventura Lockwood Valley, n. Ventura Co. Comment
  UC956615  Streptanthus morrisonii subsp. elatus Freed W. Hoffman 1949-7-4 2868 Unknown Comment
  UC956542  Streptanthus barbiger Freed W. Hoffman 1949-4-13 1088 -100 Unknown Comment
  UC956534  Streptanthus barbiger Freed W. Hoffman 1949-3-10 1088 -9 Unknown Comment
  UC956533  Streptanthus barbiger Freed W. Hoffman 1947-4-20 1088 -1 Unknown Comment
  UC1492704  Streptanthus albidus subsp. peramoenus Freed W. Hoffman 1949-7-31 2842 Unknown Comment
  SEINET8156821 Image available Chenopodium macrospermum R. E. Hoffmann 1931-1 749 Unknown Comment
  SD22499  Oxytheca perfoliata Ralph Hoffmann 1928-11-9 Unknown 5.0 miles southeast of Kramer Comment
Read comments
Jan 1 2016
  SBBG71926  Hyptis emoryi R. Hoffmann 1929-2-6 Unknown San Felipe, L C Comment
  RSA588509  Epilobium canum subsp. latifolium L. E. Hoffman 1932-9-18 s.n. Unknown Bailey #1 Comment
  GH422363  Streptanthus tortuosus F. W. Hoffman 1948-7-18 2318 Unknown trail to summit of Castle Crags from Castle Crags State Park 1219 Comment
  GH422344  Streptanthus tortuosus F. W. Hoffman 1949-7-10 2851 Unknown upper side of road to Anthony Peak 1.9 mile from Covelo-Williams road about on the Tehama-Mendocino county line 1539 Comment
  GH422343  Streptanthus tortuosus F. W. Hoffman 1948-7-18 2320 Unknown Castella-Trinity Center road 1.0 mile west of Castella along Castle Creek 1295 Comment
  GH422239  Streptanthus morrisonii F. W. Hoffman 1949-8-19 2995 Unknown near headwaters of Devil Creek, The Island; tributary of upper East Austin Creek Comment
  GH422120  Streptanthus glandulosus F. W. Hoffman 1948-6-7 2333 Unknown Dog Rock 3.1 miles west of Middletown Junction on Peterson Ranch road Comment
  GH422119  Streptanthus glandulosus F. W. Hoffman 1947-4-8 1054 Unknown Hennesey Ranch, Bucksnort Creek Comment
  GH422111  Streptanthus glandulosus F. W. Hoffman 1949-5-10 2776 Unknown along pipe line about 0.2 miles below Conn Dam Comment
  GH422067  Streptanthus diversifolius F. W. Hoffman 1950-4-29 3348 Unknown 5.1 mile from Humphreys on the road to Washington Lake, Sierra Nevada Comment
  GH404286  Malva nicaeensis H. Hoffmann 1959-6-19 Unknown Millbrae Meadows, Millbrae Comment
  GH379940  Streptanthus barbatus F. W. Hoffman 1948-7-15 2316 Unknown Hayfork summit, Hayfork-Peanut road 7.2 miles east of Hayfork 1143 Comment
  GH379938  Streptanthus barbatus F. W. Hoffman 1948-7-6 2286 Unknown along road 5.8 miles north of Coffee Creek Comment
  GH379936  Streptanthus barbatus F. W. Hoffman 1948-7-15 2316 Unknown Hayfork summit, Hayfork-Peanut road 7.2 miles east of Hayfork 1143 Comment
  GH365229  Hordeum marinum subsp. gussoneanum Ralph Hoffmann 1932-5-10 723 Unknown Santa Rosa, Mesa N.W. of ranch Comment
Read comments
Jun 6 2012
  GH361431  Achnatherum nelsonii Ralph Hoffmann 1932-5-8 413 Unknown Santa Rosa Comment
  A362101  Arctostaphylos pungens Ralph Hoffmann 1926-07-01 - 1926-08-01 Unknown Mission Pine Comment
  SBBG66607  Penstemon R. Hoffmann 1928-10-18 Unknown 45 mi S of Tia Juana [Tijuana] Comment
  SBBG62053  Eriogonum fasciculatum R. Hoffmann 1928-10-18 Unknown Ensenada Comment
  GH424940  Cryptantha rattanii Ralph Hoffmann 1930-6-6 68 Unknown Liebre Station, Ridge Route, No. Los Angeles Co. Comment
  GH424938  Cryptantha rattanii Ralph Hoffmann 1930-06-01 - 1930-07-01 15 Unknown Alamo Creek, northern Los Angles County Comment
  GH424900  Cryptantha decipiens Ralph Hoffmann 1930-4-27 66 Unknown 4 mi. west of Red Hills on road to Kelso V. Comment
  GH424895  Cryptantha decipiens Ralph Hoffmann 1931-6-13 835 Unknown 2 miles south of Warren's Well 1158 Comment
  GH422254  Streptanthus polygaloides F. W. Hoffman 1949-5-11 2774 Unknown 9.5 miles south of Coulterville on upper side of road Comment
  GH422236  Streptanthus morrisonii F. W. Hoffman 1947-5-30 1027 Unknown Layton Mine, Austin Creek Comment
  GH422160  Streptanthus glandulosus subsp. sonomensis F. W. Hoffman 1948-6-16 2346 Unknown Dorr's Cabin, upper East Austin Creek Comment
  GH422014  Streptanthus breweri F. W. Hoffman 1947-6-19 1021 Unknown Cook Springs Comment
  GH40577  Streptanthus brachiatus F. W. Hoffman & A. R. Kruckeberg 1949-6-5 2905 Unknown Exposed serpentine ridge near Contact Mine, east of Pine Flat, on the Sonoma-Lake county line, 3000 feet Comment
  GH379984  Streptanthus brachiatus F. W. Hoffman 1950-6-29 3436 Unknown ridge near Contact Mine, east of Pine Flat on the Sonoma-Lake county line 914 Comment
  GH379983  Streptanthus brachiatus F. W. Hoffman 1949-7-6 2871 Unknown ridge near Contact Mine, east of Pine Flat on the Sonoma-Lake county line 914 Comment
  GH369925  Chorizanthe spinosa Ralph Hoffmann 1930-5-19 Unknown the eastern side of Muroc Dry Lake, northwestern Los Angeles County Comment
  GH349026  Ceanothus crassifolius L. E. Hoffman 1931-11-5 Unknown Millard's Canyon, Angeles Nat'l Forest Comment
  GH346793  Amelanchier alnifolia L. E. Hoffman 1934-5-4 Unknown Upper Santa Ana River, San Bernardino Mts. Comment
  GH345462  Cercocarpus ledifolius L. E. Hoffman 1931-11-28 Unknown Holcomb Creek Comment
  ECON360194  Lolium multiflorum Ralph Hoffmann 1930-5-5 Unknown Santa Barbara, Santa Barbara Comment
  A404146  Brickellia atractyloides var. arguta Ralph Hoffmann 1930-04-01 - 1930-05-01 Unknown Granite Wells 914 Comment
  A400382  Lepechinia fragrans Ralph Hoffmann 1931-4-12 Unknown near Pelican Harbor, Santa Cruz Isl. Comment
  A386373  Symphoricarpos mollis Ralph Hoffmann 1931-04-01 - 1931-05-01 196 Unknown Santa Cruz Island Comment
  A386107  Sambucus nigra subsp. caerulea Ralph Hoffmann 1930-6-29 Unknown Santa Cruz Island Comment
  A380085  Ribes cereum Ralph Hoffmann 1931-6-21 488 Unknown Telescope Pk. Panamint Mts. Comment
  A365690  Keckiella antirrhinoides subsp. microphylla Ralph Hoffmann 1930-5-15 Unknown Comment
  A354962  Holodiscus discolor Ralph Hoffmann 1930-6-29 9 Unknown Cristy, Santa Cruz Island Comment
Read comments
May 28 2014
  A350507  Arctostaphylos insularis Ralph Hoffmann 1930-6-14 Unknown Near Pelican Harbor, Santa Cruz Island Comment
  A344699  Quercus dumosa Ralph Hoffmann 1930-7-7 Unknown Black Mt. Santa Rosa Island Comment
  A343732  Quercus wislizeni Ralph Hoffmann 1930-6-14 Unknown near Pelican Harbor, Santa Cruz Island Comment
  A343727  Quercus wislizeni Ralph Hoffmann 1930-6-29 Unknown above Christie's, Santa Cruz Island Comment
  UC1388353  Arctostaphylos viscida subsp. mariposa Freed W. Hoffman 1947-10-10 1260 Tuolumne Edna Meadow Sierra Nevada, Pinecrest Comment
  UC1299382  Goodyera oblongifolia Freed W. Hoffman July 1946 1231 Tuolumne Sierra Nevada, Pinecrest Pinecrest; Sierra Nevada, Pinecrest Comment
  UC1146680  Elymus X hansenii Freed W. Hoffman July 1946 1218 Tuolumne Edna Meadow Sierra Nevada, Pinecrest Comment
  UCD104260  Acmispon nevadensis var. nevadensis Freed W. Hoffman 1948-7-4 2440 Trinity Bayles to Trinity Center, west side of summit. North Coast Ranges. Comment
  UC1762392  Viola lobata subsp. lobata F. Hoffman 1948-1 2434 Trinity near summit between Baylers and Trinity Center Comment
  UC1762390  Viola lobata subsp. lobata F. Hoffman 2420 Trinity near summit between Baylers and Trinity Center Comment
  UC1299703  Eriogonum umbellatum var. nelsoniorum Freed W. Hoffman 1949-7-14 3005 Trinity Blue Ridge North Coast Ranges, Mt. Lassic Group, Blue Ridge 1524 Comment
  UC1299505  Silene hookeri Freed W. Hoffman 1948-7-4 2446 Trinity Bayles to Trinity Center (Trestle Creek); North Coast Ranges, Trestle Creek 1280 Comment
  UC1299162  Lupinus croceus Freed W. Hoffman 1948-7-4 2443 Trinity Trestle Creek, Bayles to Trinity Center road 1280 Comment
  UC956609  Streptanthus tortuosus Freed W. Hoffman 1948-7-14 2317 Trinity Castella-Trinity Center rd 0.3 mi e Crow Creek Ranger Station; North Coast Ranges Comment
  UC923102  Phacelia corymbosa Freed W. Hoffman 1950-7-7 3298 Trinity road to Hayfork 4.8 mi from Douglas City; North Coast Ranges 640 Comment
  UC1492700  Streptanthus barbatus Freed W. Hoffman 1949-7-19 2875 Trinity Red Mt. Rd. 4.7 mi s Eureka-Red Bluff highway; North Coast Ranges 1219 Comment
  UC1314300  Allium Freed W. Hoffman 1949-7-19 2886 Trinity 1.8 mi w Regan Meadow Camp (at forks of Wildwood and Regan Meadow roads); North Coast Ranges 1524 Comment
  UC1299705  Eriogonum libertini Freed W. Hoffman 1949-7-17 3046 Trinity 2.7 mi nw Red Mountain Comment
  UC1299530  Collomia grandiflora Freed W. Hoffman 1949-7-12 3110 Trinity Haman Ridge Beacon North Coast Ranges (on Mt. Zenia road 9 mi n of Mendocino-Trinity county line) Comment
  UC1299366  Lewisia leeana Freed W. Hoffman 1950-7-4 4015 Trinity Black Rock North Coast Ranges, Yolla Bolly Mts. 2133 Comment
  UC1299327  Dichelostemma multiflorum Freed W. Hoffman 1950-7-9 3725 Trinity 2.8 mi s Hobo Public Camp; North Coast Ranges, North Fork Trinity River Comment
  UC1299312  Allium campanulatum Freed W. Hoffman 1949-7-14 2892 Trinity n side of Signal Peak near summit; North Coast Ranges, Mt. Lassis group, Signal Peak Comment
  UC1299248  Erigeron divergens Freed W. Hoffman 1948-7-6 2433 Trinity Coffee Creek North Coast Ranges, Coffee Creek Comment
  UC1299247  Erigeron greenei Freed W. Hoffman 1945-7-18 3055 Trinity Forest Glen-Peanut road 0.8 mi w of takeoff of Red Mountain Road; North Coast Ranges 1005 Comment
  UC1299180  Lotus nevadensis var. nevadensis Freed W. Hoffman 1949-7-14 3126 Trinity sw of Mount Lassic Lookout (Trinity-Humboldt County line); North Coast Ranges, Pine Point Ridge Comment
  UC1292774  Streptanthus breweri Freed W. Hoffman 1950-6-26 3438 Trinity Red Mountain road 5.1 mi from Peanut-Forest Glen road (Hwy 36) Comment
  UC1292772  Streptanthus breweri Freed W. Hoffman 1950-7-6 3426 Trinity 1.9 mi S of Rattlesnake Creek (Red Mountain road); North Coast Ranges Comment
  UC1239014  Pedicularis semibarbata Freed W. Hoffman 1949-7-14 3067 Trinity Goat Camp, western Trinity County Goat Camp; North Coast Ranges, Mount Lassic Area 1524 Comment
  UC1238990  Castilleja miniata Freed W. Hoffman 1949-7-17 3023 Trinity 0.2 mi from Three Forks Guard Station (bank of Mad River); North Coast Ranges, Mad River Comment
  UC923171  Lomatium macrocarpum Freed W. Hoffman 1950-7-2 3274 Tehama 2 mi. n. White Rock Ranger Station; w. Tehama Co. 1524 Comment
  UC923151  Lomatium dasycarpum subsp. tomentosum Freed W. Hoffman 1950-7-1 3268 Tehama 43.9 mi. w. Red Bluff (on rd. from Colyer Springs to Red Bluff) Comment
  UC923095  Phacelia heterophylla subsp. virgata Freed W. Hoffman 1950-7-2 3308 Tehama 34.8 mi w Red Bluff; Franklin POint Guard Station Comment
  UC921164  Nemacladus montanus Freed Hoffman 1950-7-3 3760 Tehama 10.5 mi w Paskenta Comment
  UC1314296  Allium Freed W. Hoffman 1949-7-13 2893 Tehama Blue Ridge North Coast Ranges, Mt. Lassic Group, Blue Ridge Comment
  UC1299638  Allium falcifolium Freed W. Hoffman 1950-7-1 3237 Tehama flat 0.4 mi from Ball Rock 1981 Comment
  UC1238928  Penstemon deustus Freed W. Hoffman 1948-7-12 2466 Tehama Platina to Redding Road about 1 mi from Platina; North Coast Ranges, Platina to Redding Road Comment
  UC1238927  Penstemon deustus Freed W. Hoffman 1950-7-3 3480 Tehama about 2 mi ne White Rock Ranger Station (western Tehama County); North Coast Ranges Comment
  SEINET5778980 Image available Allium hoffmanii F. W. Hoffman 1950-7-2 3238 Tehama jct of Wildwood and Regan Meadow rds; exactly on line btwn Tehema and Trinity counties Comment
  CAS-BOT-BC290950  Dieteria canescens var. shastensis Freed Hoffman 1949-7-21 2833 Tehama Tedoc Gap, extreme nw. Tehama Co. 1371 Comment
  UC956579  Streptanthus drepanoides Freed W. Hoffman 1949-7-21 2837 Tehama along road on s side Mt. Tedoc 1371 Comment
  UC1299637  Allium amplectens Freed W. Hoffman 1950-7-2 3234 Tehama 1/2 mi s Regan Meadow Public Camp Comment
  UC1299532  Navarretia linearifolia subsp. pinnatisecta Freed W. Hoffman 1950-6-30 3698 Tehama 10.7 mi w Paskenta; w of Paskenta Comment
  UC1299459  Dieteria canescens var. shastensis Freed W. Hoffman 1949-7-21 2833 Tehama Mt. Tedoc Gap North Coast Ranges, Mt. Tedoc Gap 1219 Comment
  UC1299447  Senecio aronicoides Freed W. Hoffman 1947-6-23 1639 Tehama Government Flat North Coast Ranges, Government Flat (Western Tehama County) Comment
  UC1299437  Epilobium oreganum Freed W. Hoffman 1949-7-19 3031 Tehama Regan Meadow North Coast Ranges 1264 Comment
Read comments
Dec 23 2008
  UC1299314  Allium campanulatum Freed W. Hoffman 1947-6-20 1682 Tehama near Government Flat Comment
  UC1299123  Cercocarpus ledifolius var. ledifolius Freed W. Hoffman 1950-7-6 3675 Tehama About 1 mi ne of White Rock Ranger Station (western Tehama County); North Coast Ranges Comment
  HSC7659  Arctostaphylos nevadensis Freed W. Hoffman 1947-6-23 1632 Tehama Near Government Flat 797 Comment
  UCD93590  Trisetum canescens Freed W. Hoffman 1943-6-6 2212 Sonoma Coast road near Bridgehaven. Comment
  UCD108271  Trifolium ciliolatum Freed W. Hoffman 1946-3-6 1858 Sonoma North Coast Ranges. Near Guerneville. Above Quicksilver Mines. Comment
  UC923162  Lomatium dasycarpum subsp. dasycarpum Freed W. Hoffman 1950-5-27 3284 Sonoma N. Coast Ranges, Fred McMurray Ranch Comment
  UC1299441  Cirsium remotifolium var. odontolepis Freed W. Hoffman 1946-8-25 792 Sonoma near Guerneville; North Coast Ranges, Cemetery Ridge Comment
  UC1299394  Delphinium hesperium subsp. hesperium Freed W. Hoffman 1950-4-27 3475 Sonoma near Hacienda (Roy Litton Ranch); North Coast Ranges 304 Comment
  UC1299177  Lotus humistratus Freed W. Hoffman 1947-7-30 1415 Sonoma near Guerneville (Great Eastern Qucksilver Mines); North Coast Ranges Comment
  UC1299160  Lupinus albifrons Freed W. Hoffman 1947-2-28 758 Sonoma road from Great Eastern Quicksilver Mines to Austin's Ranch at top of grade near Guerneville; North Coast Ranges, near Guerneville Comment
  UC1299116  Horkelia tenuiloba Freed W. Hoffman 1950-5-27 3593 Sonoma Fred McMurry Ranch on Healdsburg-Guerneville Hwy North Coast Ranges Comment
  UC1239027  Castilleja attenuata Freed W. Hoffman 1947-4-3 881 Sonoma near Guerneville (road to Austin Ranch, headwaters of Fife Creek); North Coast Ranges, Fife Creek Comment
  UC1146684  Calamagrostis ophitidis Freed W. Hoffman 1941-6-1 2185 Sonoma Oregon Canyon Comment
  UC1146669  Trisetum canescens Freed W. Hoffman 1944-5-22 1995 Sonoma near Sonoma Coast (Cruz Ranch); North Coast Ranges Comment
  SEINET3924023  Calamagrostis bolanderi Fred W. Hoffman 1943-6-20 2058 Sonoma Eckert Ranch near Salt Point, Sonoma Coast.; 0 Comment
  RSA778735  Clarkia amoena subsp. amoena Ralph Hoffman 1931-7-14 s.n. Sonoma Bay SW of Sonoma Comment
  RSA181915  Epilobium foliosum Freed W. Hoffman 1947-4-13 1848 Sonoma North Coast Ranges: Gilliam Creek, near Guerneville Comment
  UCD91018  Polypogon interruptus Freed W. Hoffman 1941-7-3 2075 Sonoma North Coast Ranges. Near Guerneville. Comment
  UCD88138  Phalaris aquatica Freed W. Hoffman 1943-6-1 2218 Sonoma Near Guerneville. Lone Mountain Farm. Comment
  UCD62314  Elymus glaucus Freed W. Hoffman 1941-6-15 2145 Sonoma Between Fort Ross and Jenner. Comment
  UCD52692  Agrostis hallii Freed W. Hoffman 1941-6-20 2093 Sonoma near Camp Meeker, Oregon Canyon. Comment
  UC985967  Streptanthus glandulosus subsp. secundus Freed W. Hoffman April, 1948 2701 Sonoma Gabe's Rock North Coast Range, Poole Ridge (1 mi nw of Guerneville) Comment
  UC985958  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1949-6-4 2904 Sonoma along road at base of mt 2.2 mi from Healdsburg Park (e of Healdsburg); North Coast Ranges, Fitch Mountain Comment
  UC985956  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1948-6-1 2335 Sonoma near Camp Meeker; North Coast Ranges, Dutch Bill Creek Comment
  UC956621  Streptanthus morrisonii subsp. morrisonii Freed W. Hoffman 1946-9-26 1020 Sonoma Layton Chromite Mine North Coast Ranges, Big Austin Creek (headwaters of creek); headwaters of Big Austin Creek at Layton Chromite Mine, Sonoma Co. Comment
  UC956502  Streptanthus barbiger Freed W. Hoffman 1947-5-30 1032 Sonoma Layton Mine North Coast Ranges, Main Austin Creek Comment
  UC936538 Image available Streptanthus morrisonii subsp. hirtiflorus Freed W. Hoffman 1948-6-16 2344 Sonoma a short distance above Dorr's Cabin (Headwaters of East Austin Creek); North Coast Ranges, East Austin Creek; East Austin Creek above Dorr's Creek, Sonoma Co. Comment
  UC688921  Heterotheca grandiflora Freed Hoffman 1943-12-1 Sonoma near Guerneville (Northwood); Russian River Comment
  UC1492806  Streptanthus morrisonii subsp. morrisonii Freed W. Hoffman 1949-8-19 2995 Sonoma near headwaters of Devil Creek (tributary of East Austin Creek); North Coast Ranges, The Island Comment
  UC1492745  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1948-8-12 2355 Sonoma headwaters of Warm Springs Creek North Coast Ranges, Bob Caughey Ranch Comment
  UC1492743  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1949-7-9 2848 Sonoma upper side of Sulphur Creek rd 3.6 mi from Highway 101 (from Geysers to Cloverdale); North Coast Ranges 182 Comment
  UC1492709  Streptanthus brachiatus Freed W. Hoffman 1950-6-22 3379 Sonoma summit of ridge about 0.5 mi s Mercuryville (on road to Big Geysers); North Coast Ranges Comment
  UC1388355  Arctostaphylos canescens subsp. canescens Freed W. Hoffman 1946-8-20 868 Sonoma at quarry North Coast Ranges, Napa Range (Trinity Road, w slope of range) Comment
  UC1388346  Arctostaphylos viscida subsp. viscida Freed W. Hoffman 1947-2-28 762 Sonoma near Guerneville (headwaters of creek); North Coast Ranges, Gilliam Creek Comment
  UC1299732  Eriogonum luteolum var. luteolum Freed W. Hoffman 1948-6-16 2697 Sonoma Red Slide, upper East Austin Creek East Austin Creek Comment
  UC1299730  Eriogonum luteolum var. luteolum Freed W. Hoffman 1947-9-11 1375 Sonoma Spring Mountain road to St. Helena Comment
  UC1299654  Athysanus pusillus Freed Hoffman 1947-2-28 610 Sonoma near. headwaters of Gilliam Creek Guerneville; North Coast Ranges, Gilliam Creek Comment
  UC1299650  Cardamine californica Freed W. Hoffman 1947-3-11 821 Sonoma headwaters Duvoul Creek (a branch of Dutch Bill Creek and tributary of Russian River); North Coast Ranges, , Dutch Bill Creek, Russian Comment
  UC1299606  Monardella villosa subsp. villosa Freed W. Hoffman 1946-9-26 577 Sonoma Layton Mine North Coast Ranges, Austin Creek Comment
  UC1299551  Ceanothus gloriosus var. exaltatus Freed W. Hoffman 1947-4-15 661 Sonoma In marine sediments, near Sebastopol Comment
  UC1299539  Ceanothus parryi Freed W. Hoffman 1947-5-30 521 Sonoma Layton Mine North Coast Ranges, Austin Creek (Austin Creek) Comment
  UC1299534  Collomia heterophylla Freed W. Hoffman 1947-6-4 596 Sonoma Mill Creek Road to East Austin Creek; North Coast Ranges Comment
  UC1299392  Delphinium nudicaule Freed W. Hoffman 1947-4-13 660 Sonoma near Guerneville; North Coast Ranges, Gilliam Creek Comment
  UC1299328  Brodiaea terrestris subsp. terrestris Freed W. Hoffman 1950-6-1 4003 Sonoma Kruz Ranch North Coast Ranges, Sonoma Coast Comment
  UC1299319  Juncus bolanderi Freed W. Hoffman 1942-6-15 2131 Sonoma near Guerneville; North Coast Ranges Comment
  UC1299254  Erigeron greenei Freed W. Hoffman 1947-9-5 1249 Sonoma Dutch Bill Creek North Coast Ranges, Dutch Bill Creek Comment
  UC1299250  Erigeron Freed W. Hoffman 1946-8-14 590 Sonoma East Austin Creek North Coast Ranges, Rocky Mountain, East Austin Creek Comment
  UC1299237  Lomatium marginatum var. purpureum Freed W. Hoffman 1949-6-5 3212 Sonoma Lincoln Rock, on Lake County--Pine Flat road North Coast Ranges 685 Comment
  UC1299196  Acer negundo var. californicum Freed W. Hoffman 1947-4-1 873 Sonoma bank of Russian River at Guerneville; North Coast Ranges, bank of Russian River Comment
  UC1299189  Lotus tenuis Freed W. Hoffman 1948-8-12 2353 Sonoma Bob Caughey Ranch, headwater of Warm Springs Creek North Coast Ranges, Warm Springs Creek Comment
  UC1299125  Eriodictyon californicum Freed W. Hoffman 1947-5-30 524 Sonoma Layton Mine, East Austin Creek East Austin Creek; Layton Mine, East Austin Creek Comment
  UC1292729  Streptanthus brachiatus Freed W. Hoffman 1957-8-22 4207 Sonoma near Contact Mine, E of Pine Flat; on Sonoma-Lake county line 914 Comment
  UC1239019  Pedicularis densiflora Freed W. Hoffman 1947-5-30 556 Sonoma Austin Creek; North Coast Ranges, Layton Mine Comment
  UC1238966  Collinsia greenei Freed W. Hoffman 1950-6-16 3616 Sonoma near Mercuryville; North Coast Ranges Comment
  UC1238912  Penstemon heterophyllus var. heterophyllus Freed W. Hoffman 1947-8-4 1419 Sonoma Mt. St. Helena North Coast Ranges 609 Comment
  UC1146696  Agrostis microphylla Freed W. Hoffman 1941-6-20 2088 Sonoma Dutch Bill Creek North Coast Ranges, Dutch Bill Creek Comment
  UC1146682  Cynosurus echinatus Freed W. Hoffman 1941-6-1 2186 Sonoma Oregon Canyon; North Coast Ranges, Oregon Canyon Comment
  UC1146678  Elymus glaucus subsp. virescens Freed W. Hoffman 1944-5-27 2009 Sonoma Bodega Park North Coast Ranges (ocean bank) Comment
  UC1146677  Elymus glaucus Freed W. Hoffman 1943-6-13 2047 Sonoma Little Sulphur Creek North Coast Ranges Comment
  UC1146664  Lamarckia aurea Freed W. Hoffman 1941-4-25 2239 Sonoma near Guerneville (North Coast Ranges, Luttrel Ranch); North Coast Ranges, Luttrel Ranch Comment
  UC1146616  Deschampsia cespitosa subsp. holciformis Freed W. Hoffman 1944-6-8 2032 Sonoma Kruz Ranch North Coast Ranges, Sonoma Coast, Kruz Ranch Comment
  UC1146595  Elymus californicus Freed W. Hoffman 1943-5-19 2202 Sonoma North Coast Ranges, Sonoma Coast, Russian Gulch Russian Gulch; North Coast Ranges, Sonoma Coast, Russian Gulch Comment
  UC1146593  Melica torreyana Freed W. Hoffman 1947-5-30 1701 Sonoma Austin Creek Layton Mine; North Coast Ranges, Austin Creek Comment
  UC1146587  Phleum alpinum Freed W. Hoffman 1943-6-6 2098 Sonoma Sonoma Coast Wright's Beach (cliffs at Wright's Beach); North Coast Ranges, , Wright's Beach Comment
  UC1146581  Panicum acuminatum var. acuminatum Freed W. Hoffman 1942-6-21 2143 Sonoma at Hillcrest on highway from Forestville to Sebastopol; North Coast Ranges Comment
  UC1146579  Panicum capillare Freed W. Hoffman 1946-8-17 802 Sonoma Russian River near Korbel; North Coast Ranges, Russian River near Korbel Comment
  UC1146572  Festuca arundinacea Freed W. Hoffman 1941-6-29 2071 Sonoma Sonoma Mountain road North Coast Ranges Comment
  UC1102676  Streptanthus morrisonii subsp. hirtiflorus F. W. Hoffman 1948-6-17 2344 Sonoma bluffs and cliff talus above Dorr's Cabin (headwaters of creek); North Coast Ranges, East Austin Creek; above Dorr's cabin, headwaters of East Austin Creek, Sonoma Co. Comment
  RSA202105  Arctostaphylos manzanita Freed W. Hoffman 1947-2-27 769 Sonoma Long Mountain Farm, near Guerneville. Comment
Read comments
Nov 26 2016
  JEPS33009  Cordylanthus tenuis subsp. capillaris Freed W. Hoffman 1947-9-5 1251 Sonoma between Tyrone and Camp Meeker (Dutch Bill Creek) Comment
  UC923142  Phacelia mutabilis Freed W. Hoffman 1950-7-13 3336 Siskiyou Clear Creek trail from Baldy Lookout North Coast Ranges (w Siskiyou Co.) 1524 Comment
  UC1299659  Arabis Freed W. Hoffman 1951-7-15 4056 Siskiyou on w side Kelsey Creek (w Siskiyou County); Marble Mountains, Hammond Camp 1524 Comment
  UC1299648  Lepidium perfoliatum Freed W. Hoffman 1948-7-7 2545 Siskiyou near Aetna and Ft. Jones Roads junction Comment
  UC1299503  Silene campanulata subsp. glandulosa Freed W. Hoffman 1950-7-14 3620 Siskiyou Clear Creek Trail Baldy Mountain, Clear Creek trail (western Siskiyou County) Comment
  UC1299259  Hieracium greenei Freed W. Hoffman 1948-7-12 2492 Siskiyou between Cinnabar Springs and Bear Creek; Beaver Creek 914 Comment
  UC1299231  Astragalus whitneyi var. siskiyouensis Freed W. Hoffman 1948-7-7 2413 Siskiyou Scott Mountain Road summit to Callaghan (Callahan?) (North Coast Ranges); , Scott Mountain Road, summit to Callaghan 1249 Comment
  UC1238910  Penstemon roezlii Freed W. Hoffman 1948-7-6 2437 Siskiyou Scott Mountain road near summit of divide; North Coast Ranges, Scott Mountain rd nr summit divide Comment
  JEPS34514  Phacelia pringlei Freed W. Hoffman 1948-7-7 2415 Siskiyou road to Callahan North Coast Ranges, Scott Mountains 1524 Comment
  CAS-BOT-BC198715  Astragalus whitneyi var. siskiyouensis Freed W. Hoffman 1948-7-7 2413 Siskiyou Scott Mountain Road, summit to Callahan 1249 Comment
  UC923134  Phacelia corymbosa Freed W. Hoffman 1950-7-13 3335 Siskiyou Baldy Mountain Lookout North Coast Ranges (w Siskiyou Co.) 1737 Comment
  UC923133  Phacelia mutabilis Freed W. Hoffman 1950-7-13 3337 Siskiyou Baldy Mountain Lookout North Coast Ranges (w Siskiyou Co.) 1737 Comment
  UC1299631  Allium siskiyouense Freed W. Hoffman 1951-7-12 3793 Siskiyou Packers Valley above Hammonds Camp; Marble Mountains, Packers Valley 2072 Comment
  UC1299549  Ceanothus velutinus Freed W. Hoffman 1950-7-14 3257 Siskiyou Trail from Baldy Mountain to Clear Lake. Comment
  UC1299406  Anemone deltoidea Freed W. Hoffman 1948-7-9 2570 Siskiyou 6.5 mi n West Branch Public Camp (Happy Camp-Waldo Rd) Comment
  UC1299252  Erigeron klamathensis Freed W. Hoffman 1950-7-13 3552 Siskiyou W Siskiyou County Baldy Mountain Comment
  UC1299169  Trifolium howellii Freed W. Hoffman 1951-7-15 4039 Siskiyou w side Kelsey Creek (Hammond Camp); North Coast Ranges, Marble Mtns Comment
  UC1238992  Castilleja applegatei subsp. pinetorum Freed W. Hoffman 1948-7-8 2587 Siskiyou 7.5 mi n West Branch Camp (Waldo-Happy Camp Road); North Coast Ranges 1402 Comment
  UC1238975  Collinsia parviflora Freed W. Hoffman 1948-7-9 2575 Siskiyou North Coast Ranges, summit of Waldo-Happy Camp Road Waldo-Happy Camp Road; North Coast Ranges, summit of Waldo-Happy Camp Road 1539 Comment
  CAS-BOT-BC429150  Micranthes odontoloma Freed Hoffman 1951-7-12 4033 Siskiyou Western Siskiyou County, Marble Mountains. Hammond's Stock-raising Camp, on Kelsey Creek, about 8 mi. above Scott River 1524 Comment
  UCD55872  Alopecurus aequalis Freed W. Hoffman 1946-6-11 1832 Sierra Sierra Valley. Comment
  UC1299448  Senecio aronicoides Freed W. Hoffman 1946-7-13 676 Sierra Yuba Pass summit Sierra Nevada Comment
  UC1146689  Alopecurus aequalis Freed W. Hoffman 1946-6-11 1832 Sierra Sierra Valley Comment
  UC1238919  Penstemon speciosus Freed W. Hoffman 1946-6-8 907 Shasta Highwy 395, 3.5 mi s Ravendale; s of Ravendale Comment
  UC1238914  Penstemon speciosus Freed W. Hoffman 1946-6-7 923 Shasta Highway 299 between Burney Falls Park and Fall River Mills; btw Burney Falls Park and Fall River Mills Comment
  SEINET3919511  Arrhenatherum elatius Fred W. Hoffman 1946-6-5 1707 Shasta Burney Park.; 0 Comment
  UCD66156  Festuca occidentalis Freed W. Hoffman 1946-6-3 1807 Shasta Burney Park. Comment
  UCD50452  Achnatherum lemmonii Freed W. Hoffman 1946-5-28 1799 Shasta Hatchet Mountain, Shasta County. 914 Comment
  UC956606  Streptanthus tortuosus Freed W. Hoffman 1948-7-18 2320 Shasta Castella-Trinity Center rd 1 mi w Castella (along creek, Shasta Co.); Castle Creek 1295 Comment
  UC1299544  Ceanothus integerrimus Freed W. Hoffman 1948-7-3 2473 Shasta Little Crow Creek; 23.6 mi ne of Redding, Hwy 299. Comment
  UC1239010  Cordylanthus pringlei Freed W. Hoffman 1949-7-19 3038 Shasta 1 mi west Regan Meadow Camp Comment
  UC1146662  Melica aristata Freed W. Hoffman 1946-6-2 1794 Shasta Burney Park Burney Creek (Burney Creek) Comment
  SEINET3926983  Danthonia unispicata Fred W. Hoffman 1946-6-3 1801 Shasta Burney Park.; 0 Comment
  SBBG64136  Eriogonum nudum var. auriculatum R. Hoffmann 1930-7-16 Santa Cruz near Santa Cruz Comment
  SBBG60275  Clarkia amoena R. Hoffmann 1930-7-16 Santa Cruz near Los Gatos Comment
  UCSB1466  Eriogonum nudum var. pauciflorum Hoffmann, Ralph 1927-7-4 Santa Barbara Figueroa Mt Comment
  UC923122  Phacelia douglasii Freed W. Hoffman 1950-4-19 3321 a Santa Barbara in an arroyo about 1 mi e ranch house (Maricopa-Ojai rd 1.2 mi from Cuyama Valley rd intersection); Grace Whitener Ranch Comment
  UC675856  Trifolium microcephalum Ralph Hoffmann 1931-3-25 673 Santa Barbara above Canada de la Cuesta; Santa Cruz Island Comment
  UC675827  Mimulus nasutus Ralph Hoffmann 1932-3-26 Santa Barbara Canada de la Siesta Channel Islands, Santa Cruz Island Comment
  SEINET10825706 Image available Chorizanthe wheeleri R. Hoffmann 1931-4-12 Hoffmann s.n. Santa Barbara 1/2 mi. N.E. of Main Ranch, Santa Cruz Island. S.B. County, California. Comment
  SBBG72691  Amaranthus blitoides R. Hoffmann 1929-7-30 Santa Barbara Reyes Ranger Station, Cuyama Valley Comment
  SBBG70194  Fumaria officinalis R. Hoffmann 1930-4-2 Santa Barbara neighboring cyn near Deane School Comment
  SBBG69869  Mirabilis laevis var. crassifolia R. Hoffmann 1932-3-15 Santa Barbara Smith Cyn, Goleta Comment
  SBBG63378  Pseudognaphalium beneolens R. Hoffmann 1930-7-25 Santa Barbara Santa Ynez Mtns Comment
  SBBG61750  Rumex salicifolius R. Hoffmann 1925-7-7 Santa Barbara Lobero Wash, Carpinteria Comment
  SBBG61747  Rumex salicifolius R. Hoffmann 1925-5-10 Santa Barbara Lobero Crk, Carpinteria Comment
  SBBG56495  Potamogeton foliosus subsp. foliosus R. Hoffmann 1929-7-10 Santa Barbara Santa Ynez River, above Santa Ynez Ranger Station Comment
  SBBG56288  Thelypteris puberula var. sonorensis R. Hoffmann 1932-3-15 Santa Barbara Smith Cyn, Goleta Comment
  SBBG34307  Thelypteris puberula var. sonorensis R. Hoffmann 1932-3-15 Santa Barbara Smith Cyn, Goleta Comment
  RSA576597  Triglochin striata Ralph Hoffmann 1931-6-6 s.n. Santa Barbara Santa Barbara Comment
  RSA482942  Brassica rapa Ralph Hoffmann 1930-4-10 s.n. Santa Barbara Santa Cruz Island. Near Main Ranch. Comment
  RSA448270  Clarkia epilobioides Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Santa Cruz Island. Summit of Stoney Ridge Comment
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May 28 2014
  RSA428385A  Tropidocarpum gracile Dr Ralph Hoffman 1930-4-18 s.n. Santa Barbara Off Zaca Road Comment
  RSA368367  Juncus textilis Ralph Hoffmann 1931-5-31 412 Santa Barbara Between Casmalia and Lompoc. Comment
  RSA23742  Carex pansa Ralph Hoffmann 1931-6-13 s.n. Santa Barbara Santa Rosa Island. east end of island. Comment
  RSA172028  Satureja mimuloides Ralph Hoffmann 1930-7-26 s.n. Santa Barbara Mission Pine, San Rafael Mountains. Comment
Read comments
Jun 10 2012
  RSA0100842  Carex subbracteata Ralph Hoffmann 1932-5-10 717 Santa Barbara Canada de la Casa, Santa Rosa Island. Comment
  RSA0079611  Cryptantha muricata var. muricata Ralph Hoffmann 1930-5-10 s.n. Santa Barbara Zaca Lake. Comment
  RSA0079463  Cryptantha muricata var. denticulata Ralph Hoffmann 1930-7-26 62 Santa Barbara San Rafael Mts. 1375 Comment
  POM183458  Delphinium parryi subsp. blochmaniae Ralph Hoffmann 1932-4-16 s.n. Santa Barbara 3 miles N of Lompoc Comment
  POM183457  Trifolium barbigerum Ralph Hoffmann 1932-4-16 s.n. Santa Barbara 6 miles west of Buellton Comment
  POM180295  Achnatherum coronatum Ralph Hoffmann 1932-3-13 s.n. Santa Barbara Smith Canyon, Goleta Comment
  POM180149  Carex globosa Ralph Hoffmann 1932-3-5 659 Santa Barbara Santa Cruz Island. East of Prisoners Harbor. Comment
  POM180063  Corethrogyne filaginifolia Ralph Hoffmann 1930-12-6 175 Santa Barbara Elder Canyon. Comment
  POM177578  Calystegia purpurata Ralph Hoffmann 1931-6-5 413 Santa Barbara 15 miles no. of Rancho San Julian between Las Cruces and Lompoc Comment
  POM177571  Epilobium ciliatum subsp. ciliatum Ralph Hoffmann 1931-6-6 424 Santa Barbara 3 miles south of Surf. Comment
  POM173539  Lupinus nanus subsp. nanus Ralph Hoffmann 1928-4-1 s.n. Santa Barbara Refugio Ranch Comment
  POM171848  Malva parviflora Ralph Hoffmann 1930-9-21 s.n. Santa Barbara Santa Cruz Island. Scorpion Harbor. Comment
  POM171847  Samolus parviflorus Ralph Hoffman 1930-9-21 s.n. Santa Barbara Santa Cruz Island. Dick's Harbor. Comment
  POM171388  Polygonum aviculare subsp. aviculare Ralph Hoffmann 1930-9-21 52615 Santa Barbara Santa Cruz Island. Fry's Harbor. Comment
  OBI56231  Clarkia speciosa Ralph Hoffman 1929-5-5 s.n. Santa Barbara 7 mi W of Buellton Comment
  JEPS97040  Chorizanthe angustifolia Ralph Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  JEPS56698  Eriogonum baileyi var. baileyi Ralph Hoffmann 1927-10-14 2725 Santa Barbara Cuyama Valley Comment
  CAS-BOT-BC472771  Allium praecox Ralph Hoffmann 1927-5-14 s.n. Santa Barbara Smugglers Cove, Santa Cruz Island Comment
  CAS-BOT-BC378598  Ranunculus californicus var. californicus Ralph Hoffmann 1930-4-10 s.n. Santa Barbara San Miguel Island Comment
  CAS-BOT-BC375182  Stephanomeria cichoriacea Ralph Hoffmann 1930-11-9 68 Santa Barbara Valdez Harbor, Santa Cruz Island Comment
  CAS-BOT-BC374717  Sonchus oleraceus Ralph Hoffmann 1930-4-10 s.n. Santa Barbara San Miguel Island Comment
  CAS-BOT-BC361582  Pseudognaphalium stramineum Ralph Hoffmann 1920-6-10 s.n. Santa Barbara San Miguel Island Comment
  CAS-BOT-BC339113  Lasthenia californica Ralph Hoffmann 1929-4-1 s.n. Santa Barbara Santa Barbara Comment
  CAS-BOT-BC295111  Erigeron glaucus Ralph Hoffmann 1929-4-10 s.n. Santa Barbara 2 miles Santa Rosa Island Comment
  CAS-BOT-BC25060  Arctostaphylos crustacea subsp. subcordata Ralph Hoffman 1930-12-7 123 Santa Barbara Steep slope above Dicks Harbor, Santa Cruz Island Comment
  CAS-BOT-BC164482  Clarkia epilobioides Ralph Hoffmann 1929-4-1 s.n. Santa Barbara Santa Barbara Comment
  UCSB1504  Eriogonum roseum Hoffmann, Ralph 1927-10-14 Santa Barbara Upper Cuyama Valley Comment
  UCSB1503  Eriogonum roseum Hoffmann, Ralph 1927-10-15 Santa Barbara Cuyama Valley Comment
  UCR64628  Cryptantha clevelandii var. florosa Ralph Hoffmann 1930-10-5 s.n. Santa Barbara Zaca Lake Comment
  UCR111227  Clarkia purpurea subsp. quadrivulnera Ralph Hoffmann 1927-6-19 s.n. Santa Barbara San Marcos Pass 678 Comment
  UCR111225A  Clarkia purpurea Ralph Hoffmann 1932-7-14 756 Santa Barbara 5 mi. north of Lompoc Comment
  UCLA71355  Stachys bullata R. Hoffmann 1931-5-31 Santa Barbara Pt. Sal Comment
  UC675847  Trifolium macraei Ralph Hoffmann 1932-5-7 Santa Barbara at head Tranquillon Canyon; Santa Rosa Island Comment
  UC675814  Corethrogyne filaginifolia Ralph Hoffmann 1932-5-7 Santa Barbara canyon e Tranquillon Canyon; Santa Rosa Island Comment
  UC675813  Rafinesquia californica Ralph Hoffmann 1932-4-18 Santa Barbara Water Canyon Channel Islands, Santa Rosa Island Comment
  UC675807  Arctostaphylos insularis Ralph Hoffmann 1932-5-23 Santa Barbara ridges above Pelican Harbor; Channel Islands, Santa Cruz Island Comment
  UC675797  Logfia filaginoides Ralph Hoffmann 1932-4-18 Santa Barbara Water Canyon Channel Islands, Santa Rosa Island, Water Canyon Comment
Read comments
May 21 2011
  UC675789  Pseudognaphalium microcephalum Ralph Hoffmann 1932-3-19 Santa Barbara near Prisoner's Harbor; Channel Islands, Santa Cruz Island Comment
  UC675781  Stebbinsoseris heterocarpa Ralph Hoffmann 1932-5-8 Santa Barbara s Tranquillon Canyon (Santa Rosa Island); Channel Islands, Santa Rosa Island Comment
  UC675778  Trifolium gracilentum Ralph Hoffmann 1932-5-7 Santa Barbara head Tranquillon Canyon (summit of hill); Santa Rosa Island Comment
  UC675776  Acmispon dendroideus var. veatchii Ralph Hoffmann 1932-5-10 Santa Barbara Prince Island, Channel Islands, San Miguel Island. Comment
  UC675767  Centaurium davyi Ralph Hoffmann 1932-4-22 Santa Barbara above Pelican Harbor; Santa Cruz Island Comment
  UC675758  Pholistoma racemosum Ralph Hoffmann 1932-4-21 Santa Barbara Point Diablo Canyon Channel Isl.'s, Santa Cruz Isl., Point Diablo Canyon Comment
  UC675756  Phacelia ramosissima var. austrolitoralis Ralph Hoffmann 1932-5-7 Santa Barbara bank above stream Channel Islands, Santa Rosa Island Comment
  UC675747  Antirrhinum multiflorum Ralph Hoffmann 1932-4-21 689 Santa Barbara near mouth of Point Diablo Canyon, Santa Cruz Island; Channel Islands, Santa Cruz Island Comment
  UC675727  Platystemon californicus Ralph Hoffmann 1932-5-7 Santa Barbara Santa Rosa Island; Channel Islands, Santa Rosa Island Comment
  UC675722  Eschscholzia caespitosa Ralph Hoffmann 1932-4-19 Santa Barbara slope e Ranch House; Channel Islands, San Miguel Island Comment
  UC675714  Lepidium oblongum Ralph Hoffmann 1932-3-21 Santa Barbara mouth of Willow Creek Channel Islands, Santa Cruz Island Comment
  UC675713  Guillenia lasiophylla Ralph Hoffmann 1932-4-20 Santa Barbara near ne end San Miguel Island; Channel Islands Comment
  UC675707  Thysanocarpus conchuliferus Ralph Hoffmann 1932-3-21 674 Santa Barbara above w branch of Laguna Canyon Santa Cruz Island (Santa Cruz Island); Channel Islands, Santa Cruz Islands Comment
  UC675694  Lathyrus vestitus var. vestitus Ralph Hoffmann 1932-5-8 Santa Barbara South Point Canyon Channel Islands, Santa Rosa Island Comment
  UC675693  Lathyrus vestitus var. vestitus Ralph Hoffmann 1932-3-25 Santa Barbara Buena Vista Grade Channel Islands, Santa Cruz Island Comment
  UC675685  Atriplex semibaccata Ralph Hoffmann 1932-4-20 Santa Barbara Sea cliff ne end San Miguel Island; ne end San Miguel Island Comment
  UC675680  Abronia maritima Ralph Hoffmann 1932-4-20 Santa Barbara Base of cliff, north end of island. channel Islands, San Miguel Island Comment
  UC675675  Silene laciniata subsp. major Ralph Hoffmann 1932-5-5 Santa Barbara nw Ranch (Santa Rosa Island); Channel Island, , nw of Ranch Comment
  UC675664  Ribes thacherianum Ralph Hoffmann 1932-3-26 Santa Barbara Baby's Canyon Santa Cruz Island Comment
  UC675663  Piperia elongata Ralph Hoffmann 1932-5-8 Santa Barbara above South Point Canyon; Channel Islands, Santa Rosa Island Comment
  UC675655  Juncus mexicanus Ralph Hoffmann 1932-5-5 Santa Barbara Santa Rosa Island, n of ranch Channel Islands Comment
  UC675644  Polystichum munitum Ralph Hoffmann 1932-3-26 Santa Barbara Baby's Canyon; Channel Islands, Santa Cruz Isl. Comment
  UC675643  Acmispon dendroideus var. veatchii Ralph Hoffmann 1932-5-10 Santa Barbara Channel Island. San Miguel Island, Prince Island. Comment
  UC675632  Hordeum brachyantherum subsp. californicum Ralph Hoffmann 1932-4-19 Santa Barbara head Willows Canyon (San Miguel Island); Channel Islands, , head Willows Canyon Comment
  UC675624  Nassella cernua Ralph Hoffmann 1932-4-18 Santa Barbara Santa Rosa Island Channel Islands (rocky slope) Comment
  UC675623  Nassella pulchra Ralph Hoffmann 1932-3-21 Santa Barbara mesa above Willow Creek; Channel Islands, Santa Rosa Island Comment
  UC675617  Quercus wislizeni Ralph Hoffmann 1932-3-20 Santa Barbara Santa Cruz Island, Cuesta Canyon Channel Islands Comment
  UC520387  Pinus muricata Ralph Hoffmann 1930-12-8 Santa Barbara upper part of canyon slope back of Dick's Harbor; Santa Cruz Island Comment
  SD143518  Swertia neglecta Ralph Hoffmann 1928-6-28 Santa Barbara Bear Trap, Mt. Pinos Comment
Read comments
Aug 6 2014
  SBBG94401  Cercocarpus betuloides var. blancheae R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG89  Abronia umbellata R. Hoffmann 1929-9-26 Santa Barbara Point Arguello Comment
  SBBG88325  Aphanes occidentalis R. Hoffmann 1932-2-2 Santa Barbara above Pelican Comment
  SBBG88323  Aphanes occidentalis R. Hoffmann 1932-5-10 Santa Barbara location of the oil well [?] Comment
  SBBG88  Abronia umbellata R. Hoffmann 1929-9-26 Santa Barbara Point Arguello Comment
  SBBG8439  Hieracium argutum R. Hoffmann 1927-8-31 Santa Barbara above Tunnel Comment
  SBBG8381  Isocoma menziesii var. vernonioides R. Hoffmann 1929-9-26 Santa Barbara Point Arguello Comment
  SBBG8376  Isocoma menziesii var. vernonioides R. Hoffmann 1928-9-10 Santa Barbara 3 mi E of Jalama Comment
  SBBG8358  Ericameria pinifolia R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River Comment
  SBBG80255  Bromus rubens R. Hoffmann 1932-3-22 Santa Barbara Christi Harbor Comment
  SBBG80253  Bromus rubens R. Hoffmann 1932-5-6 Santa Barbara banks above Tranquillon Cyn Comment
  SBBG80246  Festuca octoflora R. Hoffmann 1931-4-12 Santa Barbara above Cochie (Coches Prietos) Cyn Comment
  SBBG80208  Bromus maritimus R. Hoffmann 1932-5-10 Santa Barbara W end of Santa Rosa Island Comment
  SBBG80198  Bromus carinatus R. Hoffmann 1929-4-19 Santa Barbara pine grove, E of Lobos Cyn Comment
  SBBG80197  Bromus carinatus R. Hoffmann 1930-6-12 Santa Barbara Santa Rosa Island Comment
  SBBG80185  Rumex acetosella R. Hoffmann 1932-3-20 Santa Barbara foot of Cuesta grade Comment
  SBBG80183  Amaranthus blitoides R. Hoffmann 1930-7-1 Santa Barbara Coches Prietos Comment
  SBBG80176  Polygonum arenastrum R. Hoffmann 1930-9-20 Santa Barbara Scorpion Comment
  SBBG80167  Nemophila pedunculata R. Hoffmann 1929-4-17 Santa Barbara Santa Rosa Island Comment
  SBBG80165  Mimulus guttatus R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG80129  Cirsium occidentale var. compactum R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG80124  Cirsium occidentale var. compactum R. Hoffmann 1932-4-19 Santa Barbara slope above Ranch Cyn Comment
  SBBG80122  Poa bolanderi subsp. howellii R. Hoffmann 1931-4-12 Santa Barbara base of pine forest; W end of island Comment
  SBBG80113  Distichlis spicata R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG80055  Silene antirrhina R. Hoffmann 1932-5-10 Santa Barbara Short Cyn, NW of ranch Comment
  SBBG80053  Silene antirrhina R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG79955  Carex subbracteata R. Hoffmann 1929-3-17 Santa Barbara Scorpion Cyn Comment
  SBBG79953  Carex globosa R. Hoffmann 1932-6-14 Santa Barbara under pines near Pelican Comment
  SBBG79901  Artemisia californica R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG79854  Perityle emoryi R. Hoffmann 1927-5-14 Santa Barbara near sea, Santa Cruz Island Comment
  SBBG79841  Amblyopappus pusillus R. Hoffmann 1927-3-25 Santa Barbara Johnson's Lee Comment
  SBBG79806  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1928-3-10 Santa Barbara Scorpion Ranch Comment
  SBBG79756  Lasthenia gracilis R. Hoffmann 1929-4-14 Santa Barbara Santa Rosa Island Comment
  SBBG79735  Layia platyglossa R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG79733  Layia platyglossa R. Hoffmann 1927-3-25 Santa Barbara Johnson's Lee Comment
  SBBG79704  Deinandra fasciculata R. Hoffmann 1927-6-23 Santa Barbara W end of Santa Cruz Island Comment
  SBBG79655  Gnaphalium palustre R. Hoffmann 1930-6-15 Santa Barbara Santa Cruz Island Comment
  SBBG79646  Logfia filaginoides R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG79608  Erigeron glaucus R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG79607  Erigeron foliosus var. foliosus R. Hoffmann 1929-4-16 Santa Barbara above Green Cyn [Canada Verde] Comment
  SBBG79601  Erigeron foliosus var. foliosus R. Hoffmann 1930-7-1 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG79556  Symphyotrichum chilense R. Hoffmann 1930-8-7 Santa Barbara bank over stream, Santa Rosa Island Comment
  SBBG79554  Eurybia radulina R. Hoffmann 1932-3-24 Santa Barbara 0.5 mi N of South Ranch Comment
  SBBG79545  Hazardia detonsa R. Hoffmann 1930-6-12 Santa Barbara near Torrey pines Comment
  SBBG79509  Acourtia microcephala R. Hoffmann 1930-6-15 Santa Barbara interior of Santa Cruz Island Comment
  SBBG79504  Brickellia californica R. Hoffmann 1930-8-6 Santa Barbara Ladys Harbor Comment
  SBBG79455  Sonchus asper R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG79453  Sonchus oleraceus R. Hoffmann 1930-9-22 Santa Barbara Dick's Harbor (Dix Harbor) Comment
  SBBG79444  Malacothrix coulteri R. Hoffmann 1932-5-6 Santa Barbara bare ridge above Tranquillon Cyn Comment
  SBBG79436  Malacothrix incana R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island, sea bluff Comment
  SBBG79407  Hypochaeris glabra R. Hoffmann 1925-5-28 Santa Barbara Santa Cruz Island Comment
  SBBG79381  Sambucus nigra subsp. caerulea R. Hoffmann 1930-6-30 Santa Barbara W of Gull Rock Comment
  SBBG79379  Sambucus nigra subsp. caerulea R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG79374  Symphoricarpos mollis R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG79372  Symphoricarpos mollis R. Hoffmann 1932-4-18 Santa Barbara Water Cyn Comment
  SBBG79370  Lonicera hispidula R. Hoffmann 1930-4-11 Santa Barbara Ladys Harbor Comment
  SBBG79368  Lonicera hispidula R. Hoffmann 1932-3-5 Santa Barbara cyn E of Pelican Harbor Comment
  SBBG79361  Lonicera subspicata R. Hoffmann 1931-3-26 Santa Barbara Santa Cruz Island Comment
  SBBG79326  Galium buxifolium R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG79313  Galium buxifolium R. Hoffmann 1930-9-21 Santa Barbara Dick's Harbor (Dix Harbor) Comment
  SBBG79255  Castilleja lanata subsp. hololeuca R. Hoffmann 1932-4-20 Santa Barbara above Cuyler Harbor Comment
  SBBG79251  Castilleja lanata subsp. hololeuca R. Hoffmann 1930-4-7 Santa Barbara Hazard's Comment
  SBBG79191  Diplacus longiflorus R. Hoffmann 1930-6-29 Santa Barbara pines above Christi's Comment
  SBBG79179  Mimulus floribundus R. Hoffmann 1932-5-10 Santa Barbara Short Cyn, NW of ranch Comment
  SBBG79176  Collinsia heterophylla R. Hoffmann 1929-4-17 Santa Barbara Lobos Cyn Comment
  SBBG79165  Solanum clokeyi R. Hoffmann 1929-4-14 Santa Barbara Santa Rosa Island Comment
  SBBG79163  Solanum clokeyi R. Hoffmann 1932-5-10 Santa Barbara Short Cyn, NW of ranch Comment
  SBBG79129  Marrubium vulgare R. Hoffmann 1930-7-7 Santa Barbara Santa Rosa Island Comment
  SBBG79124  Salvia brandegeei R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG79120  Salvia columbariae R. Hoffmann 1929-4-16 Santa Barbara above Green Cyn [Canada Verde] Comment
  SBBG79117  Salvia mellifera R. Hoffmann 1932-2-21 Santa Barbara S of Pelican Harbor Comment
  SBBG79115  Salvia mellifera R. Hoffmann 1930-7-1 Santa Barbara above Cochies Comment
  SBBG79111  Lepechinia fragrans R. Hoffmann 1927-3-27 Santa Barbara near Torrey pines Comment
  SBBG79053  Scutellaria tuberosa R. Hoffmann 1931-4-13 Santa Barbara mesa above cliff, Prisoners Harbor Comment
  SBBG79008  Amsinckia intermedia R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG79007  Amsinckia intermedia R. Hoffmann 1932-3-21 Santa Barbara N of Willow Crk [Canada Sauces], W end of island Comment
  SBBG79003  Amsinckia intermedia R. Hoffmann 1929-4-15 Santa Barbara Baby's Cove Comment
  SBBG79001  Amsinckia intermedia R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG78955  Phacelia distans R. Hoffmann 1929-4-17 Santa Barbara Lobos Cyn Comment
  SBBG78946  Phacelia cicutaria var. hubbyi R. Hoffmann 1927-5-14 Santa Barbara Smugglers Cove Comment
  SBBG78939  Cuscuta salina R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78903  Gilia angelensis R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78859  Calystegia macrostegia subsp. macrostegia R. Hoffmann 1930-11-10 Santa Barbara near the sea, Santa Cruz Island Comment
  SBBG78854  Calystegia soldanella R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78852  Arctostaphylos crustacea subsp. insulicola R. Hoffmann 1932-5-10 Santa Barbara moor above Canada de la Casa Comment
  SBBG78850  Arctostaphylos confertiflora R. Hoffmann 1930-4-8 Santa Barbara rocky ridge near Torrey Pines Comment
  SBBG78848  Arctostaphylos confertiflora R. Hoffmann 1929-4-16 Santa Barbara rocky slope, near pines Comment
  SBBG78847  Arctostaphylos confertiflora R. Hoffmann 1930-4-8 Santa Barbara rocky ridge near Torrey Pines Comment
  SBBG78838  Arctostaphylos crustacea subsp. subcordata R. Hoffmann 1930-11-9 Santa Barbara rocky ridge above and E of Alamo Cyn Comment
  SBBG78831  Arctostaphylos insularis R. Hoffmann 1930-6-14 Santa Barbara near Pelican Comment
  SBBG78806  Comarostaphylis diversifolia subsp. planifolia R. Hoffmann 1929-4-15 Santa Barbara Lobos Cyn Comment
  SBBG78756  Clarkia epilobioides R. Hoffmann 1927-5-14 Santa Barbara Smugglers Cove Comment
  SBBG78745  Camissoniopsis micrantha R. Hoffmann 1927-3-25 Santa Barbara Santa Rosa Island Comment
  SBBG78743  Camissoniopsis micrantha R. Hoffmann 1929-4-17 Santa Barbara Elder Cyn Comment
  SBBG78735  Callitriche stagnalis R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG78733  Camissoniopsis cheiranthifolia R. Hoffmann 1932-3-21 Santa Barbara mouth of Willow Crk [Canada Sauces], W of Christi's Harbor Comment
  SBBG78709  Sanicula hoffmannii R. Hoffmann 1932-3-20 Santa Barbara below Cuesta grade Comment
  SBBG78702  Epilobium canum subsp. canum R. Hoffmann 1930-8-7 Santa Barbara cyn at west end of Santa Rosa Island Comment
  SBBG78700  Epilobium canum subsp. canum R. Hoffmann 1930-8-7 Santa Barbara Santa Rosa Island Comment
  SBBG78653  Marah macrocarpa R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG78646  Marah fabacea R. Hoffmann 1932-3-25 Santa Barbara near Oreille Oak, below Buena Vista grade Comment
  SBBG78608  Frankenia salina R. Hoffmann 1929-3-24 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG78607  Crocanthemum scoparium var. scoparium R. Hoffmann 1932-4-18 Santa Barbara above Water Cyn Comment
  SBBG78601  Crocanthemum scoparium var. vulgare R. Hoffmann 1932-4-21 Santa Barbara W of Frys Harbor Comment
  SBBG78545  Ceanothus megacarpus var. insularis R. Hoffmann 1927-5-14 Santa Barbara hills, Santa Cruz Island Comment
  SBBG78543  Ceanothus megacarpus var. insularis R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos Comment
  SBBG78533  Malva parviflora R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG78509  Polygala californica R. Hoffmann 1932-4-21 Santa Barbara S of Pelican Harbor Comment
  SBBG78502  Acer macrophyllum R. Hoffmann 1932-3-26 Santa Barbara upper Baby's Cyn Comment
  SBBG78500  Rhamnus pirifolia R. Hoffmann 1928-9-1 Santa Barbara Santa Cruz Island Comment
  SBBG78453  Erodium cicutarium R. Hoffmann 1932-5-10 Santa Barbara Santa Rosa Island Comment
  SBBG78446  Erodium cicutarium R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG78436  Astragalus curtipes R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island, bluff near sea Comment
  SBBG78408  Acmispon wrangelianus R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78407  Acmispon wrangelianus R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG78401  Acmispon dendroideus var. veatchii R. Hoffmann 1932-5-5 Santa Barbara NW of ranch Comment
  SBBG78381  Acmispon dendroideus var. veatchii R. Hoffmann 1925-3-28 Santa Barbara west end, Santa Cruz Island Comment
  SBBG78379  Acmispon strigosus R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78374  Acmispon strigosus R. Hoffmann 1927-3-14 Santa Barbara Santa Cruz Island Comment
  SBBG78368  Acmispon strigosus R. Hoffmann 1931-4-12 Santa Barbara W of Puertezuelo Comment
  SBBG78367  Acmispon strigosus R. Hoffmann 1930-4-10 Santa Barbara Santa Rosa Island Comment
  SBBG78315  Trifolium depauperatum R. Hoffmann 1929-4-17 Santa Barbara Santa Rosa Island Comment
  SBBG78313  Trifolium ciliolatum R. Hoffmann 1930-4-7 Santa Barbara Hazard's Comment
  SBBG78255  Trifolium microcephalum R. Hoffmann 1929-4-15 Santa Barbara above stream, Baby's Cove Comment
  SBBG78253  Trifolium microcephalum R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78236  Lupinus albifrons var. douglasii R. Hoffmann 1931-9-9 Santa Barbara Frys Harbor Comment
  SBBG78207  Medicago sativa R. Hoffmann 1929-4-18 Santa Barbara mesa, Santa Rosa Island Comment
  SBBG78197  Heteromeles arbutifolia R. Hoffmann 1927-3-25 Santa Barbara Santa Rosa Island Comment
  SBBG78191  Heteromeles arbutifolia R. Hoffmann 1932-3-20 Santa Barbara near Portezuela Comment
  SBBG78183  Adenostoma fasciculatum var. fasciculatum R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78163  Cercocarpus betuloides var. blancheae R. Hoffmann 1932-3-20 Santa Barbara Cuesta Cyn Comment
  SBBG78129  Holodiscus discolor R. Hoffmann 1930-6-29 Santa Barbara above Christi's, in pines Comment
  SBBG78122  Rubus ursinus R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG78120  Rubus ursinus R. Hoffmann 1932-2-21 Santa Barbara S of Pelican Harbor Comment
  SBBG78117  Micranthes californica R. Hoffmann 1932-3-5 Santa Barbara Prisoners Harbor Comment
  SBBG78111  Jepsonia malvifolia R. Hoffmann 1930-11-9 Santa Barbara Valdez Comment
  SBBG78055  Lepidium nitidum R. Hoffmann 1929-4-15 Santa Barbara pine grove, E of Lobos Cyn Comment
  SBBG78053  Lepidium nitidum R. Hoffmann 1929-4-16 Santa Barbara Santa Rosa Island Comment
  SBBG78046  Lepidium nitidum R. Hoffmann 1929-4-15 Santa Barbara ranch to Lobos Cyn Comment
  SBBG78036  Hornungia procumbens R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG78007  Suaeda taxifolia R. Hoffmann 1932-5-10 Santa Barbara San Miguel Island Comment
  SBBG78001  Suaeda taxifolia R. Hoffmann 1927-6-23 Santa Barbara W end of Santa Cruz Island Comment
  SBBG77955  Caulanthus lasiophyllus R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG77946  Caulanthus lasiophyllus R. Hoffmann 1929-4-16 Santa Barbara Lobos Cyn Comment
  SBBG77936  Eschscholzia californica R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island Comment
  SBBG77908  Dendromecon harfordii R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG77907  Dendromecon harfordii R. Hoffmann 1929-4-15 Santa Barbara pine grove, E of Lobos Cyn Comment
  SBBG77901  Dendromecon harfordii R. Hoffmann 1927-3-27 Santa Barbara Santa Rosa Island Comment
  SBBG77854  Platystemon californicus R. Hoffmann 1931-4-11 Santa Barbara S of main ranch Comment
  SBBG77850  Platystemon californicus R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG77841  Ranunculus californicus R. Hoffmann 1930-12-6 Santa Barbara Black Mtn Comment
  SBBG77838  Ranunculus californicus R. Hoffmann 1928-3-10 Santa Barbara China Harbor (Chinese Harbor) Comment
  SBBG77837  Acmispon strigosus R. Hoffmann 1931-4-12 Santa Barbara 1 mi NE of main ranch Comment
  SBBG77831  Ranunculus californicus R. Hoffmann 1932-3-21 Santa Barbara S of Christi's Comment
  SBBG77806  Silene gallica R. Hoffmann 1932-4-20 Santa Barbara W end of San Miguel Island Comment
  SBBG77756  Sagina decumbens subsp. occidentalis R. Hoffmann 1932-3-5 Santa Barbara above Twin Harbor Cyn Comment
  SBBG77745  Cerastium glomeratum R. Hoffmann 1929-4-16 Santa Barbara Santa Rosa Island Comment
  SBBG77743  Cerastium glomeratum R. Hoffmann 1932-3-19 Santa Barbara border of stream, main valley Comment
  SBBG77735  Claytonia parviflora subsp. parviflora R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos Comment
  SBBG77733  Claytonia perfoliata subsp. perfoliata R. Hoffmann 1932-2-27 Santa Barbara Orizaba Harbor Comment
  SBBG77704  Carpobrotus chilensis R. Hoffmann 1930-7-9 Santa Barbara W end of Santa Rosa Island Comment
  SBBG77655  Abronia umbellata R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG77653  Abronia umbellata R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG77543  Pterostegia drymarioides R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG77535  Lastarriaea coriacea R. Hoffmann 1930-6-30 Santa Barbara Corral [Prisoners Harbor] Comment
  SBBG77533  Chorizanthe wheeleri R. Hoffmann 1930-4-8 Santa Barbara West Ranch and Torrey Pines Comment
  SBBG77509  Eriogonum grande var. rubescens R. Hoffmann 1932-4-19 Santa Barbara San Miguel Island Comment
  SBBG77504  Eriogonum grande var. rubescens R. Hoffmann 1930-6-12 Santa Barbara Santa Rosa Island Comment
  SBBG77502  Eriogonum grande var. rubescens R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG77500  Eriogonum grande var. rubescens R. Hoffmann 1930-6-28 Santa Barbara near Christi's Comment
  SBBG77455  Quercus tomentella R. Hoffmann 1932-4-21 Santa Barbara near mouth of Pt Diablo Cyn Comment
  SBBG77453  Quercus tomentella R. Hoffmann 1930-11-8 Santa Barbara above Valdez Comment
  SBBG77446  Quercus parvula var. parvula R. Hoffmann 1931-4-12 Santa Barbara W of Portezuela Comment
  SBBG77408  Quercus pacifica R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos Comment
  SBBG77401  Quercus pacifica R. Hoffmann 1932-3-19 Santa Barbara Canada del Medio, foot of Portezuela grade Comment
  SBBG77395  Quercus pacifica R. Hoffmann 1930-9-20 Santa Barbara above China Harbor (Chinese Harbor) Comment
  SBBG77393  Quercus pacifica R. Hoffmann 1931-9-9 Santa Barbara above Frys Harbor Comment
  SBBG77388  Quercus pacifica R. Hoffmann 1932-5-10 Santa Barbara Black Mtn Comment
  SBBG77387  Quercus pacifica R. Hoffmann 1927-3-27 Santa Barbara near Torrey pines Comment
  SBBG77381  Quercus pacifica R. Hoffmann 1930-12-6 Santa Barbara SE of Black Mtn Comment
  SBBG77372  Quercus agrifolia var. agrifolia R. Hoffmann 1931-9-8 Santa Barbara N edge of ridge, near Mt Diablo Comment
  SBBG77370  Quercus agrifolia var. agrifolia R. Hoffmann 1930-11-8 Santa Barbara Valdez Comment
  SBBG77368  Quercus agrifolia var. agrifolia R. Hoffmann 1930-9-21 Santa Barbara Dick's Harbor (Dix Harbor) Comment
  SBBG77367  Quercus agrifolia var. agrifolia R. Hoffmann 1930-9-20 Santa Barbara China Harbor (Chinese Harbor) Comment
  SBBG77361  Quercus agrifolia var. agrifolia R. Hoffmann 1929-4-17 Santa Barbara Elder Cyn Comment
  SBBG77326  Sisyrinchium bellum R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG77253  Toxicoscordion fremontii R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG77246  Allium praecox R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG77236  Carex subbracteata R. Hoffmann 1932-5-10 Santa Barbara Canada de la Casa Comment
  SBBG77232  Carex pansa R. Hoffmann 1930-4-8 Santa Barbara East Point Comment
  SBBG77201  Nassella lepida R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos Comment
  SBBG77198  Nassella pulchra R. Hoffmann 1927-3-26 Santa Barbara Johnson's Lee Comment
  SBBG77197  Nassella lepida R. Hoffmann 1932-5-7 Santa Barbara cyn E of Tranquillon Cyn Comment
  SBBG77191  Muhlenbergia microsperma R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG77183  Cortaderia selloana R. Hoffmann 1932-3-26 Santa Barbara near main ranch Comment
  SBBG77176  Phalaris minor R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG77170  Gastridium phleoides R. Hoffmann 1930-6-14 Santa Barbara near Pelican Comment
  SBBG77168  Polypogon interruptus R. Hoffmann 1930-4-11 Santa Barbara San Miguel Island Comment
  SBBG77163  Polypogon monspeliensis R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG77129  Avena fatua R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG77124  Koeleria macrantha R. Hoffmann 1931-4-11 Santa Barbara S of main ranch Comment
  SBBG77122  Koeleria macrantha R. Hoffmann 1929-4-16 Santa Barbara above Green Cyn [Canada Verde] Comment
  SBBG77120  Parapholis incurva R. Hoffmann 1930-4-9 Santa Barbara East Point Comment
  SBBG77118  Lolium temulentum R. Hoffmann 1930-6-15 Santa Barbara Prisoners Harbor Comment
  SBBG77117  Festuca perennis R. Hoffmann 1930-6-15 Santa Barbara main ranch Comment
  SBBG77055  Phyllospadix torreyi R. Hoffmann 1930-6-30 Santa Barbara Forney's Comment
  SBBG77036  Hordeum brachyantherum subsp. californicum R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG77030  Hordeum murinum R. Hoffmann 1930-6-15 Santa Barbara Santa Cruz Island Comment
  SBBG77008  Equisetum telmateia subsp. braunii R. Hoffmann 1930-9-21 Santa Barbara Frys Harbor Comment
  SBBG77007  Equisetum telmateia subsp. braunii R. Hoffmann 1930-9-20 Santa Barbara near sea, China Harbor (Chinese Harbor) Comment
  SBBG77001  Dryopteris arguta R. Hoffmann 1930-6-15 Santa Barbara Valdez Comment
  SBBG76991  Polystichum munitum R. Hoffmann 1929-4-15 Santa Barbara Baby's Cyn Comment
  SBBG76985  Pellaea andromedifolia R. Hoffmann 1930-12-5 Santa Barbara above Water Cyn Comment
  SBBG76965  Adiantum aleuticum R. Hoffmann 1930-4-11 Santa Barbara Ladys Harbor Comment
  SBBG76963  Adiantum aleuticum R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG76924  Pentagramma triangularis subsp. triangularis R. Hoffmann 1931-4-11 Santa Barbara above main cyn 1 mi N of Ranch Comment
  SBBG76920  Pentagramma triangularis subsp. viscosa R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG72728  Hypericum formosum var. scouleri R. Hoffmann 1930-7-26 Santa Barbara Mission Pine 1828 Comment
  SBBG72698  Amaranthus hybridus R. Hoffmann 1927-6-2 Santa Barbara Carpinteria Comment
  SBBG72697  Amaranthus hybridus R. Hoffmann 1928-8-14 Santa Barbara Carpinteria Comment
  SBBG72663  Suaeda taxifolia R. Hoffmann 1927-8-2 Santa Barbara beach at Goleta Comment
  SBBG72629  Allenrolfea occidentalis R. Hoffmann 1929-7-30 Santa Barbara 4 mi W of Agua Caliente Ranch Comment
  SBBG72599  Atriplex semibaccata R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG72575  Atriplex polycarpa R. Hoffmann 1929-7-30 Santa Barbara mouth of Santa Maria River Comment
  SBBG72527  Drymocallis lactea var. lactea R. Hoffmann 1929-6-10 Santa Barbara Mission Pine Comment
  SBBG72512  Drymocallis lactea var. lactea R. Hoffmann 1929-5-30 Santa Barbara Figueroa Mtn Comment
  SBBG72510  Drymocallis glandulosa var. wrangelliana R. Hoffmann 1930-4-18 Santa Barbara Point Sal Comment
  SBBG72358  Rubus parviflorus R. Hoffmann 1932-5-28 Santa Barbara 1/8 mi S of Ranch, San Marcos Pass Comment
  SBBG72291  Platanus racemosa R. Hoffmann 1928-4-5 Santa Barbara Wasioja Comment
  SBBG72276  Boechera arcuata R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1828 Comment
  SBBG72229  Cardamine oligosperma R. Hoffmann 1930-3-22 Santa Barbara Veronica Springs Rd Comment
  SBBG72220  Cardamine californica R. Hoffmann 1932-2-25 Santa Barbara Santa Barbara Comment
  SBBG72218  Nasturtium officinale R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River near Buellton Comment
  SBBG72211  Nasturtium officinale R. Hoffmann 1932-5-18 Santa Barbara below Sulphur Spring, Las Cruces Comment
  SBBG71997  Monardella villosa var. obispoensis R. Hoffmann 1931-5-31 Santa Barbara Point Sal Comment
  SBBG71979  Monardella undulata subsp. crispa R. Hoffmann 1929-3-29 Santa Barbara near coast, Surf Comment
  SBBG71972  Monardella hypoleuca R. Hoffmann 1929-7-9 Santa Barbara Gibraltar Dam Comment
  SBBG71961  Monardella breweri R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG71886  Thalictrum fendleri var. polycarpum R. Hoffmann 1927-5-28 Santa Barbara Stanley Park Comment
  SBBG71784  Delphinium parryi subsp. maritimum R. Hoffmann 1929-5-4 Santa Barbara Nojoqui Falls Comment
  SBBG71782  Delphinium parryi subsp. maritimum R. Hoffmann 1928-3-27 Santa Barbara Rattlesnake Cyn Comment
  SBBG71780  Delphinium parryi subsp. parryi R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG71670  Silene verecunda R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG71668  Silene lemmonii R. Hoffmann 1930-7-26 Santa Barbara Mission Pine Comment
  SBBG71613  Silene antirrhina R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG71584  Clinopodium mimuloides R. Hoffmann 1929-7-9 Santa Barbara Alamar Cyn 975 Comment
  SBBG71582  Clinopodium mimuloides R. Hoffmann 1929-7-8 Santa Barbara Big Pine Comment
  SBBG71498  Malvella leprosa R. Hoffmann 1928-7-27 Santa Barbara Lompoc Comment
  SBBG71481  Sidalcea malviflora subsp. californica R. Hoffmann 1927-6-19 Santa Barbara Graholm, Santa Ynez Mtns Comment
  SBBG71479  Sidalcea malviflora subsp. californica R. Hoffmann 1928-8-19 Santa Barbara Mission Cyn Comment
  SBBG71472  Sidalcea malviflora subsp. laciniata R. Hoffmann 1929-4-22 Santa Barbara Point Sal Comment
  SBBG71467  Sidalcea hickmanii subsp. parishii R. Hoffmann 1930-7-25 Santa Barbara Mission Pine summit 1981 Comment
  SBBG71336  Rhamnus ilicifolia R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG71288  Frangula californica subsp. californica R. Hoffmann 1931-6-5 422 Santa Barbara Palos Colorados, Rancho San Julian between Las Cruces and Lompoc Comment
  SBBG71279  Acer negundo R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River Comment
  SBBG71074  Rhus integrifolia R. Hoffmann 1930-2-8 Santa Barbara wash of Santa Ynez River, 3 mi above Ranger Station [putative hybrid w/ R. ovata] Comment
  SBBG71068  Toxicodendron diversilobum R. Hoffmann 1931-5-31 Santa Barbara Lompoc moor Comment
  SBBG70858  Lepidium virginicum R. Hoffmann 1928-9-8 Santa Barbara ca. 6 mi E of Jalama Comment
  SBBG70857  Lepidium virginicum R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG70851  Lepidium strictum R. Hoffmann 1928-4-1 Santa Barbara Refugio Ranch Comment
  SBBG70844  Lepidium nitidum R. Hoffmann 1929-3-7 Santa Barbara 6 mi E of Jalama Comment
  SBBG70842  Lepidium nitidum R. Hoffmann 1928-1-8 Santa Barbara Mission Ridge Comment
  SBBG70830  Lepidium latipes R. Hoffmann 1925-3-28 Santa Barbara Christi Ranch Comment
  SBBG70805  Cardaria draba R. Hoffmann 1925-5-30 Santa Barbara Carpinteria Comment
  SBBG70701  Cercocarpus betuloides var. betuloides R. Hoffmann 1930-2-26 Santa Barbara Mission Cyn Comment
  SBBG70656  Solanum xanti R. Hoffmann 1931-6-6 Santa Barbara Surf Comment
  SBBG70645  Solanum xanti R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG70635  Solanum xanti R. Hoffmann 1929-3-11 Santa Barbara near the coast, Tajiguas Cyn Comment
  SBBG70633  Solanum xanti R. Hoffmann 1929-3-8 Santa Barbara 6 mi E of Jalama Comment
  SBBG70609  Solanum douglasii R. Hoffmann 1931-5-31 Santa Barbara Lompoc moor Comment
  SBBG70604  Solanum douglasii R. Hoffmann 1931-6-6 Santa Barbara Surf Comment
  SBBG70555  Aphanes occidentalis R. Hoffmann 1929-3-29 Santa Barbara Lompoc Comment
  SBBG70456  Lithophragma affine R. Hoffmann 1929-3-29 Santa Barbara Lompoc Comment
  SBBG70445  Lithophragma cymbalaria R. Hoffmann 1929-3-7 Santa Barbara 6 mi E of Jalama Comment
  SBBG70400  Capsella bursa-pastoris R. Hoffmann 1929-3-6 Santa Barbara Buellton Comment
  SBBG70389  Lobularia maritima R. Hoffmann 1928-7-27 Santa Barbara Santa Maria Comment
  SBBG70382  Dudleya lanceolata R. Hoffmann 1930-7-23 Santa Barbara Oso Cyn, Santa Ynez Valley Comment
  SBBG70380  Dudleya lanceolata R. Hoffmann -Jul-1927 Santa Barbara Figueroa Mtn Comment
  SBBG70378  Dudleya lanceolata R. Hoffmann 1927-5-28 Santa Barbara trail above Stanley Park, Carpinteria Comment
  SBBG70377  Dudleya cymosa R. Hoffmann 1929-7-8 Santa Barbara San Rafael Mtns 1524 Comment
  SBBG70316  Thysanocarpus laciniatus R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG70245  Caulanthus lasiophyllus R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG70243  Caulanthus lasiophyllus R. Hoffmann 1932-4-16 Santa Barbara 5 mi N of Lompoc Comment
  SBBG70166  Eschscholzia caespitosa R. Hoffmann 1929-3-8 Santa Barbara San Marcos Ranch Comment
  SBBG70128  Dendromecon rigida R. Hoffmann 1929-3-30 Santa Barbara Bishop Pine Grade, Lompoc Comment
  SBBG70127  Dendromecon rigida R. Hoffmann 1927-5-8 Santa Barbara Lompoc Comment
  SBBG70  Bromus laevipes R. Hoffmann 1927-6-20 Santa Barbara San Marcos Ranch Comment
  SBBG69991  Spergularia bocconi R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG69985  Spergularia macrotheca R. Hoffmann 1929-4-12 Santa Barbara Point Conception Comment
  SBBG69976  Spergularia bocconi R. Hoffmann 1927-5-7 Santa Barbara Lompoc Comment
  SBBG69871  Mirabilis laevis var. crassifolia R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG69864  Mirabilis laevis var. crassifolia R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG69799  Mirabilis laevis var. crassifolia R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn, near coast Comment
  SBBG69766  Claytonia parviflora subsp. parviflora R. Hoffmann 1930-4-15 Santa Barbara Refugio Pass Comment
  SBBG69712  Calandrinia menziesii R. Hoffmann 1930-3-9 Santa Barbara Buellton to Lompoc Comment
  SBBG69710  Calandrinia breweri R. Hoffmann 1929-5-11 Santa Barbara Tajiguas Cyn Comment
  SBBG69592  Lonicera subspicata var. denudata R. Hoffmann 1927-8-16 Santa Barbara Santa Ynez River Comment
  SBBG69586  Lonicera interrupta R. Hoffmann 1927-9-11 Santa Barbara Refugio Pass Comment
  SBBG69344  Mentzelia montana R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG69342  Mentzelia montana R. Hoffmann 1929-7-8 Santa Barbara Madulce Ranger Station Comment
  SBBG69146  Crocanthemum scoparium R. Hoffmann 1931-5-31 Santa Barbara Lompoc moor Comment
  SBBG69091  Lupinus formosus R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1905 Comment
  SBBG69024  Lupinus concinnus R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG69022  Lupinus concinnus R. Hoffmann 1928-4-5 Santa Barbara Wasioja Comment
  SBBG69020  Lupinus concinnus R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG68998  Lupinus arboreus R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG68997  Lupinus arboreus R. Hoffmann 1928-4-7 Santa Barbara Orcutt Comment
  SBBG68983  Lupinus chamissonis R. Hoffmann 1928-4-7 Santa Barbara 2 mi S of Santa Maria Comment
  SBBG68965  Lupinus albifrons R. Hoffmann 1928-4-7 Santa Barbara Lompoc Comment
  SBBG68922  Galium nuttallii subsp. nuttallii R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG68884  Galium cliftonsmithii R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG68882  Galium cliftonsmithii R. Hoffmann 1927-5-7 Santa Barbara Lompoc Comment
  SBBG68878  Galium californicum subsp. flaccidum R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG68871  Galium aparine R. Hoffmann 1925-5-3 Santa Barbara Knapp's Lodge Comment
  SBBG68816  Galium angustifolium subsp. angustifolium R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG68792  Plantago major R. Hoffmann 1930-6-26 Santa Barbara Mission Pine Comment
  SBBG68773  Plantago subnuda R. Hoffmann 1931-5-31 Santa Barbara between Casmalia and Pt Sal Comment
  SBBG68766  Plantago elongata R. Hoffmann 1929-3-29 Santa Barbara Buellton to Lompoc Comment
  SBBG68728  Orobanche vallicola R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG68519  Ceanothus oliganthus var. oliganthus R. Hoffmann 1929-3-14 Santa Barbara Mission Cyn Comment
  SBBG68485  Ceanothus palmeri R. Hoffmann 1930-7-25 Santa Barbara Mission Pine Comment
  SBBG68429  Ceanothus megacarpus var. megacarpus R. Hoffmann 1930-3-9 Santa Barbara S opening of Gaviota Pass Comment
  SBBG68351  Ceanothus cuneatus var. fascicularis R. Hoffmann 1928-7-27 Santa Barbara Lompoc Comment
  SBBG68349  Ceanothus cuneatus var. ramulosus R. Hoffmann 1929-4-22 Santa Barbara Point Sal, W of Santa Maria Comment
  SBBG68305  Ceanothus impressus var. nipomensis R. Hoffmann 1932-4-16 Santa Barbara 5 mi N of Lompoc Comment
  SBBG68155  Acmispon parviflorus R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG68153  Acmispon parviflorus R. Hoffmann 1932-4-16 Santa Barbara Pine Cyn, 5 mi N of Lompoc Comment
  SBBG68107  Acmispon strigosus R. Hoffmann 1925-4-15 Santa Barbara Carpinteria Comment
  SBBG68101  Acmispon strigosus R. Hoffmann 1929-7-8 Santa Barbara Madulce 1371 Comment
  SBBG67991  Acmispon wrangelianus R. Hoffmann 1930-3-9 Santa Barbara 7 mi W of Buellton Comment
  SBBG67983  Acmispon maritimus var. maritimus R. Hoffmann 1927-5-7 Santa Barbara Lompoc Comment
  SBBG67976  Acmispon maritimus var. maritimus R. Hoffmann 1925-5-23 Santa Barbara Franklin Trail, Carpinteria Comment
  SBBG67965  Stephanomeria virgata R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG67922  Sonchus oleraceus R. Hoffmann 1925-5-7 Santa Barbara Carpinteria Comment
  SBBG67882  Stephanomeria cichoriacea R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG67880  Stephanomeria cichoriacea R. Hoffmann 1930-4-17 Santa Barbara Point Sal Comment
  SBBG67878  Stephanomeria cichoriacea R. Hoffmann 1927-8-7 Santa Barbara Tunnel Drive; Santa Barbara Comment
  SBBG67823  Stebbinsoseris heterocarpa R. Hoffmann 1929-4-22 Santa Barbara Point Sal, W of Santa Maria Comment
  SBBG67816  Stebbinsoseris heterocarpa R. Hoffmann 1929-5-5 Santa Barbara 5 mi W of Buellton Comment
  SBBG67727  Euphorbia spathulata R. Hoffmann 1932-4-16 Santa Barbara 3 mi N of Lompoc Comment
  SBBG67676  Croton californicus R. Hoffmann 1925-5-12 Santa Barbara coast hwy; Carpinteria Comment
  SBBG67622  Erodium botrys R. Hoffmann 1930-4-15 Santa Barbara Surf Comment
  SBBG67617  Geranium carolinianum R. Hoffmann 1928-9-8 Santa Barbara 6 mi E of Jalama Comment
  SBBG67575  Lathyrus vestitus var. vestitus R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG67573  Lathyrus vestitus var. vestitus R. Hoffmann 1930-3-20 Santa Barbara Carpinteria Comment
  SBBG67566  Lathyrus vestitus var. vestitus R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG67514  Vicia americana subsp. americana R. Hoffmann 1929-3-7 Santa Barbara 6 mi E of Jalama Comment
  SBBG67512  Vicia hassei R. Hoffmann 1930-4-17 Santa Barbara Point Sal Comment
  SBBG67510  Vicia hassei R. Hoffmann 1928-4-5 Santa Barbara Wasioja Comment
  SBBG67411  Astragalus pomonensis R. Hoffmann 1929-5-5 Santa Barbara 2 mi W of Buellton Comment
  SBBG67330  Hosackia crassifolia var. crassifolia R. Hoffmann 1929-6-9 Santa Barbara Mt McKinley Comment
  SBBG67303  Trifolium variegatum R. Hoffmann 1929-7-8 Santa Barbara Madulce Ranger Station Comment
  SBBG67291  Trifolium willdenovii R. Hoffmann 1929-4-22 Santa Barbara Point Sal Comment
  SBBG67285  Trifolium willdenovii R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG67229  Trifolium macraei R. Hoffmann 1930-4-18 Santa Barbara Point Sal Comment
  SBBG67211  Trifolium hybridum R. Hoffmann 1928-8-1 Santa Barbara Sola St off Garden St; Santa Barbara Comment
  SBBG67155  Trifolium bifidum var. decipiens R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG67063  Lupinus succulentus R. Hoffmann 1930-2-1 Santa Barbara Santa Barbara Comment
  SBBG66946  Castilleja minor subsp. spiralis R. Hoffmann 1929-6-7 Santa Barbara Dutch Flat Comment
  SBBG66936  Castilleja affinis R. Hoffmann 1928-4-5 Santa Barbara Alamo Crk, 10 mi from Santa Maria Comment
  SBBG66907  Castilleja applegatei subsp. martinii R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG66806  Diplacus longiflorus R. Hoffmann 1930-5-10 Santa Barbara Zaca Lake Comment
  SBBG66735  Diplacus bolanderi R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG66535  Penstemon heterophyllus R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG66393  Collinsia heterophylla R. Hoffmann 1929-6-9 Santa Barbara Cachuma Mtn Comment
  SBBG66361  Verbascum virgatum R. Hoffmann 1927-8-6 Santa Barbara Santa Barbara Comment
  SBBG66324  Hieracium argutum R. Hoffmann 1930-7-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG66183  Malacothrix saxatilis var. tenuifolia R. Hoffmann 1925-4-15 Santa Barbara Carpinteria Comment
  SBBG66176  Malacothrix saxatilis var. tenuifolia R. Hoffmann 1927-8-7 Santa Barbara Santa Barbara Comment
  SBBG66165  Malacothrix saxatilis var. saxatilis R. Hoffmann 1930-3-9 Santa Barbara coast hwy, near Refugio Comment
  SBBG66129  Brickellia californica R. Hoffmann 1927-9-13 Santa Barbara Santa Ynez River, Ranger Station Comment
  SBBG66117  Brickellia nevinii R. Hoffmann 1930-10-2 Santa Barbara Oso Cyn, ca. 4 mi from Santa Ynez Ranger Station Comment
  SBBG65945  Cirsium rhothophilum R. Hoffmann 1930-8-15 Santa Barbara Surf Comment
  SBBG65943  Cirsium rhothophilum R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG65904  Cirsium occidentale var. californicum R. Hoffmann 1927-6-19 Santa Barbara Graholm Comment
  SBBG65902  Cirsium occidentale var. californicum R. Hoffman 1929-7-8 Santa Barbara Madulce 1371 Comment
  SBBG65849  Heteranthemis viscidihirta R. Hoffmann 1928-2-1 Santa Barbara Modoc Rd; Santa Barbara Comment
  SBBG65643  Rigiopappus leptocladus R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG65553  Eriogonum saxatile R. Hoffmann 1927-7-5 Santa Barbara Figueroa Mtn Comment
  SBBG65409  Atriplex canescens var. canescens R. Hoffmann 1927-10-15 Santa Barbara upper Cuyama Valley Comment
  SBBG65404  Extriplex californica R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG65400  Atriplex serenana var. serenana R. Hoffmann 1929-7-30 Santa Barbara Santa Maria Comment
  SBBG65396  Atriplex serenana var. serenana R. Hoffmann 1927-6-2 Santa Barbara Goleta Comment
  SBBG65371  Chenopodium pratericola R. Hoffmann 1927-7-7 Santa Barbara Mission Crk; Santa Barbara Comment
  SBBG65364  Atriplex argentea var. expansa R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG65325  Phacelia egena R. Hoffmann 1929-6-7 Santa Barbara Big Pine 1828 Comment
  SBBG65323  Phacelia imbricata R. Hoffmann 1927-5-7 Santa Barbara Lompoc Comment
  SBBG65194  Eriogonum parvifolium R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG65192  Eriogonum parvifolium R. Hoffmann 1931-9-25 Santa Barbara Point Sal Comment
  SBBG65190  Eriogonum parvifolium R. Hoffmann 1927-7-14 Santa Barbara Edwards Ranch, 5 mi W of Santa Barbara Comment
  SBBG65128  Eriodictyon traskiae R. Hoffmann 1930-5-10 Santa Barbara Zaca Cyn Comment
  SBBG65127  Eriodictyon traskiae R. Hoffmann 1931-5-31 Santa Barbara Lompoc to Harriston Comment
  SBBG64976  Phacelia cicutaria var. hubbyi R. Hoffmann 1929-6-25 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG64920  Phacelia douglasii R. Hoffmann 1929-5-10 Santa Barbara upper Cuyama Valley Comment
  SBBG64917  Phacelia douglasii R. Hoffmann 1929-3-30 Santa Barbara Lompoc Comment
  SBBG64896  Phacelia distans R. Hoffmann 1925-5-30 Santa Barbara Carpinteria Comment
  SBBG64889  Phacelia distans R. Hoffmann 1932-4-3 Santa Barbara Cuyama Valley Comment
  SBBG64878  Phacelia distans R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs Comment
  SBBG64862  Phacelia davidsonii R. Hoffmann 1929-6-6 Santa Barbara Big Pine Comment
  SBBG64823  Pholistoma membranaceum R. Hoffmann 1928-4-6 Santa Barbara upper Cuyama Valley Comment
  SBBG64792  Nemophila menziesii var. integrifolia R. Hoffmann 1929-5-31 Santa Barbara Figueroa Mtn Comment
  SBBG64775  Nemophila menziesii var. menziesii R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG64766  Nemophila parviflora R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs Rd; Santa Barbara Comment
  SBBG64697  Allophyllum glutinosum R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG64685  Gilia achilleifolia subsp. achilleifolia R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG64676  Gilia angelensis R. Hoffmann 1930-4-18 Santa Barbara Zaca Rd Comment
  SBBG64618  Saltugilia splendens subsp. splendens R. Hoffmann 1929-6-9 Santa Barbara McKinley Mtn Comment
  SBBG64611  Saltugilia splendens subsp. splendens R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1828 Comment
  SBBG64586  Leptosiphon ciliatus R. Hoffmann 1930-7-25 Santa Barbara Mission Pine 1981 Comment
  SBBG64573  Linanthus dichotomus R. Hoffmann 1932-4-16 Santa Barbara 3 mi N of Lompoc Comment
  SBBG64519  Leptosiphon parviflorus R. Hoffmann 1930-7-26 Santa Barbara below Mission Pine Comment
  SBBG64514  Leptosiphon parviflorus R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG64512  Leptosiphon parviflorus R. Hoffmann 1927-6-19 Santa Barbara Graholm, San Marcos Pass Comment
  SBBG64291  Eriogonum wrightii var. subscaposum R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG64083  Eriogonum davidsonii R. Hoffmann 1929-6-9 Santa Barbara McKinley Mtn Comment
  SBBG63902  Plagiobothrys tenellus R. Hoffmann 1928-4-5 Santa Barbara Wasioja Comment
  SBBG63844  Cryptantha nevadensis R. Hoffmann 1929-5-11 Santa Barbara Cuyama Valley Comment
  SBBG63746  Cryptantha clevelandii var. florosa R. Hoffmann 1931-5-31 Santa Barbara 3 mi S of Point Sal Comment
  SBBG63708  Cryptantha leiocarpa R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG63656  Cryptantha clevelandii R. Hoffmann 1932-4-16 Santa Barbara 5 mi N of Lompoc Comment
  SBBG63645  Cryptantha clevelandii var. florosa R. Hoffmann 1928-3-27 Santa Barbara Tunnel Trail 609 Comment
  SBBG63643  Cryptantha clevelandii var. florosa R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs Comment
  SBBG63546  Amsinckia spectabilis R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG63536  Amsinckia intermedia R. Hoffmann 1929-3-29 Santa Barbara Buellton to Lompoc Comment
  SBBG63443  Heliotropium curassavicum var. oculatum R. Hoffmann 1925-5-2 Santa Barbara Carpinteria Comment
  SBBG63389  Pseudognaphalium microcephalum R. Hoffmann 1925-4-14 Santa Barbara Painted Cave Comment
  SBBG63377  Pseudognaphalium beneolens R. Hoffmann 1930-7-25 Santa Barbara San Rafael Mtns 1828 Comment
  SBBG63371  Pseudognaphalium microcephalum R. Hoffmann 1928-7-4 Santa Barbara Mission Cyn 243 Comment
  SBBG63362  Gnaphalium palustre R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1828 Comment
  SBBG63325  Micropus californicus var. californicus R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG63256  Pseudognaphalium californicum R. Hoffmann 1929-3-29 Santa Barbara dunes, Surf Comment
  SBBG63235  Pseudognaphalium ramosissimum R. Hoffmann 1925-4-9 Santa Barbara Carpinteria Crk Comment
  SBBG63233  Pseudognaphalium ramosissimum R. Hoffmann 1927-4-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG63186  Logfia filaginoides R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG63112  Heterotheca sessiliflora subsp. fastigiata R. Hoffmann 1927-9-15 Santa Barbara Los Olivos Comment
  SBBG63110  Heterotheca sessiliflora subsp. fastigiata R. Hoffmann 1927-8-16 Santa Barbara Santa Ynez wash Comment
  SBBG63  Bromus berteroanus R. Hoffmann 1925-4-15 Santa Barbara Carpinteria Comment
  SBBG62955  Ericameria nauseosa var. hololeuca R. Hoffmann 1931-10-17 Santa Barbara Cuyama Valley Comment
  SBBG62852  Ericameria palmeri var. pachylepis R. Hoffmann 1927-10-14 Santa Barbara bed of Santa Maria River Comment
  SBBG62850  Ericameria ericoides R. Hoffmann 1931-9-25 Santa Barbara near Orcutt Comment
  SBBG62831  Hazardia squarrosa R. Hoffmann 1927-8-7 Santa Barbara Tunnel Drive; Santa Barbara Comment
  SBBG62735  Senecio vulgaris R. Hoffmann 1925-4-15 Santa Barbara Gobernador Crk, Carpinteria Comment
  SBBG62636  Grindelia hirsutula R. Hoffmann 1929-9-8 Santa Barbara near sea, Jalama Comment
  SBBG62601  Ericameria cuneata R. Hoffmann 1929-7-8 Santa Barbara Madulce Peak 1981 Comment
  SBBG62556  Senecio blochmaniae R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG62504  Artemisia douglasiana R. Hoffmann 1927-10-14 Santa Barbara Cuyama Valley Comment
  SBBG62408  Artemisia biennis R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG62387  Acanthoscyphus parishii var. abramsii R. Hoffmann 1929-7-7 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1905 Comment
  SBBG62370  Chorizanthe R. Hoffmann 1929-3-29 Santa Barbara Lompoc Comment
  SBBG62368  Chorizanthe R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG62208  Chorizanthe obovata R. Hoffmann 1930-7-8 Santa Barbara upper Cuyama Valley Comment
  SBBG62207  Chorizanthe obovata R. Hoffmann 1930-5-10 Santa Barbara Santa Ynez Comment
  SBBG62176  Mucronea californica R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG62163  Mucronea californica R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG62124  Eriogonum gracillimum R. Hoffmann 1927-10-14 Santa Barbara near Caliente Ranch Comment
  SBBG62120  Eriogonum gracillimum R. Hoffmann 1930-2-8 Santa Barbara Santa Ynez River, 3 mi above Ranger Station Comment
  SBBG62118  Eriogonum gracillimum R. Hoffmann 1929-7-30 Santa Barbara Cuyama Valley, 20 mi from coast Comment
  SBBG62055  Eriogonum fasciculatum var. fasciculatum R. Hoffmann 1930-4-17 Santa Barbara Point Sal Comment
  SBBG62036  Eriogonum fasciculatum var. foliolosum R. Hoffmann 1930-5-10 Santa Barbara Zaca Lake Comment
  SBBG61949  Eriogonum cithariforme R. Hoffmann 1930-7-26 Santa Barbara basin below Mission Pine 1371 Comment
  SBBG61942  Eriogonum cithariforme R. Hoffmann 1928-7-30 Santa Barbara 1 mi N of Buellton Comment
  SBBG61940  Eriogonum cithariforme R. Hoffmann 1929-7-9 Santa Barbara Santa Ynez River, Mono Ranger Station Comment
  SBBG61934  Eriogonum cithariforme R. Hoffmann 1927-7-3 Santa Barbara below Figueroa Ranger Station Comment
  SBBG61932  Eriogonum cithariforme R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG61759  Lastarriaea coriacea R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley, 20 mi from Santa Maria Comment
  SBBG61754  Rumex persicarioides R. Hoffmann 1927-8-28 Santa Barbara border of Hope Ranch pond Comment
  SBBG61752  Rumex pulcher R. Hoffmann 1927-5-30 Santa Barbara Santa Barbara Comment
  SBBG61737  Rumex crispus R. Hoffmann 1927-8-26 Santa Barbara Santa Barbara Comment
  SBBG61731  Chorizanthe angustifolia R. Hoffmann 1929-3-9 Santa Barbara Buellton to Lompoc Comment
  SBBG61706  Chorizanthe diffusa R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG61651  Lasthenia gracilis R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG61632  Monolopia lanceolata R. Hoffmann 1930-4-17 Santa Barbara Point Sal Comment
  SBBG61537  Phoradendron leucarpum subsp. tomentosum R. Hoffmann 1929-7-30 Santa Barbara Cuyama Valley Comment
  SBBG61506  Polygonum arenastrum R. Hoffmann 1931-4-11 Santa Barbara S of main ranch Comment
  SBBG61458  Camissoniopsis intermedia R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG61457  Camissoniopsis intermedia R. Hoffmann 1925-4-15 Santa Barbara Carpinteria Comment
  SBBG61451  Camissoniopsis intermedia R. Hoffmann 1929-5-3 Santa Barbara N foot of San Marcos Pass Comment
  SBBG61442  Camissoniopsis hirtella R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1676 Comment
  SBBG61439  Camissoniopsis hirtella R. Hoffmann 1929-6-9 Santa Barbara Cachuma Mtn Comment
  SBBG61385  Osmorhiza brachypoda R. Hoffmann 1929-6-9 Santa Barbara Cachuma Mtn Comment
  SBBG61381  Scandix pecten-veneris R. Hoffmann 1930-4-25 Santa Barbara around B. Hoffmann's tennis court, Mission Cyn Comment
  SBBG61370  Eryngium armatum R. Hoffmann 1932-5-18 735 Santa Barbara 7 mi from Lompoc, on rd to Casmalia Comment
  SBBG61365  Camissoniopsis micrantha R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG61363  Camissoniopsis micrantha R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs Comment
  SBBG61257  Gayophytum diffusum subsp. parviflorum R. Hoffmann 1930-7-26 Santa Barbara below Mission Pine 1371 Comment
  SBBG61251  Sanicula tuberosa R. Hoffmann 1929-5-30 Santa Barbara Figueroa Mtn Comment
  SBBG61244  Sanicula laciniata R. Hoffmann 1932-5-28 Santa Barbara trail from San Marcos Pass west along ridge Comment
  SBBG61242  Sanicula laciniata R. Hoffmann 1929-4-12 Santa Barbara 6 mi E of Jalama Comment
  SBBG61240  Sanicula laciniata R. Hoffmann -Jun-1927 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG61183  Layia hieracioides R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG61179  Layia platyglossa R. Hoffmann 1929-3-29 Santa Barbara Bishop Pine Grove, Lompoc Comment
  SBBG61039  Deinandra fasciculata R. Hoffmann 1927-9-11 Santa Barbara Refugio Pass Comment
  SBBG61032  Hemizonia congesta subsp. luzulifolia R. Hoffman 1930-7-23 Santa Barbara W slope Little Pine Comment
  SBBG61005  Hemizonia congesta subsp. luzulifolia R. Hoffmann 1927-9-10 Santa Barbara Santa Ynez River, Buellton Comment
  SBBG60994  Deinandra increscens subsp. villosa R. Hoffmann 1928-9-8 Santa Barbara Jalama Comment
  SBBG60986  Madia elegans R. Hoffmann 1930-7-23 Santa Barbara Little Pine Comment
  SBBG60984  Madia elegans R. Hoffmann 1927-9-11 Santa Barbara Refugio Pass Comment
  SBBG60916  Verbesina encelioides var. exauriculata R. Hoffmann 1931-9-25 Santa Barbara near Harriston Comment
  SBBG60914  Centromadia parryi subsp. australis R. Hoffmann 1928-9-8 Santa Barbara Campbell Ranch, Goleta Comment
  SBBG60887  Leptosyne bigelovii R. Hoffmann 1929-5-31 Santa Barbara Figueroa Mtn Comment
  SBBG60868  Leptosyne douglasii R. Hoffmann 1932-4-16 Santa Barbara 3 mi N of Lompoc Comment
  SBBG60867  Leptosyne gigantea R. Hoffmann 1928-9-8 Santa Barbara beach, Jalama Comment
  SBBG60699  Corethrogyne filaginifolia R. Hoffmann 1927-8-2 Santa Barbara Sandhills Beach, Goleta Comment
  SBBG60692  Corethrogyne filaginifolia R. Hoffmann 1929-3-7 Santa Barbara beach, Jalama Comment
  SBBG60690  Corethrogyne filaginifolia R. Hoffmann 1931-9-25 Santa Barbara Point Sal Comment
  SBBG60686  Corethrogyne filaginifolia R. Hoffmann 1927-8-7 Santa Barbara above Tunnel Comment
  SBBG60524  Corethrogyne filaginifolia R. Hoffmann 1927-9-13 Santa Barbara Santa Ynez River near Ranger Station Comment
  SBBG60520  Camissonia strigulosa R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG60518  Camissonia strigulosa R. Hoffmann 1929-3-29 Santa Barbara Buellton to Lompoc Comment
  SBBG60359  Clarkia purpurea subsp. quadrivulnera R. Hoffmann -Jun-1927 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG60352  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1929-5-5 Santa Barbara 5 mi W of Buellton Comment
  SBBG60348  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1927-5-8 Santa Barbara Rancho San Julian Comment
  SBBG60341  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG60219  Epilobium brachycarpum R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG60133  Epilobium canum subsp. canum R. Hoffmann 1927-9-7 Santa Barbara Arroyo Hondo near Gaviota Comment
  SBBG60086  Crassula aquatica R. Hoffmann 1929-3-8 Santa Barbara Buellton to Lompoc Comment
  SBBG6  Potamogeton foliosus subsp. foliosus R. Hoffmann 1927-9-11 Santa Barbara Solvang Comment
  SBBG59754  Lomatium utriculatum R. Hoffmann 1929-3-30 Santa Barbara 5 mi W of Lompoc Comment
  SBBG59752  Lomatium utriculatum R. Hoffmann 1929-3-30 Santa Barbara 5 mi W of Buellton Comment
  SBBG59750  Lomatium utriculatum R. Hoffmann 1929-3-8 Santa Barbara Lompoc Comment
  SBBG59748  Lomatium utriculatum R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG59747  Lomatium utriculatum R. Hoffmann 1929-5-30 Santa Barbara Figueroa Mtn Comment
  SBBG59731  Lomatium utriculatum R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG59651  Oenanthe sarmentosa R. Hoffmann 1931-6-6 Santa Barbara Surf Comment
  SBBG59605  Apiastrum angustifolium R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG59603  Apiastrum angustifolium R. Hoffmann 1925-5-7 Santa Barbara Franklin Cyn, Carpinteria Comment
  SBBG59554  Muhlenbergia microsperma R. Hoffmann 1925-5-4 Santa Barbara Carpinteria Comment
  SBBG59449  Danthonia californica R. Hoffmann 1932-5-18 Santa Barbara 7 mi from Lompoc, on rd to Casmalia Comment
  SBBG59430  Avena sativa R. Hoffmann 1930-5-5 Santa Barbara Santa Barbara Comment
  SBBG59405  Koeleria macrantha R. Hoffmann 1929-6-8 Santa Barbara Dutch Flat Comment
  SBBG59397  Koeleria macrantha R. Hoffmann 1929-5-5 Santa Barbara 5 mi W of Buellton Comment
  SBBG59385  Festuca perennis R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River, Buellton Comment
  SBBG59376  Festuca perennis R. Hoffmann 1927-6-10 Santa Barbara Montecito Comment
  SBBG59365  Hordeum marinum subsp. gussoneanum R. Hoffmann 1925-5-30 Santa Barbara Carpinteria Comment
  SBBG59320  Leymus triticoides R. Hoffmann 1930-5-22 Santa Barbara sandspit, Goleta Comment
  SBBG59251  Scirpus microcarpus R. Hoffmann 1930-7-25 Santa Barbara Mission Pine 1828 Comment
  SBBG59244  Isolepis cernua R. Hoffmann 1927-9-20 Santa Barbara Veronica Springs Comment
  SBBG59242  Isolepis cernua R. Hoffmann 1927-9-11 Santa Barbara Gaviota Pass Comment
  SBBG59240  Isolepis cernua R. Hoffmann 1928-9-10 Santa Barbara Point Conception Comment
  SBBG59232  Bolboschoenus maritimus subsp. paludosus R. Hoffmann 1931-5-31 Santa Barbara between Casmalia and Pt Sal Comment
  SBBG59205  Schoenoplectus pungens var. badius R. Hoffmann 1930-9-4 Santa Barbara Carpinteria Comment
  SBBG59203  Schoenoplectus pungens var. badius R. Hoffmann 1927-9-15 Santa Barbara Los Alamos Comment
  SBBG59167  Eleocharis macrostachya R. Hoffmann 1927-9-15 Santa Barbara Los Alamos Comment
  SBBG59049  Quercus parvula var. parvula R. Hoffmann 1929-3-30 Santa Barbara Bishop Pine Grove, Lompoc Comment
  SBBG58804  Piperia michaelii R. Hoffmann 1929-5-30 Santa Barbara Figueroa Mtn Comment
  SBBG58559  Zeltnera venusta R. Hoffmann 1932-7-14 Santa Barbara 5 mi N of Lompoc Comment
  SBBG58538  Zeltnera exaltata R. Hoffmann 1929-7-9 Santa Barbara Alamar Cyn 975 Comment
  SBBG58434  Vaccinium ovatum R. Hoffmann 1928-9-8 Santa Barbara 6 mi E of Jalama Comment
  SBBG58405  Arctostaphylos rudis R. Hoffmann 1931-5-31 Santa Barbara Lompoc moor Comment
  SBBG58403  Arctostaphylos rudis R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG58253  Navarretia intertexta R. Hoffmann 1929-7-7 Santa Barbara Big Pine Comment
  SBBG58251  Navarretia hamata R. Hoffmann -Jun-1927 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG58240  Microsteris gracilis R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG58239  Microsteris gracilis R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG58174  Cuscuta californica var. californica R. Hoffmann 1925-5-10 Santa Barbara Carpinteria Comment
  SBBG58168  Cuscuta salina var. major R. Hoffmann 1927-8-13 Santa Barbara Carpinteria Comment
  SBBG58161  Cuscuta salina var. major R. Hoffmann 1925-5-30 Santa Barbara Carpinteria Comment
  SBBG57856  Salix lasiolepis R. Hoffmann 1930-2-8 Santa Barbara below San Marcos Pass Comment
  SBBG57802  Calochortus argillosus R. Hoffmann 1929-4-22 Santa Barbara near Pt Sal Comment
  SBBG57800  Calochortus venustus R. Hoffmann 1929-6-9 Santa Barbara McKinley Mtn Comment
  SBBG57754  Calochortus splendens R. Hoffmann 1929-6-7 Santa Barbara Dutch Flat Comment
  SBBG57752  Calochortus splendens R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG57658  Nemophila pedunculata R. Hoffmann 1929-4-15 Santa Barbara Baby's Cove Comment
  SBBG57649  Calochortus albus R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG57639  Brodiaea terrestris subsp. terrestris R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG57634  Brodiaea coronaria subsp. coronaria R. Hoffmann 1932-5-18 Santa Barbara mesa, 7 mi from Lompoc, on road to Casmalia Comment
  SBBG57444  Allium amplectens R. Hoffmann 1929-7-7 Santa Barbara Big Pine Mtn 1828 Comment
  SBBG57363  Juncus xiphioides R. Hoffmann 1930-7-23 Santa Barbara Little Pine Comment
  SBBG57329  Juncus R. Hoffmann 1929-7-7 Santa Barbara Cochie [Coche Crk] 914 Comment
  SBBG57324  Juncus patens R. Hoffmann 1932-4-16 Santa Barbara Pine Cyn, 5 mi N of Lompoc Comment
  SBBG57322  Juncus patens R. Hoffmann 1929-6-25 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG57320  Juncus patens R. Hoffmann 1931-6-5 Santa Barbara San Julian Ranch, between Los Cruces and Lompoc Comment
  SBBG57249  Juncus bufonius R. Hoffmann 1927-5-7 Santa Barbara Gaviota Comment
  SBBG57240  Juncus balticus R. Hoffmann 1930-7-25 Santa Barbara Mission Pine 1889 Comment
  SBBG57239  Juncus balticus R. Hoffmann 1929-7-9 Santa Barbara Little Agua Caliente, Mono Ranger Station Comment
  SBBG57203  Carex subfusca R. Hoffmann 1929-6-10 Santa Barbara Mission Pine Comment
  SBBG57193  Carex senta R. Hoffmann 1930-3-9 Santa Barbara Gaviota Crk Comment
  SBBG57188  Carex senta R. Hoffmann 1927-5-7 Santa Barbara Gobernador Cyn, Carpinteria Comment
  SBBG57187  Carex rossii R. Hoffmann 1929-3-7 Santa Barbara 6 mi E of Jalama Comment
  SBBG57179  Carex praegracilis R. Hoffmann 1931-4-20 Santa Barbara Sandyland; Carpinteria Comment
  SBBG57168  Carex pansa R. Hoffmann 1929-4-12 Santa Barbara Point Conception Comment
  SBBG57057  Nassella pulchra R. Hoffmann 1930-4-3 Santa Barbara Cliff Drive; Santa Barbara Comment
  SBBG57040  Nassella cernua R. Hoffmann 1927-6-19 Santa Barbara San Marcos Ranch Comment
  SBBG57039  Nassella lepida R. Hoffmann 1932-3-15 Santa Barbara Cliff Drive; Santa Barbara Comment
  SBBG57030  Nassella lepida R. Hoffmann 1932-2-25 Santa Barbara above Tunnel Rd Comment
  SBBG56987  Piptatherum miliaceum R. Hoffmann 1930-7-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG56972  Sporobolus indicus R. Hoffmann 1929-10-4 Santa Barbara Santa Barbara Comment
  SBBG56915  Leymus condensatus R. Hoffmann 1927-9-11 Santa Barbara Refugio Pass Comment
  SBBG56913  Leymus condensatus R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs; Santa Barbara Comment
  SBBG56871  Melica imperfecta R. Hoffmann 1930-5-10 Santa Barbara Zaca Lake Comment
  SBBG56828  Distichlis spicata R. Hoffmann 1927-5-28 Santa Barbara Carpinteria Comment
  SBBG56789  Poa secunda subsp. secunda R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG56762  Poa howellii R. Hoffmann 1932-4-16 Santa Barbara 5 mi N of Lompoc Comment
  SBBG56760  Poa howellii R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG56728  Festuca microstachys var. pauciflora R. Hoffmann 1929-3-30 Santa Barbara Lompoc Comment
  SBBG56716  Festuca microstachys var. pauciflora R. Hoffmann 1929-6-9 Santa Barbara McKinley Mtn Comment
  SBBG56695  Festuca myuros var. hirsuta R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG56667  Festuca bromoides R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG56611  Bromus diandrus R. Hoffmann 1929-6-8 Santa Barbara Dutch Flat Comment
  SBBG56582  Bromus laevipes R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG56569  Bromus hordeaceus R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG56560  Bromus grandis R. Hoffmann 1930-7-25 Santa Barbara Mission Pine Comment
  SBBG56523  Bromus carinatus R. Hoffmann 1929-6-10 Santa Barbara Mission Pine Comment
  SBBG56493  Stuckenia pectinata R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River Comment
  SBBG56470  Ephedra viridis R. Hoffmann 1928-4-5 Santa Barbara Wasioja Comment
  SBBG56336  Equisetum laevigatum R. Hoffmann 1930-3-1 Santa Barbara Oso Crk, above Santa Ynez Ranger Station Comment
  SBBG56293  Dryopteris arguta R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG56226  Pteridium aquilinum var. pubescens R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG56213  Adiantum jordanii R. Hoffmann 1925-5-3 Santa Barbara Knapp's Lodge Comment
  SBBG47  Elymus multisetus R. Hoffmann 1927-7-5 Santa Barbara Figueroa Mtn Comment
  SBBG44316  Viola purpurea subsp. purpurea R. Hoffmann 1927-6-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG4257  Ceanothus thyrsiflorus var. griseus R. Hoffmann 1930-4-18 Santa Barbara Point Sal Comment
  SBBG4032  Chamaesyce serpillifolia subsp. serpillifolia R. Hoffmann 1927-6-19 Santa Barbara Santa Ynez River Comment
  SBBG3959  Hesperolinon micranthum R. Hoffmann 1929-5-30 Santa Barbara Figueroa Mtn Comment
  SBBG38279  Juncus patens R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG37270  Prunus emarginata R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1905 Comment
  SBBG36905  Carex barbarae R. Hoffmann 1932-3-26 Santa Barbara 1 mi below main ranch, just below Ravenswood Comment
  SBBG3462  Acmispon maritimus var. maritimus R. Hoffmann 1927-5-28 Santa Barbara Stanley Park, Carpinteria Comment
  SBBG34308  Thelypteris puberula var. sonorensis R. Hoffmann 1927-9-6 Santa Barbara Arroyo Hondo near Gaviota, 0.5 mi from sea Comment
  SBBG21  Elymus multisetus R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG15888  Deinandra paniculata R. Hoffmann 1927-9-15 Santa Barbara Lompoc Comment
  SBBG11287  Quercus X macdonaldii R. Hoffmann 1931-9-10 Santa Barbara above Frys Harbor Comment
  SBBG11268  Ceanothus megacarpus var. insularis R. Hoffmann 1932-2-21 Santa Barbara SW from Prisoners Harbor Comment
  SBBG10256  Pinus muricata R. Hoffmann 1928-9-10 Santa Barbara ridge, 6 mi E of Jalama Comment
  SBBG10  Ephedra californica R. Hoffmann 1928-4-6 Santa Barbara upper Cuyama Valley Comment
  RSA766374  Eriogonum nudum var. auriculatum Ralph Hoffmann 1930-7-8 2839 Santa Barbara Upper Cuyama Valley. Comment
  RSA588381  Epilobium canum subsp. canum Ralph Hoffmann 1931-9-9 608 Santa Barbara Santa Cruz Island. Near Buena Vista, interior of island. Comment
  RSA572421  Carex globosa Ralph Hoffmann 1931-4-12 s.n. Santa Barbara Santa Cruz Island. Pelican Harbor. Comment
  RSA572419  Carex globosa Ralph Hoffmann 1931-4-12 253 Santa Barbara Santa Cruz Island. Interior of island. Comment
  RSA477593  Sambucus mexicana Ralph Hoffmann 1930-9-21 s.n. Santa Barbara Santa Cruz Island. Scorpion Harbor. Comment
  RSA477335  Quercus X macdonaldii Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Santa Cruz Island. Main Ranch Comment
  RSA468252  Lithophragma heterophyllum Ralph Hoffmann 1930-5-10 s.n. Santa Barbara Zaca Lake. Comment
  RSA452166  Lomatium vaginatum Ralph Hoffmann 1930-5-11 s.n. Santa Barbara Refugio Pass. Comment
  RSA445542  Meconella denticulata Ralph Hoffmann 1931-4-12 s.n. Santa Barbara West of Puerta Zuela, interior of Santa Cruz Island. Comment
  RSA425867  Castilleja affinis Ralph Hoffmann 1931-4-12 s.n. Santa Barbara Santa Cruz Island. Pelican Harbor. Comment
  RSA416431  Agoseris retrorsa Ralph Hoffmann 1930-5-10 s.n. Santa Barbara Zaca Lake. Comment
  RSA415800  Astragalus curtipes Ralph Hoffmann 1930-4-17 s.n Santa Barbara Pt. Sal Comment
  RSA406396  Lotus micranthus Ralph Hoffmann 1930-5-11 s.n. Santa Barbara Refugio Pass Comment
  RSA385500  Polypogon viridis Ralph Hoffmann 1930-6-28 s.n. Santa Barbara Santa Cruz Island. Christy's. Comment
  RSA171289  Jepsonia malvifolia Ralph Hoffmann 1930-11-9 1 Santa Barbara Santa Cruz Island. Rocky ridge above and east of Alamo Canyon. Comment
  POM362182  Madia gracilis Ralph Hoffmann 1930-5-10 s.n. Santa Barbara Zaca Lake Comment
  POM348058  Medicago polymorpha var. brevispina Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Santa Cruz Island. Valdez. Comment
  POM220128  Cirsium occidentale var. occidentale Ralph Hoffmann 1932-5-10 s.n. Santa Barbara Steep bank, Santa Rosa Island Comment
  POM199810  Baccharis pilularis Ralph Hoffmann 1930-11-10 20 Santa Barbara Valdez Harbor, Santa Cruz Island. Comment
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May 15 2015
  POM180288  Aphanisma blitoides Ralph Hoffmann 1932-5-6 s.n. Santa Barbara Santa Rosa Island. Slope above south shore of island, at mouth of Tranquillon Canyon. Comment
  POM180287  Minuartia douglasii Ralph Hoffmann 1932-5-8 s.n. Santa Barbara Santa Rosa Island. Above South Point Canyon. Comment
  POM180279  Quercus tomentella Ralph Hoffmann 1932-5-23 s.n. Santa Barbara Santa Cruz Island. Border of stream, upper Orizaba Canyon. Comment
  POM180270  Brodiaea jolonensis Ralph Hoffmann 1932-5-10 722 Santa Barbara Santa Rosa Island. Mesa northwest of ranch. Comment
  POM180268  Phacelia divaricata var. insularis Ralph Hoffmann 1932-4-20 s.n. Santa Barbara San Miguel Island. Comment
  POM180267  Castilleja hololeuca Ralph Hoffmann 1932-4-20 s.n. Santa Barbara San Miguel Island. Face of sea-cliff Cuylers. Comment
  POM180142  Galium californicum subsp. miguelense Richard Hoffman 1932-5-10 s.n. Santa Barbara Santa Rosa Island. West end of island. 61 Comment
  POM180061  Pellaea mucronata var. mucronata Ralph Hoffmann 1930-12-6 154 Santa Barbara Above Water Canyon, Santa Rosa Island. Comment
  POM180015  Jepsonia malvifolia Ralph Hoffmann 1930-12-6 164 Santa Barbara Santa Rosa Island. Above Water Canyon. Comment
  POM179295  Corethrogyne filaginifolia Ralph Hoffmann 1930-12-5 177 Santa Barbara Slope above Torrey Pines, Santa Rosa Island. Comment
  POM179288  Sambucus mexicana Ralph Hoffmann 1930-12-7 119 Santa Barbara Santa Cruz Island. Border of stream, Dick s Harbor. Comment
  POM177580  Juncus hesperius Ralph Hoffmann 1931-6-6 416 Santa Barbara Surf. Comment
  POM172741  Epilobium canum subsp. canum Ralph Hoffmann 1930-9-21 s.n. Santa Barbara Santa Cruz Island. Twin Harbor. Comment
  POM172115  Epilobium canum subsp. canum Ralph Hoffmann 1921-9-21 s.n. Santa Barbara Santa Cruz Island. [Dick s?] Harbor. Comment
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Jun 9 2015
  POM172113  Baccharis salicifolia Dr Ralph Hoffman 1921-9-21 s.n. Santa Barbara Brook bed, Frys' Harbor, Santa Cruz Island Comment
  POM172058  Corethrogyne filaginifolia Ralph Hoffmann 1927-9-15 s.n. Santa Barbara Sand dunes, Surf. Comment
  POM172057  Sidalcea hickmanii subsp. parishii Ralph Hoffmann 1930-7-25 s.n. Santa Barbara Mission Pine 1921 Comment
  POM171854  Carex serratodens Ralph Hoffmann 1930-7-25 s.n. Santa Barbara Mission Pines, San Rapfael Mountains 1829 Comment
  POM171852  Tauschia parishii Ralph Hoffmann 1930-7-25 s.n. Santa Barbara Mission Pine, San Raphael Mountains. 1890 Comment
  POM171850  Cressa truxillensis Ralph Hoffmann 1930-9-21 s.n. Santa Barbara near the beach, Scorpion Harbor, Santa Cruz Island. Comment
  POM171315  Bloomeria crocea var. crocea Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Interior of Santa Cruz Island. Comment
  POM171313  Epilobium ciliatum subsp. ciliatum Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Santa Cruz Island. Valdez. Comment
  POM170984  Helianthemum greenei Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Santa Cruz Island. Pelican Bay . Comment
  POM170964  Castilleja mollis Ralph Hoffmann 1930-8-9 s.n. Santa Barbara Santa Rosa Island. West end of island. Comment
  POM170962  Calochortus luteus Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Interior of Santa Cruz Island. Comment
  POM170863  Piperia elongata Ralph Hoffmann 1930-6-13 s.n. Santa Barbara Santa Rosa Island. Comment
  POM162899  Lupinus nanus subsp. nanus Ralph Hoffmann 1929-5-30 j 4 Santa Barbara Figueroa Mountain., San Rafael Range 1220 Comment
  OBI56265  Chorizanthe obovata Ralph Hoffman 1932-7-14 758 Santa Barbara 5 mi N of Lompoc Comment
  LA204059  Berberis pinnata subsp. insularis R. Hoffmann; 1931-4-12 189 Santa Barbara Santa Cruz Island, W-end of island, border of stream and base of pine forest, Comment
  JEPS69582  Gilia clivorum Ralph Hoffmann 1929-4-16 Santa Barbara above Green Canyon (Santa Rosa Island); Santa Barbara Region, , above Green Cayon Comment
  JEPS56920  Eriogonum gracile var. gracile Ralph Hoffmann 1927-9-15 2376 Santa Barbara 5 mi n Lompoc Comment
  JEPS56764  Eriogonum viridescens Ralph Hoffmann 1930-7-23 Santa Barbara Little Pine San Rafael Mts., Little Pine Comment
  JEPS43067  Jepsonia malvifolia Ralph Hoffmann 1 Santa Barbara 1/2 mi e Valdez Harbor; Santa Cruz Island Comment
  CAS-BOT-BC74069  Turritis glabra Ralph Hoffmann 1931-5-31 s.n. Santa Barbara Point Sal. Comment
  CAS-BOT-BC64585  Armeria maritima subsp. californica Ralph Hoffmann 1932-5-10 691- 2 -3 Santa Barbara Santa Rosa Island. Comment
  CAS-BOT-BC55493  Hornungia procumbens Ralph Hoffman 1930-4-10 s.n. Santa Barbara San Miguel Island. Comment
  CAS-BOT-BC55248  Erysimum suffrutescens Ralph Hoffman 1930-4-15 s.n. Santa Barbara Surf. Comment
  CAS-BOT-BC437996  Ribes Ralph Hoffmann 1930-3-20 s.n. Santa Barbara Carpinteria Comment
  CAS-BOT-BC435409  Lithophragma cymbalaria Ralph Hoffmann 1929-3-22 s.n. Santa Barbara Cochies [Coches] Prietos, Santa Cruz Island Comment
  CAS-BOT-BC403576  Eschscholzia californica Ralph Hoffmann 1930-4-8 s.n. Santa Barbara Santa Rosa Island Comment
  CAS-BOT-BC39038  Arctostaphylos insularis Ralph Hoffmann 1931-9-10 s.n. Santa Barbara Santa Cruz Island, 2 miles sw of Fry's Harbor Comment
  CAS-BOT-BC382789  Uropappus lindleyi Ralph Hoffmann 1930-4-8 s.n. Santa Barbara East Point, Santa Rosa Island Comment
  CAS-BOT-BC361583  Pseudognaphalium stramineum Ralph Hoffmann 1930-4-10 s.n. Santa Barbara San Miguel Island Comment
  CAS-BOT-BC344510  Madia exigua Ralph Hoffmann 1930-6-14 s.n. Santa Barbara Santa Cruz Island Comment
  CAS-BOT-BC304160  Eriophyllum confertiflorum Ralph Hoffmann 1930-6-11 s.n. Santa Barbara San Miguel Island Comment
  CAS-BOT-BC293937  Deinandra fasciculata Ralph Hoffmann 1930-4-17 s.n. Santa Barbara Point Sal Comment
  CAS-BOT-BC29108  Achyrachaena mollis Ralph Hoffman 1929-4-17 s.n. Santa Barbara Santa Rosa Island Comment
  CAS-BOT-BC287236  Cotula australis Ralph Hoffmann 1930-6-14 s.n. Santa Barbara Main Ranch, Santa Cruz Island Comment
  CAS-BOT-BC286969  Cotula coronopifolia Ralph Hoffmann 1929-4-18 s.n. Santa Barbara Santa Rosa Isl. Comment
  CAS-BOT-BC285701  Cirsium occidentale var. occidentale Ralph Hoffmann 1930-4-8 s.n. Santa Barbara Santa Rosa Island Comment
  CAS-BOT-BC284211  Chaenactis glabriuscula var. lanosa Ralph Hoffmann 1929-4-19 s.n. Santa Barbara Near ranch, Santa Rosa Island Comment
  CAS-BOT-BC250655  Phalaris minor Ralph Hoffmann 1930-5-5 s.n. Santa Barbara Santa Barbara Comment
  CAS-BOT-BC23608  Arctostaphylos confertiflora Ralph Hoffmann 1930-12-6 157 Santa Barbara Santa Rosa Island, Black Mt. Comment
  CAS-BOT-BC235834  Keckiella cordifolia Ralph Hoffmann 1930-6-12 s.n. Santa Barbara Torrey Pines, Santa Rosa Island Comment
  CAS-BOT-BC230425  Navarretia mitracarpa Ralph Hoffmann 1929-5-30 s.n. Santa Barbara Figueroa Mountain Comment
  CAS-BOT-BC224298  Calystegia macrostegia Ralph Hoffmann 1927-5-14 s.n. Santa Barbara Smugglers Cove, Santa Cruz Isl. Comment
  CAS-BOT-BC224289  Calystegia macrostegia Ralph Hoffmann 1930-6-13 s.n. Santa Barbara Santa Rosa Island Comment
  CAS-BOT-BC209366  Ribes sanguineum var. glutinosum Ralph Hoffmann 1929-3-7 s.n. Santa Barbara 6 miles east of Jalamo [Jalama] Comment
  CAS-BOT-BC195847  Lupinus albifrons var. albifrons Ralph Hoffmann 1929-4-17 s.n. Santa Barbara Tobo Canon [Canyon], Santa Rosa Island Comment
  CAS-BOT-BC181319  Silene laciniata Ralph Hoffmann 1930-4-9 s.n. Santa Barbara Santa Rosa Island - Channel Islands Comment
  CAS-BOT-BC164484  Clarkia epilobioides Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Valdez, Santa Cruz Island Comment
  CAS-BOT-BC159511  Drymocallis glandulosa var. glandulosa Ralph Hoffmann 1931-5-31 s.n. Santa Barbara Point Sal Comment
  CAS-BOT-BC159129  Phacelia ramosissima var. montereyensis Ralph Hoffmann 1931-6-6 s.n. Santa Barbara Sand dunes, Surf Comment
  CAS-BOT-BC155718  Bromus diandrus Ralph Hoffmann 1930-6-11 s.n. Santa Barbara Santa Cruz: W end of island, along road to fraser point, ca. 0.6 mile N of Cristy Ranch, just N of corrals. 30 Comment
  CAS-BOT-BC155715  Bromus diandrus Ralph Hoffmann 1930-7-1 s.n. Santa Barbara Santa Cruz Island. Naer Prisoner's Harbor. Comment
  CAS-BOT-BC149006  Bromus carinatus var. carinatus Ralph Hoffmann 1929-4-17 s.n. Santa Barbara Santa Rosa Island. Lobo Canyon. Comment
  CAS-BOT-BC130714  Lilium pardalinum Ralph Hoffmann 1930-7-25 s.n. Santa Barbara Mission Pine, San Rafael Mts. 1828 Comment
  CAS-BOT-BC119585  Carex nudata Ralph E. Hoffmann 1930-3-9 s.n. Santa Barbara Rocky bed of Gaviota Creek. Comment
  UC1492735  Caulanthus coulteri Freed W. Hoffman 1950-4-19 3356 San Luis Obispo Maricopa-Ojai Road in Cuyama Valley 1.2 mi from intersection Highway 399 and Highway 166 (at junction of Santa Barbara, San Luis Obispo and Kern Counties in San Luis Obispo County); Grace V. Whitener Ranch Comment
  RSA0107366  Eriastrum densifolium subsp. densifolium Ralph Hoffmann 1931-5-30 s.n. San Luis Obispo Oceano. Comment
  SBBG72224  Cardamine californica R. Hoffmann 1931-1-28 San Luis Obispo San Simeon Comment
  SBBG72029  Ribes divaricatum var. pubiflorum R. Hoffmann 1930-4-18 San Luis Obispo Oceano Comment
  SBBG71981  Monardella undulata subsp. crispa R. Hoffmann 1930-4-9 San Luis Obispo Arroyo Grande Comment
  SBBG69924  Sagina maxima subsp. crassicaulis R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  SBBG68985  Lupinus chamissonis R. Hoffmann 1930-4-19 San Luis Obispo Oceano Comment
  SBBG68775  Plantago subnuda R. Hoffmann 1930-4-18 San Luis Obispo Oceano Comment
  SBBG67358  Acmispon heermannii var. orbicularis R. Hoffmann 1930-4-19 San Luis Obispo Oceano Comment
  SBBG66198  Agoseris apargioides var. apargioides R. Hoffmann 1931-1-28 San Luis Obispo San Simeon Comment
  SBBG63433  Pluchea sericea R. Hoffmann 1927-10-14 San Luis Obispo Alamo Crk, Lower Cuyama Valley Comment
  SBBG60092  Ludwigia peploides R. Hoffmann 1927-10-14 San Luis Obispo Alamo Crk, Cuyama Valley Comment
  SBBG57170  Carex pansa R. Hoffmann 1930-4-18 San Luis Obispo Arroyo Grande Comment
  SBBG57167  Carex pansa R. Hoffmann 1930-4-19 San Luis Obispo Arroyo Grande Comment
  SBBG56571  Bromus hordeaceus R. Hoffmann 1931-5-30 San Luis Obispo Gun Club, Oceano Comment
  SBBG44933  Ribes divaricatum var. pubiflorum R. Hoffmann 1931-5-30 San Luis Obispo Oceano Comment
  SBBG34777  Prunus fasciculata var. fasciculata R. Hoffmann 1931-5-30 San Luis Obispo Oceano-Casmalia Comment
Read comments
Jul 29 2018
  RSA392636  Chorizanthe angustifolia Ralph Hoffman 1930-4-18 s.n. San Luis Obispo Arroyo Grande Comment
  CAS-BOT-BC215052  Lupinus chamissonis Hoffman 1930-4-19 7 San Luis Obispo Sand dunes, Oceano Comment
  RSA416206  Achillea millefolium var. californica L. E. Hoffman 1933-5-13 s.n. San Francisco San Francisco Bay Comment
  UC1492756  Caulanthus heterophyllus var. heterophyllus Freed W. Hoffman 1952-4-7 4178 San Diego Highway 78 4.2 mi e Ramona; e of Ramona Comment
  SD253331  Bouteloua aristidoides var. aristidoides Ralph Hoffmann 1929-9-12 San Diego San Felipe Valley Comment
  RSA0079068  Cryptantha muricata var. jonesii Ralph Hoffmann 1932-4-22 s.n. San Diego Rocky ridge above Pelican Harbor/ Santa Cruz Island. Comment
  SBBG72676  Amaranthus fimbriatus R. Hoffmann 1929-9-11 San Diego Warner's Hot Springs Comment
  SBBG67698  Stillingia linearifolia R. Hoffmann 1929-9-12 San Diego San Felipe Valley Comment
  SBBG63369  Pseudognaphalium microcephalum R. Hoffmann 1928-9-13 San Diego Santa Ysabel Comment
  SBBG62847  Ericameria pinifolia R. Hoffmann 1928-10-21 San Diego Campo Comment
  SBBG60990  Holocarpha virgata subsp. elongata R. Hoffmann 1929-9-9 San Diego San Diego Comment
  SBBG60583  Bahiopsis parishii R. Hoffmann 1929-9-12 San Diego San Felipe Valley Comment
  SBBG56979  Sporobolus cryptandrus R. Hoffmann 1929-9-13 San Diego San Felipe Valley Comment
Read comments
Dec 24 2009
  CAS-BOT-BC99838  Baccharis sarothroides Ralph Hoffmann 1929-9-9 s.n. San Diego Mission Valley, San Diego Comment
  CAS-BOT-BC97641  Symphyotrichum defoliatum Ralph Hoffmann 1929-9-13 s.n. San Diego Cuyamaca Mt. Comment
  CAS-BOT-BC227887  Elymus elymoides Ralph Hoffmann 1929-9-11 s.n. San Diego Warner's [Warner] Hot Springs Comment
  CAS-BOT-BC202512  Argythamnia serrata Ralph Hoffmann 1929-9-12 s.n. San Diego San Felipe Valley Comment
  CAS-BOT-BC137481  Aristida purpurea var. wrightii Ralph Hoffman 1929-9-12 s.n. San Diego San Felipe Valley. Comment
  UC921163  Calyptridium monandrum Freed Hoffman 1950-4-23 3764 San Bernardino 6.7 mi n of Miller Canyon Public Camp (on Crestline-Tejon Road) 1036 Comment
  UC1299178  Lotus grandiflorus Freed W. Hoffman 1950-4-23 3740 San Bernardino 0.9 mi s Miller Canyon Public Camp Comment
  RSA0028404  Ceanothus velutinus L. E. Hoffman 1932-9-5 s.n. San Bernardino Way to Lake Arrowhead, San Bernardino Mts. Comment
  POM363603  Monoptilon bellioides Ralph Hoffman 1930-5-14 s.n. San Bernardino Marble Mts, 20 miles W of Fenner. Comment
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Jan 9 2017
  POM357443  Erigeron divergens L. E. Hoffman 1933-8-24 S.N. San Bernardino Upper Santa Ana River. Comment
  LA208401  Galium angustifolium Ralph Hoffmann; 1931-6-13 383 San Bernardino Little San Bernardino Mountains, Granite ridges, 2 Mi N of Warren's Well 1158 Comment
  UCR111273  Eriogonum mohavense Ralph Hoffmann 1931-6-13 395 San Bernardino Mojave Desert, near Victorville 915 Comment
  UC1292768  Streptanthus bernardinus Freed W. Hoffman 1950-4-22 3353 San Bernardino 0.2 mi NE of Arrowbear Lake Post Office (along Hwy 18) 1889 Comment
  SD44548  Phacelia fremontii Freed W. Hoffman 1950-4-21 3320 San Bernardino 13.4 miles from Lucerne Valley on Cushenberry Grade, road to Baldwin Lake. 1829 Comment
  SBBG72714  Boerhavia coulteri R. Hoffmann 1931-6-15 453 San Bernardino S base of Sheep Hole Mtns, NE of Twentynine Palms Comment
  SBBG72592  Atriplex rosea R. Hoffmann 1927-9-29 San Bernardino Baldwin Lake Comment
  SBBG72336  Holodiscus discolor var. microphyllus R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1676 Comment
  SBBG70325  Thysanocarpus curvipes R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG70175  Eschscholzia minutiflora R. Hoffmann 1931-6-15 San Bernardino Twentynine Palms Comment
  SBBG69825  Abronia villosa R. Hoffmann 1930-4-26 San Bernardino Garlic Spring Comment
  SBBG69794  Mirabilis laevis var. crassifolia R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1219 Comment
  SBBG69629  Nemacladus sigmoideus R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG69599  Nemacladus orientalis R. Hoffmann 1932-4-9 San Bernardino 7 mi W of Copper City Comment
  SBBG69424  Cucurbita palmata R. Hoffmann 1930-4-25 San Bernardino Cave Spring 914 Comment
  SBBG69411  Opuntia basilaris var. basilaris R. Hoffmann 1930-5-16 San Bernardino Bonanza King Mine 1219 Comment
  SBBG69358  Mentzelia reflexa R. Hoffmann 1930-4-25 San Bernardino Cave Springs Wash Comment
  SBBG69351  Mentzelia tricuspis R. Hoffmann 1930-4-24 San Bernardino NE of Barstow Comment
  SBBG69297  Mentzelia albicaulis R. Hoffmann 1930-4-25 San Bernardino Cave Spring Comment
  SBBG69263  Mentzelia involucrata R. Hoffmann 1930-5-17 San Bernardino 7 mi S of Fenner Comment
  SBBG68799  Plantago patagonica R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1219 Comment
  SBBG68483  Krameria erecta R. Hoffmann 1930-4-24 San Bernardino Calico Mtns 822 Comment
  SBBG68476  Senna armata R. Hoffmann 1929-4-28 San Bernardino Daggett Comment
  SBBG68418  Astragalus acutirostris R. Hoffmann 1930-4-25 San Bernardino near Granite Mtns 762 Comment
  SBBG68417  Astragalus acutirostris R. Hoffmann 1930-4-25 San Bernardino above Cave Spring Comment
  SBBG68083  Acmispon strigosus R. Hoffmann 1930-5-15 San Bernardino Providence Mtns Comment
  SBBG68065  Psorothamnus fremontii R. Hoffmann 1930-5-15 San Bernardino Fenner-Bonanza King Mine Comment
  SBBG68063  Psorothamnus arborescens var. arborescens R. Hoffmann 1930-5-15 San Bernardino W of Victorville Comment
  SBBG67918  Stephanomeria pauciflora R. Hoffmann 1929-4-27 San Bernardino Ord Mtns Comment
  SBBG67917  Stephanomeria pauciflora R. Hoffmann 1930-5-14 San Bernardino Marble Mtn, 20 mi W of Fenner Comment
  SBBG67799  Fagonia laevis R. Hoffmann 1931-6-14 381 San Bernardino 6 mi S of Twentynine Palms, rd to Gold Park 822 Comment
  SBBG67697  Stillingia linearifolia R. Hoffmann 1931-6-14 San Bernardino 5 mi S of Twentynine Palms Comment
  SBBG67691  Tragia ramosa R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1371 Comment
  SBBG67685  Croton setiger R. Hoffmann 1930-5-19 San Bernardino Mojave River, Daggett Comment
  SBBG67521  Linum lewisii var. lewisii R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SBBG67340  Acmispon americanus R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  SBBG67017  Lupinus odoratus R. Hoffmann 1929-4-5 San Bernardino Kramer Comment
  SBBG66831  Castilleja chromosa R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1219 Comment
  SBBG66733  Diplacus bigelovii var. bigelovii R. Hoffmann 1931-6-13 San Bernardino Twentynine Palms Comment
  SBBG66455  Keckiella antirrhinoides subsp. microphylla R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1371 Comment
  SBBG66253  Prenanthella exigua R. Hoffmann 1930-4-25 San Bernardino Garlic Spring Comment
  SBBG66118  Brickellia atractyloides R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG65805  Pectis papposa R. Hoffmann 1931-6-15 San Bernardino base of Sheep Hole Mtns, NE of Twentynine Palms Comment
  SBBG65551  Eriogonum saxatile R. Hoffmann 1927-9-29 San Bernardino near Big Bear Lake Comment
  SBBG65389  Atriplex parryi R. Hoffmann 1931-9-29 San Bernardino 10 mi W of Trona Comment
  SBBG65254  Nitrophila occidentalis R. Hoffmann 1930-4-25 San Bernardino Saratoga Spring [Death Valley] Comment
  SBBG65245  Eriogonum nidularium R. Hoffmann 1930-5-19 San Bernardino Kramer Comment
  SBBG65233  Eriogonum wrightii var. wrightii G. W. Hoffmann 1930-9-17 San Bernardino 10 mi E of Needles Comment
  SBBG65202  Eriogonum plumatella R. Hoffmann 1931-6-14 San Bernardino Gold Park, 10 mi S of Twentynine Palms Comment
  SBBG65186  Eriogonum parishii R. Hoffmann 1927-9-28 San Bernardino above Big Bear Lake Comment
  SBBG64719  Linanthus pungens subsp. pulchriflorus R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1676 Comment
  SBBG64465  Gilia inconspicua var. sinuata R. Hoffmann 1930-5-17 San Bernardino 7 mi S of Fenner Comment
  SBBG64097  Eriogonum nidularium R. Hoffmann 1929-4-27 San Bernardino Ord Mtns Comment
  SBBG63943  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-4-27 San Bernardino Helendale, Mojave River W of Barstow Comment
  SBBG63633  Cryptantha barbigera R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SBBG63380  Pseudognaphalium microcephalum R. Hoffmann 1927-9-29 San Bernardino Arrowhead Lake Comment
  SBBG63316  Baccharis sergiloides R. Hoffmann 1929-4-27 San Bernardino Helendale Comment
  SBBG63190  Stylocline intertexta R. Hoffmann 1930-5-16 San Bernardino 10 mi NW of Fenner Comment
  SBBG63173  Logfia filaginoides R. Hoffmann 1930-5-15 San Bernardino Providence Mtns Comment
  SBBG63166  Baccharis salicifolia R. Hoffmann 1929-4-5 San Bernardino Mojave River, Barstow Comment
  SBBG63119  Heterotheca sessiliflora subsp. echioides R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  SBBG62806  Ericameria paniculata R. Hoffmann 1929-10-27 San Bernardino W of Trona Comment
  SBBG62395  Oxytheca perfoliata R. Hoffmann 1928-11-9 San Bernardino SE of Kramer Comment
  SBBG62379  Sidotheca caryophylloides R. Hoffmann 1927-9-29 San Bernardino Big Bear Lake Comment
  SBBG62255  Chorizanthe rigida R. Hoffmann 1930-5-19 San Bernardino 16 mi SE of Kramer Comment
  SBBG62253  Chorizanthe rigida R. Hoffmann 1928-11-9 San Bernardino 5 mi SE of Kramer Comment
  SBBG61903  Eriogonum deflexum R. Hoffmann 1931-9-29 San Bernardino 10 mi W of Trona Comment
  SBBG61167  Dicoria canescens R. Hoffmann 1929-10-27 San Bernardino Trona Comment
  SBBG60826  Encelia actoni R. Hoffmann 1930-5-15 San Bernardino Fenner-Bonanza King Mine Comment
  SBBG60815  Xylorhiza tortifolia var. tortifolia R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1371 Comment
  SBBG60798  Bahiopsis reticulata R. Hoffmann 1930-4-25 San Bernardino Cave Springs Wash Comment
  SBBG60783  Bebbia juncea R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  SBBG60776  Erigeron divergens R. Hoffmann 1927-9-29 San Bernardino Baldwin Lake Comment
  SBBG60729  Erigeron divergens R. Hoffmann 1927-9-29 San Bernardino Baldwin Lake Comment
  SBBG60711  Monoptilon bellioides R. Hoffmann 1930-5-7 San Bernardino ca. 7 mi S of Fenner Comment
  SBBG60494  Oenothera cespitosa subsp. marginata R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG59161  Eleocharis parishii R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SBBG58506  Fraxinus anomala R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1371 Comment
  SBBG58383  Gilia latiflora subsp. davyi R. Hoffmann 1930-5-19 San Bernardino 7 mi W of Barstow Comment
  SBBG58179  Cuscuta occidentalis R. Hoffmann 1931-6-12 San Bernardino 5 mi W of Warren's Well Comment
  SBBG57257  Juncus bufonius R. Hoffmann 1927-9-27 San Bernardino border of Arrowhead Lake Comment
  SBBG57242  Juncus balticus R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG57115  Bouteloua aristidoides R. Hoffmann 1931-6-15 San Bernardino base of Sheep Hole Mtns, NE of Twentynine Palms Comment
  SBBG56974  Sporobolus cryptandrus R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1371 Comment
  SBBG56892  Dasyochloa pulchella R. Hoffmann 1930-5-15 San Bernardino Fenner-Bonanza King Mine Comment
  SBBG56814  Eragrostis pectinacea R. Hoffmann 1929-9-10 San Bernardino Fontana, 10 mi N of Riverside Comment
  SBBG56780  Poa secunda R. Hoffmann 1930-5-15 San Bernardino Providence Mtns Comment
  SBBG56725  Festuca microstachys var. pauciflora R. Hoffmann 1929-4-5 San Bernardino Kramer Comment
  SBBG56723  Festuca microstachys var. pauciflora R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1371 Comment
  SBBG56472  Ephedra viridis R. Hoffmann 1929-4-27 San Bernardino near Barstow Comment
  SBBG3052  Prunus fasciculata var. fasciculata R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1341 Comment
  SBBG111  Eriogonum davidsonii R. Hoffmann 1927-9-26 San Bernardino just E of Cajon Pass Summit Comment
  RSA766387  Eriogonum palmerianum Ralph Hoffmann 1930-3-17 2881 San Bernardino 1 mile south of Fenner Comment
  RSA766122  Eriogonum maculatum Ralph Hoffmann 1930-5-17 2880 San Bernardino 3 miles S. E. of Fenner. Comment
  RSA685819  Cheilanthes parryi Ralph Hoffmann 1930-5-15 179 San Bernardino Providence Mts. 1372 Comment
  RSA484103  Achnatherum parishii subsp. parishii Ralph Hoffman 1930-5-15 s.n. San Bernardino Providence Mts. 1524 Comment
  RSA483231  Sporobolus airoides Ralph Hoffman 1930-5-18 s.n. San Bernardino West end of Providence Mountains 1220 Comment
  RSA478818  Grayia spinosa Ralph Hoffmann 1925-4-4 s.n. San Bernardino Cave Springs. Comment
  RSA478772  Krascheninnikovia lanata L. E. Hoffman 1931-5-30 s.n. San Bernardino Hesperia, Mojave Desert. Comment
  RSA446835  Mentzelia obscura Ralph Hoffman 1930-5-16 s.n. San Bernardino Providence Mts 1300 Comment
  RSA432410  Chamaesyce micromera Ralph Hoffmann 1930-5-17 s.n. San Bernardino Canyon. West end of Providence Mountains. Comment
  RSA417689  Aster occidentalis Dr Ralph Hoffman 1933-8-24 s.n. San Bernardino Bluff Lake, San Bernardino National Forest Comment
  RSA399976  Ranunculus cymbalaria var. saximontanus Ralph Hoffman 1931-6-12 s.n. San Bernardino Old Woman Spring Comment
  RSA383806  Ephedra nevadensis L. E. Hoffman 1931-5-30 s.n. San Bernardino Hesperia, Mojave Desert. Comment
  POM363430  Bromus marginatus Ralph Hoffman 1930-5-18 s.n. San Bernardino West end of Providence Mtn. 1220 Comment
  POM362758  Salix lasiolepis L. E. Hoffman 1934-4-27 s.n. San Bernardino Waterman Canyon (above Ranger station). Comment
  POM356490  Dyssodia cooperi Dr Ralph Hoffman 1930-5-18 s.n. San Bernardino 20 miles NW Fenner 900 Comment
  POM177569  Fagonia laevis Ralph Hoffmann 1931-6-15 s.n. San Bernardino Sheep Palms. Between Twenty-nine Palms ans Amboy Comment
  POM171608  Cryptantha maritima var. pilosa Ralph Hoffmann 1930-4-25 s.n. San Bernardino Cave Spring. Comment
  POM171376  Hymenolobus procumbens Ralph Hoffmann 1930-5-18 s.n. San Bernardino 10 miles west of Fenner. Comment
  POM171367  Ambrosia eriocentra Ralph Hoffmann 1930-5-18 s.n. San Bernardino West end of Providence Mountains. 1220 Comment
  LA208472  Galium munzii Ralph Hoffmann; 1930-6-1 439 San Bernardino San Bernardino Mountains, Near Cushenberry Springs Comment
  JEPS56825  Eriogonum inflatum var. inflatum Ralph Hoffmann 1930-4-25 San Bernardino Garlic Spring Comment
  JEPS56665  Eriogonum palmerianum Ralph Hoffmann 1930-5-18 San Bernardino Pass between Dad Mts. and Providence Mts. 1173 Comment
  CAS-BOT-BC83179  Eschscholzia minutiflora Ralph Hoffmann 1931-6-13 s.n. San Bernardino 49 Palms Canyon, near 29 Palms. Comment
  CAS-BOT-BC81837  Ephedra nevadensis Ralph Hoffmann 1929-4-5 s.n. San Bernardino Kramer, Mojave Des. Comment
  CAS-BOT-BC375523  Stephanomeria exigua subsp. exigua Ralph Hoffmann 1930-6-15 s.n. San Bernardino 8 miles n. of Fenner Comment
  CAS-BOT-BC349775  Monoptilon bellioides Ralph Hoffmann 1930-4-24 s.n. San Bernardino 7 miles ne. of Barstow Comment
  CAS-BOT-BC347735  Malacothrix glabrata Ralph Hoffmann 1930-4-24 s.n. San Bernardino Calico Mts. Comment
  CAS-BOT-BC327028  Trixis californica Ralph Hoffmann 1931-6-13 401 San Bernardino 49 Palms Canyon near 29 Palms Comment
  CAS-BOT-BC303598  Geraea canescens Ralph Hoffman 1930-4-24 s.n. San Bernardino Near Barstow Comment
  CAS-BOT-BC168107  Rhus aromatica Ralph Hoffmann 1931-6-13 s.n. San Bernardino 49 Palms Canyon near 29 Palms Comment
  CAS-BOT-BC160087  Eremothera boothii subsp. condensata Ralph Hoffmann s.n. San Bernardino 10 miles west of Ludlow Comment
  CAS-BOT-BC137524  Aristida purpurea var. nealleyi Ralph Hoffmann 1930-5-18 s.n. San Bernardino West end of the Providence Mountains. 1219 Comment
  UC1299390  Delphinium patens Freed W. Hoffman 1949-4-22 2932 San Benito 18.5 mi n New Idria; South Coast Ranges, Griswold Canyon 457 Comment
  UC1299206  Mentzelia lindleyi Freed W. Hoffman 1949-4-23 2987 San Benito 2.7 mi New Idria (In a gulch to the west of the road.); South Coast Ranges,San Carlos Creek 563 Comment
  SEINET9636471 Image available Brodiaea elegans subsp. elegans Fred W. Hoffman 1947-5-12 1405 San Benito East of Panoche Pass. Comment
  UC1299742  Allium howellii var. sanbenitense Freed W. Hoffman 1949-4-22 2800 San Benito 18.1 mi. from New Idria (Griswold Canyon on rd. from Panoche to New Idria); e. San Benito Co. Comment
  UC1299740  Allium howellii Freed W. Hoffman 1949-4-23 2899 San Benito 2.7 mi n New Idria (hilltop e of San Carlos Creek); San Carlos Creek 563 Comment
  UC1299542  Ceanothus leucodermis Freed W. Hoffman 1947-5-10 1503 San Benito 5 mi e Hernandez (near Fresno-San Benito Co. line) Comment
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Jan 1 2021
  UC1292767  Streptanthus campestris Freed W. Hoffman 1950-4-25 3352 Riverside road up El Toro Mountain, 1.3 mi from Hwy 74 1554 Comment
  SBBG72353  Rubus parviflorus R. Hoffmann 1929-9-7 Riverside San Jacinto Mtns Comment
  SBBG72285  Boechera pendulocarpa R. Hoffmann 1929-9-10 Riverside San Jacinto Mtns 2438 Comment
  SBBG71661  Silene parishii R. Hoffmann 1929-9-5 Riverside San Jacinto Mtns 2438 Comment
  SBBG69816  Abronia villosa R. Hoffmann 1929-9-11 Riverside Thomas Valley Comment
  SBBG68076  Psorothamnus emoryi R. Hoffmann 1928-10-21 Riverside below Fig Tree John's [Figtree John Spring] -60 Comment
  SBBG65369  Chenopodium leptophyllum R. Hoffmann 1929-9-6 Riverside San Jacinto Mtns 2438 Comment
  SBBG64303  Eriogonum wrightii var. wrightii R. Hoffmann 1929-9-7 Riverside San Jacinto Mtns 1645 Comment
  SBBG64297  Eriogonum wrightii var. subscaposum R. Hoffmann 1929-9-10 Riverside San Jacinto Mtns 2438 Comment
  SBBG62603  Ericameria cuneata R. Hoffmann 1929-9-8 Riverside San Jacinto Mtns 2133 Comment
  SBBG61547  Phoradendron juniperinum R. Hoffmann 1929-9-6 Riverside San Jacinto Mtns Comment
  SBBG60919  Helianthus californicus R. Hoffmann 1929-9-7 Riverside San Jacinto Mtns Comment
  SBBG59640  Perideridia parishii R. Hoffmann 1929-9-6 Riverside Tahquitz Valley 2438 Comment
  SBBG59444  Deschampsia elongata R. Hoffmann 1929-9-7 Riverside Strawberry Valley Comment
  SBBG59329  Elymus elymoides R. Hoffmann 1929-9-8 Riverside San Jacinto Mtns Comment
  SBBG58398  Arctostaphylos pungens R. Hoffmann 1929-9-6 Riverside Tahquitz Pk Comment
  SBBG57113  Chloris virgata R. Hoffmann 1929-9-4 Riverside between Wineville [Mira Loma] and Riverside Comment
  SBBG57049  Achnatherum occidentale subsp. occidentale R. Hoffmann 1929-9-6 Riverside San Jacinto Mtns 2438 Comment
  SBBG56301  Cystopteris fragilis R. Hoffmann 1929-9-5 Riverside Tahquitz Valley 2438 Comment
  RSA457867  Stillingia linearifolia L. E. Hoffman 1932-11-26 17093 Riverside San Jacinto Mtns. Comment
  RSA440811  Cleome isomeris Ralph Hoffmann 1932-11-26 s.n. Riverside Beaumont-Banning Pass. Comment
Read comments
Apr 2 2011
  RSA415845  Astragalus tricarinatus Ralph Hoffmann 1929-9-13 s.n. Riverside Colorado Desert, Riverside. Comment
  RSA389962A  Ziziphus parryi L. E. Hoffman 1932-11-26 18079 Riverside Pinon Flats, San Jacinto Mts. Comment
  RSA378340  Yucca schidigera Louis E. Hoffman 1932-11-26 s.n. Riverside Beaumont - Banning Pass [San Gorgorino Pass] Comment
  RSA0066125  Heuchera Ralph Hoffmann 1929-9-6 s.n. Riverside San Jacinto Mountains. 2590 Comment
  POM350408  Isocoma acradenia var. eremophila L. E. Hoffman 1927-08 s.n. Riverside Beaumont, Banning Pass. Comment
  POM162493  Poa fendleriana Ralph Hoffmann 1929-9-6 s.n. Riverside San Jacinto Mountain Comment
  POM162481  Muhlenbergia richardsonis Ralph Hoffmann 1929-9-8 s.n. Riverside San Jacinto Mountains 1829 Comment
  POM161528  Symphoricarpos rotundifolius var. parishii Ralph Hoffmann 1929-9-6 s.n. Riverside Granite ridges, San Jacinto Mountains. 2439 Comment
  POM161527  Artemisia dracunculus Ralph Hoffmann 1929-9-6 s.n. Riverside Tahquitz Valley, San Jacinto Mts. 2438 Comment
  LA208441  Galium stellatum var. eremicum Ralph Hoffmann; 1931-6-14 509 Riverside 6 mi S of 29 Palms on road to Gold Park Comment
Read comments
Mar 9 2014
  CAS-BOT-BC99876  Baccharis sergiloides Ralph Hoffmann 1931-6-15 s.n. Riverside 49 Palms Canyon near 29 palms Comment
  CAS-BOT-BC71528  Pellaea mucronata var. californica Ralph Hoffman 1929-9-6 s.n. Riverside Mt. San Jacinto 2286 Comment
  CAS-BOT-BC275040  Muhlenbergia richardsonis Ralph Hoffmann 1929-9-5 s.n. Riverside Tahquitz Valley, San Jacinto Mountain 2438 Comment
  CAS-BOT-BC248633  Eriogonum apiculatum Ralph Hoffmann 1929-9-10 s.n. Riverside Tahquitz Pk., San Jacinto Mt 2499 Comment
  CAS-BOT-BC144849  Potentilla rimicola Ralph Hoffman 1929-9-6 s.n. Riverside San Jacinto Mt. 2438 Comment
  CAS-BOT-BC138653  Agrostis stolonifera Ralph Hoffman 1929-9-7 s.n. Riverside Mount San Jacinto. 1645 Comment
  HSC77874  Myriophyllum sibiricum Dale K. Hoffman 1977-11-12 Plumas Manzanita Lake, Lassen Nat'l Park Comment
  UC1146625  Elymus glaucus Freed W. Hoffman 1946-6-9 1810 Plumas Lake Almanor Comment
  UC1146574  Festuca pratensis Freed W. Hoffman 1946-6-11 1835 Plumas near Mohawk Comment
  RSA398991  Ceanothus velutinus L. E. Hoffman 1933-8-12 s.n. Nevada Deer Spring, Trukee River Comment
  UCD142806  Euphorbia serpillifolia Freed W. Hoffman 1946-8-20 856 Napa Soda Creek. Comment
  UC1238994  Castilleja minor subsp. spiralis Freed W. Hoffman 1946-8-21 869 Napa near Morgan Valley (on the Knoxville Road, Hunting Creek, Napa-Lake county line); North Coast Ranges, Hunting Creek Comment
  UC1238986  Castilleja foliolosa Freed W. Hoffman 1946-8-21 865 Napa Hunting Creek North Coast Ranges (Napa-Lake county line) Comment
  JEPS34512  Castilleja minor subsp. spiralis Freed W. Hoffman 1946-8-21 869 Napa near Morgan Valley (near the Knoxville Road, along Hunting Creek, at the Napa-Lake County line); North Coast Ranges, Hunting Creek 609 Comment
  UC956592  Streptanthus breweri var. hesperidis Freed W. Hoffman 1949-5-10 2777 Napa along pipe line 1/4 mi below Conn Dam; North Coast Ranges Comment
  UC1299238  Lomatium repostum Freed W. Hoffman 1947-6-17 1645 Napa North Coast Ranges, Dry Creek Comment
  UC1299209  Crocanthemum scoparium var. vulgare Freed W. Hoffman 1946-8-21 1844 Napa near Knoxville; North Coast Ranges Comment
  UC1292770  Streptanthus breweri Freed W. Hoffman 1947-9-11 1069 Napa Butts Canyon North Coast Ranges Comment
  UCD107818  Lupinus hirsutissimus Freed W. Hoffman 1937-4-1 1174 Monterey above Posts Ranch. Big Sur. Comment
  UC1238921  Penstemon centranthifolius Freed W. Hoffman 1947-5-2 1437 Monterey Pine Ridge Trail, upper Big Sur River, Big Sur South Coast Ranges, Big Sur, Upper Big Sur River Comment
  SEINET11972534  Vaccinium ovatum F. W. Hoffman 1947-1 1532 Monterey Confluence of Cienegas Creek with Big Sur Comment
  RSA366794  Iris douglasiana Louis E. Hoffman 1929-3-26 s.n. Monterey Huckleberry Hill, Monterey. Comment
  JEPS34527  Mimulus grandis Freed W. Hoffman 1947-5-5 1497 Monterey Big Sur South Coast Ranges Comment
  UC1388308  Arctostaphylos glandulosa subsp. glandulosa Freed W. Hoffman 1947-5-2 1116 Monterey Pine Ridge Trail upper Big Sur Comment
  UC1299540  Ceanothus papillosus Freed W. Hoffman 1947-5-2 1109 Monterey Pine Ridge Trail, upper Big Sur Comment
  UC1299182  Lotus argophyllus var. fremontii Freed W. Hoffman 1947-5-2 1134 Monterey Pine Ridge Trail South Coast Ranges, Big Sur (upper Big Sur) Comment
  UC1239073  Mimulus aurantiacus var. aurantiacus Freed W. Hoffman 1947-5-9 1546 Monterey 3 1/2 mi s Carmel Highlands (Highway 1); South Coast Ranges, Granite Creek Comment
  SBBG64332  Eriogonum elegans R. Hoffmann 1931-7-22 Monterey dry stream bed of Salinas River, King City Comment
  SBBG64265  Eriogonum roseum R. Hoffmann 1931-7-18 Monterey S of Big Sur Comment
  SBBG63035  Solidago spathulata R. Hoffmann 1931-7-19 Monterey field back of sea bluff, Big Sur Comment
  SBBG60565  Corethrogyne filaginifolia R. Hoffmann 1931-7-18 Monterey S of Big Sur Comment
  SBBG58170  Cuscuta salina var. major R. Hoffmann 1930-7-16 Monterey Moss Bay Comment
  RSA399564A  Ceanothus rigidus L. E. Hoffman 1929-3-26 s.n. Monterey Monterey City Comment
  RSA66035  Eriogonum nudum var. deductum Ralph Hoffman 1930-7-11 9638 Mono Virginia Lakes, Sierra Nevada 2957 Comment
  RSA458720  Epilobium obcordatum Ralph Hoffman 1930-7-11 s.n. Mono Virginia Lakes, Sierra Nevada 2988 Comment
  RSA451641  Horkelia fusca subsp. parviflora L. E. Hoffman 1932-9-8 s.n. Mono Mammoth Lakes Region Comment
  RSA434708  Mimulus primuloides L. E. Hoffman 1933-8-10 s.n. Mono Near Virginia lake, Sierra Nevada Mts. Comment
  SBBG72497  Potentilla gracilis var. elmeri R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SBBG71693  Actaea rubra R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SBBG69877  Abronia turbinata R. Hoffmann 1930-7-11 Mono near Mammoth 2286 Comment
  SBBG69287  Mentzelia laevicaulis R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SBBG68918  Galium multiflorum R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SBBG68917  Galium multiflorum R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SBBG66197  Nothocalais alpestris R. Hoffmann 1930-7-11 Mono near Mammoth 2286 Comment
  SBBG60666  Dieteria canescens R. Hoffmann 1930-7-11 Mono Virginia Lakes 3048 Comment
  SBBG57318  Juncus parryi R. Hoffmann 1930-7-11 Mono Virginia Lakes 2987 Comment
  SBBG56261  Cryptogramma acrostichoides R. Hoffmann 1930-7-11 Mono Virginia Lakes Comment
  RSA478150  Stellaria longipes L. E. Hoffman 1932-9-6 s.n. Mono East of Lake Mary Comment
  RSA467801  Phyllodoce breweri L. E. Hoffman 1932-9-5 s.n. Mono Lake Arrowhead, near summit above lake Comment
Read comments
May 13 2012
  RSA467438  Phleum alpinum L. E. Hoffman 1933-8-10 s.n. Mono Near Virginia lake, Sierra Nevada Mts. Comment
  RSA466296  Polygonum bistortoides L. E. Hoffman 1933-8-10 s.n. Mono Near Virginia lake, Sierra Nevada Mts. Comment
  RSA401659  Monardella odoratissima L. E. Hoffman 1933-8-10 s.n. Mono Near Virginia lake, Sierra Nevada Mts. Comment
  RSA401656B  Monardella odoratissima L. E. Hoffman 1933-8-10 s.n. Mono Virginia Lake, Mono National Forest Comment
  RSA393400  Eriogonum nudum var. deductum L. E. Hoffman 1932-9-5 s.n. Mono Lake Arrowhead - Mammoth Lakes Region Comment
  RSA393316  Eriogonum nudum var. scapigerum L. E. Hoffman 1932-9-7 s.n. Mono Lake George - on road to Barrett's Lake, Mammoth Lakes region. Comment
  POM360812  Populus trichocarpa L. E. Hoffman 1932-9-7 s.n. Mono Mono Lake Region- road to Bodie. Comment
  POM357546  Erigeron peregrinus subsp. callianthemus L. E. Hoffman 1932-9-6 s.n. Mono East of Lake Mary Comment
  UC1299739  Allium lemmonii Freed W. Hoffman 1946-5-30 682 Modoc in pine woods not far from Canby (along Highway 86) Comment
  RSA202103  Arctostaphylos viscida subsp. mariposa Freed W. Hoffman 1947-10-4 1263 a Merced Near Bagby. Comment
  UCD137373  Lonicera Freed W. Hoffman 1946-5-17 956 Mendocino Exact location unknown. Comment
  UC956601  Streptanthus tortuosus Freed W. Hoffman 1949-7-10 2851 Mendocino upper side of rd to Anthony Peak 1.9 mi from Covelo-Williams road (approximately on Tehama-Mendocino county line) 1539 Comment
  UC1299647  Lesquerella occidentalis subsp. occidentalis Freed W. Hoffman 1949-7-10 3101 Mendocino 1.1 mi from summit Anthony Peak; Anthony Peak Comment
  UC1299557  Ceanothus integerrimus Freed W. Hoffman 1947-6-20 1610 Mendocino on line between Lake and Colusa counties, Summit of Goat Mountain Comment
  UC1292761  Streptanthus glandulosus Freed W. Hoffman 1949-10-8 3140 Mendocino 5.6 mi E of Navarro Bridge (along Navarro River) Comment
  UC1193296  Quercus chrysolepis W. P. Hoffman 1949-7-6 15 Mendocino Rockout Springs Mendocino National Forest, Rockout Springs 1219 Comment
  UC1193277  Ceanothus velutinus W. P. Hoffman 1949-6-5 12 Mendocino 3 mi sw Sherwood (Quad 43C3); Quad 43C3 701 Comment
  UC1193271  Quercus douglasii W. P. Hoffman 1949-7-6 17 Mendocino Elk Creek 731 Comment
  UC1193216  Ribes roezlii W. P. Hoffman 1949-5-19 7 Mendocino 2 mi sw Longvale; Quad 43C3 609 Comment
  UC1193152  Eriophyllum staechadifolium W. P. Hoffman 1949-8-16 32 Mendocino 1/4 mi nw Juan Creek Sore; Quad. 44Cl 152 Comment
  UC1193080  Salix scouleriana W. P. Hoffman 1949-8-10 26 Mendocino 3 mi. e. of mouth of Juan Creek; Quadrangle 44C1 304 Comment
  UC1193078  Morella californica W. P. Hoffman 1949-8-10 25 Mendocino 3 miles east of mouth of Juan Creek, Quad. 44C1 Comment
  UC1193069  Corylus californica W. P. Hoffman 1949-8-16 31 Mendocino 1/4 mi NW of Juan Creek Store 152 Comment
  RSA181913  Lonicera involucrata Freed W. Hoffman 1946-5-17 956 Mendocino A little N of Willit. Comment
  UC956551  Streptanthus tortuosus Freed W. Hoffman 1948-10-4 2377 Mariposa on Coulterville rd 2.5 mi n Bagby Comment
  UC956559  Streptanthus batrachopus Freed W. Hoffman 1948-8-25 2370 Marin North Side Trail Mt. Tamalpais Comment
  UC1299454  Senecio sylvaticus Freed W. Hoffman 1940-1 647 Marin near Liberty Comment
  RSA417284  Artemisia douglasiana L. E. Hoffman 1932-9-9 s.n. Madera Sierra National Forest Comment
  RSA684705  Equisetum laevigatum L. E. Hoffman 1933-8-6 s.n. Madera Red s Meadow, Sierra Nat l Forest. Comment
  RSA454341  Mimulus guttatus L. E. Hoffman 1933-8-6 s.n. Madera Reds Meadow, Sierra National Forest 2287 Comment
  RSA401853  Penstemon rydbergii var. oreocharis L. E. Hoffman 1933-8-4 s.n. Madera Red's Meadow, Sierra National Forest. Comment
Read comments
Aug 6 2014
  POM366941  Aquilegia formosa var. truncata L. E. Hoffman 1933-8-4 s.n. Madera Red's Meadow, Sierra National Forest. Comment
  UCSB9111  Eriogonum vimineum Hoffmann, Ralph 1928-11-9 Los Angeles Acton Comment
  UCSB1468  Eriogonum nudum Hoffmann, Ralph 1927-9-21 Los Angeles Ridge Route near Sandberg's Comment
  SBBG69697  Calyptridium monandrum R. Hoffmann 1931-5-2 Los Angeles above Fetterley's, San Francisquito Cyn Comment
  SBBG69291  Mentzelia albicaulis R. Hoffmann 1929-5-20 Los Angeles W Mojave Desert Comment
  SBBG67884  Stephanomeria exigua subsp. exigua R. Hoffmann 1929-5-20 Los Angeles W Mojave Desert Comment
  SBBG64351  Gilia ochroleuca subsp. bizonata R. Hoffmann 1931-5-2 Los Angeles below cabin, San Francisquito Cyn Comment
  SBBG63045  Lessingia glandulifera var. glandulifera R. Hoffmann 1929-5-20 Los Angeles W Mojave Desert Comment
  SBBG61193  Lagophylla ramosissima R. Hoffmann 1927-6-14 Los Angeles Neenach, Antelope Valley Comment
  SBBG58391  Gilia australis R. Hoffmann 1930-5-19 Los Angeles Mint Cyn, 4 mi E of Oak's Garage Comment
  RSA686916  Pellaea mucronata var. mucronata L. E. Hoffman 1932-1-1 s.n. Los Angeles Pacoima Canyon, Los Angeles National Forest Comment
  RSA469708  Gilia tricolor L. E. Hoffman 1934-7-24 s.n. Los Angeles Santa Monica Sand Dunes Comment
  RSA453953  Atriplex semibaccata L. E. Hoffman 1929-5-16 s.n. Los Angeles Castle Rock, Santa Monica. Comment
  RSA445742  Platystemon californicus var. californicus Ralph Hoffmann 1931-5-3 s.n. Los Angeles Western edge of Antelope Valley, 3 miles east of Elizabeth Lake. Comment
  RSA440996  Marah macrocarpa L. E. Hoffman 1932-2-3 s.n. Los Angeles Hermon Hills, near S. Ave. 57, Pasadena. Comment
  RSA431480  Raphanus sativus L. E. Hoffman 1926-3-18 s.n. Los Angeles Arroyo Seco Canyon Comment
  RSA425783  Antirrhinum coulterianum L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA413750  Lupinus latifolius subsp. parishii L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA412452  Penstemon centranthifolius L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA408266  Collinsia heterophylla L. E. Hoffman 1929-6-23 s.n. Los Angeles Pacoima Canyon, Angeles Forest; Pacoima Wash. Open trail side. Comment
  RSA365075  Cyperus eragrostis L. E. Hoffman 1932-8-16 s.n. Los Angeles Arroyo Seco, Angeles Forest. [San Gabriel Mountains]. Comment
  RSA0034959  Erysimum capitatum L. E. Hoffman 1964-3-2 s.n. Los Angeles Piuma Rd., Santa Monica Mts. Comment
  POM173505  Camissonia pallida subsp. pallida Ralph Hoffmann 1929-4-27 s.n. Los Angeles Little Rock Dam. North base of San Gabriel Mts. Comment
  LA212453  Baccharis salicina L. E. Hoffman; 1963-7-7 s.n. Los Angeles Santa Monica Mountains National Recreation Area, Malibu Lagoon. Comment
  CAS-BOT-BC514872  Eriastrum pluriflorum subsp. sherman-hoytiae Ralph Hoffmann 1931-5-16 s.n. Los Angeles Sandy flat between Redman and Muroc Comment
  UCR19571  Osmorhiza brachypoda L. E. Hoffman 1929-5-20 s.n. Los Angeles San Gabriel Mtns., San Gabriel Mountains, Big Santa Anita Cyn. Comment
  UCR168416  Phoradendron macrophyllum L. E. Hoffman 1932-1-18 s.n. Los Angeles Transverse Ranges; San Gabriel Mountains, East Fork, San Gabriel Canyon 915 Comment
  UC1303118  Chorizanthe spinosa Ralph Hoffmann 1930-5-19 Los Angeles washes running into southeastern side Muroc Dry Lake (northwestern Los Angeles County); southeastern side Muroc Dry Lake Comment
  SD143531  Artemisia dracunculus Ralph Hoffmann 1927-8-31 Los Angeles Mint Canyon Comment
  SBBG92024  Erysimum capitatum var. capitatum R. Hoffmann 1931-5-4 Los Angeles 5 mi N of Lancaster Comment
  SBBG92022  Erysimum capitatum var. capitatum R. Hoffmann 1931-5-3 Los Angeles 3 mi E of Elizabeth Lake Comment
  SBBG87  Abronia pogonantha R. Hoffmann 1925-5-16 Los Angeles Palmdale Comment
  SBBG84  Mirabilis laevis var. crassifolia R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG8356  Ericameria palmeri var. pachylepis R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG8277  Grindelia hirsutula R. Hoffmann 1927-7-14 Los Angeles Elizabeth Lake Comment
  SBBG72799  Malacothamnus fasciculatus var. fasciculatus R. Hoffmann 1927-6-11 Los Angeles near Castaic Comment
  SBBG72792  Malacothamnus orbiculatus R. Hoffmann 1931-10-1 Los Angeles near Oak's Garage, Mint Cyn Comment
  SBBG72790  Malacothamnus fasciculatus var. fasciculatus R. Hoffmann 1927-6-8 Los Angeles Ridge Route (US Hwy 99) near Sandberg's Comment
  SBBG72685  Amaranthus blitoides R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG72683  Amaranthus blitoides R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG72586  Atriplex rosea R. Hoffmann 1927-8-30 Los Angeles W of Castaic Comment
  SBBG72566  Atriplex polycarpa R. Hoffmann 1927-9-23 Los Angeles Lancaster Comment
  SBBG72420  Tropidocarpum gracile R. Hoffmann 1925-4-19 Los Angeles Elizabeth Lake Comment
  SBBG72417  Tropidocarpum gracile R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG72151  Sisymbrium altissimum R. Hoffmann 1927-4-30 Los Angeles Mint Cyn, Oak's Garage Comment
  SBBG72108  Caulanthus amplexicaulis var. amplexicaulis R. Hoffmann 1929-4-26 Los Angeles Soledad Cyn Comment
  SBBG71987  Monardella exilis R. Hoffmann 1925-5-17 Los Angeles Antelope Valley Comment
  SBBG71562  Scutellaria mexicana R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG71415  Ceanothus vestitus R. Hoffmann 1925-4-19 Los Angeles between Antelope Valley and Elizabeth Lake Comment
  SBBG71281  Aesculus californica R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG70849  Lepidium perfoliatum R. Hoffmann 1929-4-27 Los Angeles near Redman Comment
  SBBG70834  Lepidium virginicum R. Hoffmann 1928-7-7 Los Angeles Soledad Cyn Comment
  SBBG70643  Solanum xanti R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG69792  Mirabilis laevis var. crassifolia R. Hoffmann 1929-5-17 Los Angeles Harold Comment
  SBBG69790  Mirabilis laevis var. crassifolia R. Hoffmann 1928-7-8 Los Angeles Fairmont Comment
  SBBG69698  Calyptridium monandrum R. Hoffmann 1931-5-2 Los Angeles Piru Crk, 5 mi above Piru Comment
  SBBG69622  Lonicera subspicata var. denudata R. Hoffmann 1931-8-22 Los Angeles summit of Mt Wilson 1676 Comment
  SBBG69620  Lonicera subspicata var. denudata R. Hoffmann 1931-5-3 Los Angeles lower Bouquet Cyn Comment
  SBBG69485  Sambucus nigra subsp. caerulea R. Hoffmann 1929-4-27 Los Angeles near Castaic Comment
  SBBG69330  Mentzelia affinis R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG69218  Viola purpurea R. Hoffmann 1925-4-19 Los Angeles Elizabeth Lake Comment
  SBBG69217  Viola purpurea R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG69108  Lupinus formosus R. Hoffmann 1927-6-14 Los Angeles Chandler's Comment
  SBBG69083  Lupinus formosus R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG69063  Lupinus microcarpus var. densiflorus R. Hoffmann 1927-6-14 Los Angeles Chandler's Comment
  SBBG68721  Orobanche fasciculata R. Hoffmann 1925-5-16 Los Angeles E Bouquet Cyn Comment
  SBBG68629  Castilleja exserta subsp. exserta R. Hoffmann 1929-4-27 Los Angeles near Castaic Comment
  SBBG68276  Astragalus pachypus R. Hoffmann 1932-4-26 Los Angeles Harold Comment
  SBBG68211  Astragalus douglasii R. Hoffmann 1929-4-28 Los Angeles Palmdale Comment
  SBBG68144  Hosackia oblongifolia var. oblongifolia R. Hoffmann 1929-5-19 Los Angeles Big Rock Crk Comment
  SBBG68098  Acmispon strigosus R. Hoffmann 1929-5-19 Los Angeles Paradise Camp, Big Rock Crk Comment
  SBBG68097  Acmispon strigosus R. Hoffmann 1927-6-11 Los Angeles near Castaic Comment
  SBBG68091  Acmispon strigosus R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG67920  Stephanomeria pauciflora R. Hoffmann 1928-11-11 Los Angeles Little Rock Dam Comment
  SBBG67911  Stephanomeria pauciflora R. Hoffmann 1927-8-31 Los Angeles E slope of divide in Mint Cyn Comment
  SBBG67889  Stephanomeria exigua subsp. exigua R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG67719  Chamaesyce albomarginata R. Hoffmann 1925-4-19 Los Angeles E side of Bouquet Cyn Comment
  SBBG67217  Trifolium wormskioldii R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG66636  Mimulus guttatus R. Hoffmann 1927-6-14 Los Angeles Pine Cyn Comment
  SBBG65834  Centaurea melitensis R. Hoffmann 1929-4-26 Los Angeles ca. 5 mi W of Castaic Comment
  SBBG65609  Chaenactis stevioides R. Hoffmann 1929-5-19 Los Angeles between Big Rock Crk and Los Angeles Recreation Park Comment
  SBBG65435  Eriogonum reniforme R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG65402  Atriplex serenana var. serenana R. Hoffmann 1927-8-30 Los Angeles W of Castaic Comment
  SBBG65362  Atriplex argentea var. expansa R. Hoffmann 1927-6-14 Los Angeles Neenach Comment
  SBBG65204  Eriogonum plumatella R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG65200  Eriogonum plumatella R. Hoffmann 1927-8-31 Los Angeles Acton to Palmdale Comment
  SBBG65166  Eriogonum ordii R. Hoffmann 1930-6-7 Los Angeles Piru Crk, Liebre Stn Comment
  SBBG65121  Eriodictyon trichocalyx R. Hoffmann 1928-11-11 Los Angeles Little Rock Dam Comment
  SBBG65110  Eriodictyon parryi R. Hoffmann 1927-6-14 Los Angeles Pine Cyn Comment
  SBBG64918  Phacelia douglasii R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG64617  Saltugilia splendens subsp. splendens R. Hoffmann 1925-5-17 Los Angeles Ridge Route (US Hwy 99) Comment
  SBBG64521  Leptosiphon parviflorus R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG64498  Linanthus parryae R. Hoffmann 1929-5-21 Los Angeles Pine Cyn Comment
  SBBG64497  Linanthus parryae R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG64279  Eriogonum deflexum R. Hoffmann 1927-8-31 Los Angeles Palmdale Comment
  SBBG64211  Eriogonum vimineum R. Hoffmann 1928-11-11 Los Angeles Little Rock Dam Comment
  SBBG64063  Eriogonum mohavense R. Hoffmann 1929-4-26 Los Angeles 2 mi E of Acton Comment
  SBBG64061  Eriogonum mohavense R. Hoffmann 1928-11-9 Los Angeles Acton Comment
  SBBG63851  Cryptantha oxygona R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG63840  Cryptantha nevadensis R. Hoffmann 1929-5-21 Los Angeles Pine Cyn Comment
  SBBG63839  Cryptantha nevadensis R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG63360  Gnaphalium palustre R. Hoffmann 1927-8-31 Los Angeles Palmdale Comment
  SBBG63199  Logfia filaginoides R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG63192  Stylocline gnaphaloides R. Hoffmann 1929-4-27 Los Angeles near Castaic Comment
  SBBG63128  Heterotheca sessiliflora subsp. echioides R. Hoffmann 1927-9-21 Los Angeles Castaic Comment
  SBBG63121  Heterotheca sessiliflora subsp. echioides R. Hoffmann 1928-7-9 Los Angeles Hughes Lake Comment
  SBBG62946  Ericameria nauseosa var. hololeuca R. Hoffmann 1927-9-30 Los Angeles E of Palmdale Comment
  SBBG62841  Isocoma menziesii var. vernonioides R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG62709  Grindelia hirsutula R. Hoffmann 1928-7-9 Los Angeles Elizabeth Lake Comment
  SBBG62509  Artemisia douglasiana R. Hoffmann 1927-8-31 Los Angeles Bouquet Cyn Comment
  SBBG62367  Chorizanthe xanti var. xanti R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG62129  Eriogonum gracillimum R. Hoffmann 1928-7-7 Los Angeles 5 mi W of Castaic Jct Comment
  SBBG61957  Eriogonum gracillimum R. Hoffmann 1928-7-7 Los Angeles 5 mi W of Castaic Jct Comment
  SBBG61859  Eriogonum baileyi R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG61856  Eriogonum baileyi R. Hoffmann 1927-8-30 Los Angeles 2 mi W of Acton Comment
  SBBG61806  Eriogonum angulosum R. Hoffmann 1927-8-31 Los Angeles Palmdale Comment
  SBBG61658  Lasthenia gracilis R. Hoffmann 1929-4-26 Los Angeles Soledad Cyn Comment
  SBBG61554  Phoradendron bolleanum R. Hoffmann 1927-8-31 Los Angeles E slope of hill toward Acton Comment
  SBBG61548  Phoradendron juniperinum R. Hoffmann 1929-5-19 Los Angeles Los Angeles Recreation Park 1828 Comment
  SBBG61444  Camissoniopsis hirtella R. Hoffmann 1927-6-8 Los Angeles Ridge Route (US Hwy 99) near Sandberg's Comment
  SBBG61440  Camissoniopsis hirtella R. Hoffmann 1927-6-14 Los Angeles Pine Cyn Comment
  SBBG61205  Layia glandulosa R. Hoffmann 1927-6-8 Los Angeles Ridge Route (US Hwy 99) near Sandberg's Comment
  SBBG61058  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1925-5-17 Los Angeles Ridge Route (US Hwy 99) Comment
  SBBG60912  Centromadia pungens subsp. pungens R. Hoffmann 1927-9-23 Los Angeles Lancaster Comment
  SBBG60910  Centromadia pungens subsp. pungens R. Hoffmann 1927-9-23 Los Angeles Lancaster Comment
  SBBG60881  Leptosyne bigelovii R. Hoffmann 1927-6-8 Los Angeles Ridge Route (US Hwy 99) near Sandberg's Comment
  SBBG60879  Leptosyne bigelovii R. Hoffmann 1925-5-16 Los Angeles Elizabeth Lake Cyn Comment
  SBBG60774  Leucosyris carnosa R. Hoffmann 1927-9-23 Los Angeles Lancaster Comment
  SBBG60563  Corethrogyne filaginifolia R. Hoffmann 1927-8-31 Los Angeles Mint Cyn Comment
  SBBG60526  Corethrogyne filaginifolia R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG60517  Camissonia strigulosa R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG60466  Oenothera elata subsp. hirsutissima R. Hoffmann 1927-6-14 Los Angeles near Castaic Comment
  SBBG60410  Camissoniopsis bistorta R. Hoffmann 1929-4-27 Los Angeles near Castaic Comment
  SBBG60331  Clarkia purpurea subsp. purpurea R. Hoffmann 1927-6-14 Los Angeles Elizabeth Lake Comment
  SBBG60294  Clarkia cylindrica subsp. cylindrica R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG59738  Lomatium utriculatum R. Hoffmann 1931-5-3 Los Angeles 3 mi E of Elizabeth Lake Comment
  SBBG59541  Muhlenbergia rigens R. Hoffmann 1927-9-21 Los Angeles Gorman Comment
  SBBG59322  Leymus triticoides R. Hoffmann 1927-6-14 Los Angeles Gorman Comment
  SBBG59258  Schoenoplectus americanus R. Hoffmann 1927-9-23 Los Angeles Oak's Garage, Mint Cyn Comment
  SBBG59230  Bolboschoenus maritimus subsp. paludosus R. Hoffmann 1927-8-31 Los Angeles near lake, Palmdale Comment
  SBBG59172  Eleocharis radicans R. Hoffmann 1927-8-31 Los Angeles near lake, Palmdale Comment
  SBBG59057  Salix laevigata R. Hoffmann 1929-4-21 Los Angeles Harold Comment
  SBBG58657  Asclepias vestita R. Hoffmann 1932-4-26 Los Angeles Harold Comment
  SBBG58385  Saltugilia australis R. Hoffmann 1929-4-27 Los Angeles Little Martinez Crk Comment
  SBBG58324  Eriastrum R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG58322  Eriastrum sparsiflorum R. Hoffmann 1925-5-15 Los Angeles Antelope Valley Comment
  SBBG58244  Microsteris gracilis R. Hoffmann 1929-4-28 Los Angeles Harold Comment
  SBBG58042  Quercus chrysolepis R. Hoffmann 1928-7-9 Los Angeles Pine Cyn 914 Comment
  SBBG57809  Calochortus venustus R. Hoffmann 1927-6-14 Los Angeles Pine Cyn Comment
  SBBG57759  Calochortus splendens R. Hoffmann 1929-5-21 Los Angeles lower Bouquet Cyn Comment
  SBBG57741  Calochortus striatus R. Hoffmann 1930-4-28 Los Angeles Lancaster 711 Comment
  SBBG57559  Bloomeria crocea var. montana R. Hoffmann 1927-6-13 Los Angeles near Chandler's, Ridge Route (US Hwy 99) Comment
  SBBG57541  Muilla maritima R. Hoffmann 1929-5-21 Los Angeles Bouquet Cyn Comment
  SBBG57244  Juncus balticus R. Hoffmann 1927-6-14 Los Angeles Gorman Comment
  SBBG57234  Juncus acutus R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG57003  Nassella cernua R. Hoffmann 1927-6-13 Los Angeles near Chandler's Comment
  SBBG56961  Muhlenbergia asperifolia R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG56875  Melica imperfecta R. Hoffmann 1929-5-19 Los Angeles Los Angeles Recreation Park 1828 Comment
  SBBG56873  Melica imperfecta R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG56821  Eragrostis mexicana R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG56796  Poa secunda subsp. secunda R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG56674  Festuca microstachys R. Hoffmann 1931-5-3 Los Angeles San Francisquito Cyn Comment
  SBBG56332  Equisetum laevigatum R. Hoffmann 1931-5-3 Los Angeles San Francisquito Cyn Comment
  SBBG44508  Lomatium utriculatum R. Hoffmann 1931-5-3 Los Angeles 3 mi E of Elizabeth Lake Comment
  SBBG44507  Astragalus lentiginosus R. Hoffmann 1930-4-29 Los Angeles Lancaster 711 Comment
  SBBG3433  Acmispon brachycarpus R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG2620  Tropidocarpum gracile R. Hoffmann 1925-5-15 Los Angeles Antelope Valley Comment
  SBBG163  Eriogonum viridescens R. Hoffmann 1927-8-31 Los Angeles Palmdale Comment
  SBBG140  Ericameria nauseosa var. mohavensis R. Hoffmann 1927-9-21 Los Angeles Bailey's Ranch, Ridge Route (US Hwy 99) Comment
  RSA693289  Polystichum imbricans subsp. imbricans L. E. Hoffman 1930-5-12 s.n. Los Angeles Millard's Canyon. Angeles National Forest. Comment
  RSA687375  Pentagramma triangularis subsp. triangularis L. E. Hoffman 1931-11-25 s.n. Los Angeles Millard's Can. Angeles National Forest Comment
  RSA684650  Equisetum arvense L. E. Hoffman 1931-11-16 s.n. Los Angeles Malibu Creek Comment
  RSA530279  Erysimum capitatum var. capitatum L. E. Hoffman 1929-4-13 s.n. Los Angeles Trail Canyon, Angeles National Forest. Comment
  RSA499262  Purshia tridentata var. glandulosa L. E. Hoffman 1931-11-28 16310 Los Angeles Holcomb Creek, Angeles National Forest. Comment
  RSA483252  Muhlenbergia asperifolia Ralph Hoffmann 1930-6-6 s.n. Los Angeles Alamo Creek Comment
Read comments
Jun 11 2015
  RSA480568  Croton californicus L. E. Hoffman 1933-7-17 s.n. Los Angeles Hermosa Beach. Comment
  RSA480567  Croton californicus L. E. Hoffman 1931-7-18 s.n. Los Angeles Hermosa Beach. Comment
  RSA476454  Ribes californicum var. hesperium L. E. Hoffman 1930-05 s.n. Los Angeles Millard's Canyon, Angeles Forest Comment
  RSA468250  Lithophragma bolanderi L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA466150  Camissonia californica L. E. Hoffman 1934-5-13 s.n. Los Angeles Millard's Canyon, Angeles National Forest. [San Gabriel Mountains.] Comment
  RSA464906  Fraxinus dipetala L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA455372  Lonicera subspicata var. denudata L. E. Hoffman 1929-6-23 s.n. Los Angeles Mouth [of] Pacoima Canyon. San Gabriel Mountains, Angeles Forest. Comment
  RSA451454  Prunus virginiana var. demissa L. E. Hoffman 1932-8-21 s.n. Los Angeles Mt. Baldy, Angeles National Forest, [San Gabriel Mountains]. 3049 Comment
  RSA449827  Heteromeles arbutifolia L. E. Hoffman 1931-11-9 s.n. Los Angeles San Gabriel Mountains: Millards Canyon, Angeles National Forest. Comment
  RSA447151  Trichostema lanatum L. E. Hoffman 1929-5-19 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA447149  Trichostema lanatum L. E. Hoffman 1929-4-13 s.n. Los Angeles Mt. Leukens [Lukens] Trail, Angeles National Forest. Comment
  RSA446639  Stachys bullata L. E. Hoffman 1929-5-5 s.n. Los Angeles Hermon Hills, Ave-57. Pasadena. Comment
  RSA446605  Stachys albens L. E. Hoffman 1932-8-10 17694 Los Angeles Verdugo Woodlands, Glendale. Comment
  RSA446329  Salvia leucophylla L. E. Hoffman 1933-2-25 s.n. Los Angeles Mint Canyon. Comment
  RSA440989  Marah macrocarpa var. macrocarpa L. E. Hoffman 1932-3-24 s.n. Los Angeles Trail Canyon Comment
  RSA440480  Mentzelia lindleyi L. E. Hoffman 1927-6-18 s.n. Los Angeles Los Angeles River bank. Comment
  RSA439243  Mimulus aurantiacus L. E. Hoffman 1929-6-23 s.n. Los Angeles Pacoima Canyon. San Gabriel Mountains, Angeles Forest. Comment
  RSA428901  Symphoricarpos mollis L. E. Hoffman 1931-11-16 s.n. Los Angeles Malibu Creek Comment
  RSA425881  Castilleja affinis subsp. affinis L. E. Hoffman 1927-7-10 s.n. Los Angeles Swartout Canyon, Big Pines. Comment
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Jan 4 2012
  RSA425785  Antirrhinum coulterianum L. E. Hoffman 1933-7-10 s.n. Los Angeles Coldwater Canyon (near Colby's Ranch) Sierra Madre Mountains Comment
  RSA420805  Phoradendron macrophyllum L. E. Hoffman 1932-1-18 s.n. Los Angeles East Fork, San Gabriel Canyon. Comment
  RSA420633  Eriogonum umbellatum var. minus L. E. Hoffman 1932-8-21 s.n. Los Angeles Mt. Baldy, Angeles National Forest, [San Gabriel Mountains]. 3049 Comment
  RSA417669  Aster greatae L. E. Hoffman 1927-8-19 s.n. Los Angeles Clear Creek, Angeles National Forest. Comment
  RSA412742  Viola purpurea subsp. quercetorum Ralph Hoffmann 1931-5-4 s.n. Los Angeles Brushy slope, n. Bouquet Canyon. Comment
  RSA409914  Mentha canadensis L. E. Hoffman 1931-11-16 s.n. Los Angeles Malibu Creek Comment
  RSA408100  Penstemon heterophyllus var. australis L. E. Hoffman 1931-5-18 s.n. Los Angeles Big Santa Anita Canyon. Comment
  RSA406849  Lotus scoparius var. brevialatus L. E. Hoffman 1927-7-10 s.n. Los Angeles Swarthout canyon Comment
  RSA401447  Salvia columbariae L. E. Hoffman 1929-3-18 s.n. Los Angeles Soledad Canyon. Comment
  RSA400465  Keckiella ternata subsp. ternata L. E. Hoffman 1927-8-19 s.n. Los Angeles Arroyo Seco - Watermon Ry.[?] St. Comment
  RSA398862  Ceanothus crassifolius L. E. Hoffman 1932-3-14 16302 Los Angeles Millard's Canyon, Angeles National Forest [San Gabriel Mountains]. Comment
  RSA398719  Delphinium parryi subsp. parryi Ralph Hoffmann 1930-5-3 s.n. Los Angeles Bouquet Canyon. Comment
  RSA398586  Ceanothus greggii var. vestitus L. E. Hoffman 1931-12-23 s.n. Los Angeles [Chilao] Flats Comment
  RSA390486  Adenostoma fasciculatum var. fasciculatum L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA390145  Rhamnus tomentella subsp. cuspidata L. E. Hoffman 1931-11-28 s.n. Los Angeles Holcomb Creek, Angeles National Forest. Comment
  RSA384628  Pseudotsuga macrocarpa L. E. Hoffman 1930-05 s.n. Los Angeles Millard's Canyon, Angeles Forest Comment
  RSA384427  Pinus contorta var. murrayana L. E. Hoffman 1932-10-2 s.n. Los Angeles San Gabriel Mountains, Angeles National Forest: Mt. Baldy. Comment
  RSA383847  Ephedra viridis L. E. Hoffman 1931-11-28 s.n. Los Angeles Angeles National Forest: Holcomb Creek. Comment
  RSA353052  Poa secunda var. secunda L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  POM367671  Galium angustifolium subsp. angustifolium L. E. Hoffman 1932-8-14 s.n. Los Angeles Crystal Lake, Angeles National Forest. 1524 Comment
  POM365249  Echinochloa crus-galli L. E. Hoffman 1932-8-16 s.n. Los Angeles semi-moist river wash (near Ave. 59) Comment
  POM359323  Ericameria cuneata var. cuneata L. E. Hoffman 1931-11-28 s.n. Los Angeles Holcomb Creek, Angeles National Forest. Comment
  JEPS56719  Eriogonum mohavense Ralph Hoffmann 1927-9-23 2867 Los Angeles Palmdale Comment
  JEPS56624  Eriogonum grande var. grande Ralph Hoffmann 1930-6-28 Los Angeles cliffs near Christy's (Station C); Catalina Island Comment
  JEPS4126  Gilia latiflora subsp. davyi Ralph Hoffmann 1929-4-5 Los Angeles Palmdale Santa Barbara Region, Palmdale Comment
  CAS-BOT-BC45259  Ancistrocarphus filagineus Ralph Hoffman 1932-4-27 s.n. Los Angeles Lancaster Comment
  CAS-BOT-BC258574  Eriogonum ordii Ralph Hoffmann 1930-6-7 s.n. Los Angeles Piru Creek Comment
  CAS-BOT-BC215333  Lupinus excubitus var. excubitus Ralph Hoffman 1929-4-26 s.n. Los Angeles Mint Canyon Comment
  CAS-BOT-BC105747  Corethrogyne filaginifolia Ralph Hoffmann 1931-10-1 s.n. Los Angeles Mint Canyon Comment
  UC1299751  Allium tolmiei var. tolmiei Freed W. Hoffman 1946-6-9 731 Lassen on Highway 395 about 10 mi s Alturas; Dry Creek Comment
  UC956610  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1947-4-8 1054 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  UC956586  Streptanthus breweri var. hesperidis Freed W. Hoffman 1948-6-7 2324 Lake near Middletown; North Coast Ranges, Bar X Rancho Comment
  UC956576  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1949-5-16 2781 Lake 1.2 mi w Ruppert Ridge Trail; North Coast Ranges, Bartlett Mountain 1219 Comment
  UC956571  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1948-5-14 2281 Lake about 1 mi w Highland Springs; North Coast Ranges, Highland Creek Comment
  UC956562  Streptanthus barbiger Freed W. Hoffman 1948-5-9 2285 Lake near Howard Springs; North Coast Ranges Comment
  UC956522  Streptanthus barbiger Freed W. Hoffman 1948-8-3 2350 Lake Whispering Pines North Coast Ranges Comment
  UC1762406  Viola lobata Hoffman 1948-5-11 2746 Lake Whispering Pines 762 Comment
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May 8 2018
  UC1388336  Arctostaphylos manzanita subsp. elegans Freed W. Hoffman 1947-3-19 927 Lake between Soda Bay and Lower Lake; North Coast Ranges Comment
  UC1388307  Arctostaphylos glandulosa subsp. glandulosa Freed W. Hoffman 1947-3-18 930 Lake near top of Mt. Konocti; North Coast Ranges Comment
  UC1299744  Allium amplectens Freed W. Hoffman 1949-5-15 2808 Lake 11 mi e Hough Springs (on Bartlett Springs-Leesville road); Bartlett Springs-Leesville road 533 Comment
  UC1299734  Eriogonum luteolum var. luteolum Freed W. Hoffman 1948-6-26 2520 Lake 3 mi n Bear Creek crossing; Rice Creek Comment
  UC1299652  Cardamine nuttallii Freed W. Hoffman 1948-5-10 2737 Lake e slope Cobb Mountain; e slope Cobb Mountain 914 Comment
  UC1299431  Tetrapteron graciliflorum Freed W. Hoffman 1947-4-9 1932 Lake Highland Springs North Coast Ranges Comment
  UC1299373  Mollugo verticillata Freed W. Hoffman 1949-9-24 3143 Lake 8.7 mi s of Upper Lake (shores of Clear Lake); North Coast Ranges, Clear Lake Comment
  UC1299233  Astragalus clevelandii Freed W. Hoffman 1950-6-30 3695 Lake Complexion Canyon e Indian Valley (North Coast Ranges); , Complexion Canyon e of Indian Valley Comment
  UC1239066  Mimulus kelloggii Freed W. Hoffman 1947-4-8 1886 Lake Highland Creek North Coast Ranges Comment
  UC1239028  Triphysaria eriantha subsp. eriantha Freed W. Hoffman 1948-5-14 2730 Lake Hennessey Ranch Putah Creek (Putah Creek); North Coast Ranges, Putah Creek Comment
  UC1238973  Collinsia heterophylla Freed W. Hoffman 1948-5-14 2723 Lake North Coast Ranges, Bucksnort Creek, Hennessey Ranch Bucksnort Creek; North Coast Ranges, , Hennessey Ranch Comment
  UC1212025  Streptanthus Freed W. Hoffman 1946-6-26 2293 Lake Rice Creek North Coast Ranges (n Lake Co.) 647 Comment
  JEPS34528  Mimulus guttatus Freed W. Hoffman 1948-6-26 2530 Lake 3 mi n Bear Creek crossing; North Coast Ranges, Rice Creek Comment
  JEPS34521  Collinsia heterophylla Freed W. Hoffman 1948-5-14 2724 Lake Hennessey Ranch North Coast Ranges, Putah Lake Comment
  HSC7747  Arctostaphylos viscida Freed W. Hoffman 1949-6-4 3213 Lake White Point Comment
  UC1299184  Lotus strigosus Freed W. Hoffman 1950-4-17 3584 Kern e of w boundary of Sequoia National Forest; Sierra Nevada, Kern River Canyon 701 Comment
  SEINET10939157  Nemacladus sigmoideus Hoffman 1929-4-27 HOFFMAN s.n. Kern Comment
  SBBG67018  Lupinus odoratus R. Hoffmann 1929-5-20 Kern W of Mojave Comment
  RSA766165  Eriogonum pusillum Ralph Hoffmann 1929-4-2 992 Kern 10 mi. west of Randsburg Comment
  RSA448668  Castilleja applegatei subsp. martinii Ralph Hoffmann 1930-6-5 s.n. Kern Mt. Pinos. 1829 Comment
  RSA0124183  Senecio flaccidus var. douglasii L. E. Hoffman 1931-11-9 s.n. Kern Mohave Desert near Little Rock Creek, on the open strand. Comment
  POM352021  Ericameria parryi var. vulcanica L. E. Hoffman 1934-7-8 s.n. Kern Sequoia National Forest Comment
  UC1492733  Caulanthus coulteri Freed W. Hoffman 1950-4-18 3403 Kern Havilah-Caliente Road 6.4 mi from Caliente; 6.4 mi from Caliente 792 Comment
  UC1299758  Allium denticulatum Freed W. Hoffman 1950-4-27 3220 Kern on Highway 178 6.6 mi w Highway 6; Walker Pass 1463 Comment
  UC1299757  Allium denticulatum Freed W. Hoffman 1950-4-18 3225 Kern Bodfish-Havilah road 0.6 mi s Bodfish 701 Comment
  UC1146588  Schismus arabicus Freed W. Hoffman 1950-4-15 3657 Kern 2.4 mi e of Lost Hills (near Goose Lake drainage canal) Comment
  SBBG92020  Erysimum capitatum var. capitatum R. Hoffmann 1929-4-2 Kern Randsburg Comment
  SBBG72766  Fremontodendron californicum R. Hoffmann 1929-5-8 Kern near Weldon Comment
  SBBG72622  Kochia californica R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  SBBG72618  Grayia spinosa R. Hoffmann 1929-1 Kern Muroc Comment
  SBBG72422  Tropidocarpum gracile R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG72279  Boechera arcuata R. Hoffmann 1929-5-9 Kern Kern River below Democrat Comment
  SBBG71716  Delphinium parishii subsp. parishii R. Hoffmann 1930-4-27 Kern 4 mi N from Redhill 853 Comment
  SBBG70443  Lithophragma bolanderi R. Hoffmann 1930-4-28 Kern Tehachapi Pass 944 Comment
  SBBG70233  Caulanthus lasiophyllus R. Hoffmann 1929-4-27 Kern Muroc Comment
  SBBG69728  Claytonia parviflora subsp. parviflora R. Hoffmann 1929-5-7 Kern Isabella, Kern River Comment
  SBBG69611  Nemacladus rubescens R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG69332  Mentzelia affinis R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG69097  Lupinus formosus R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG69065  Lupinus microcarpus var. densiflorus R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  SBBG68229  Astragalus didymocarpus R. Hoffmann 1930-4-28 Kern Caliente Comment
  SBBG68222  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-5-19 Kern 3 mi S of Muroc Dry Lake Comment
  SBBG67786  Chamaesyce vallis-mortae R. Hoffmann 1931-9-1 585 Kern 6 mi N of Freeman Comment
  SBBG67624  Erodium botrys R. Hoffmann 1932-4-3 Kern foot of Grapevine Comment
  SBBG67422  Astragalus purshii var. tinctus R. Hoffmann 1930-4-28 Kern 20 mi E of Caliente 1219 Comment
  SBBG67091  Lupinus odoratus R. Hoffmann 1928-2-12 Kern near Mojave Comment
  SBBG67024  Lupinus shockleyi R. Hoffmann 1929-4-27 Kern Muroc Lake Comment
  SBBG66953  Castilleja applegatei subsp. pinetorum R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG66395  Collinsia heterophylla R. Hoffmann 1929-5-9 Kern below Democrat Comment
  SBBG65935  Tetradymia glabrata R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  SBBG65933  Tetradymia glabrata R. Hoffmann 1929-4-2 Kern Muroc Comment
  SBBG65645  Rigiopappus leptocladus R. Hoffmann 1929-5-9 Kern Kern River Comment
  SBBG64911  Phacelia distans R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG64422  Gilia latiflora subsp. latiflora R. Hoffmann 1929-4-2 Kern 1 mi E of Randsburg Comment
  SBBG64091  Eriogonum nidularium R. Hoffmann 1929-5-21 Kern 7 mi W of Randsburg Comment
  SBBG63945  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-4-27 Kern Muroc Comment
  SBBG63858  Plagiobothrys arizonicus R. Hoffmann 1930-4-28 Kern Kernville [historic site] 853 Comment
  SBBG63849  Cryptantha oxygona R. Hoffmann 1928-5-25 Kern Chula Vista Camp, Mt Pinos Comment
  SBBG63834  Cryptantha nevadensis R. Hoffmann 1930-4-28 Kern Tehachapi Pass, 5 mi S of Caliente Comment
  SBBG63830  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  SBBG62702  Grindelia hirsutula R. Hoffmann 1931-10-1 Kern near Mojave Comment
  SBBG62381  Goodmania luteola R. Hoffmann 1929-5-21 Kern Muroc Lake Comment
  SBBG62122  Eriogonum gracillimum R. Hoffmann 1927-10-14 Kern Maricopa Comment
  SBBG61833  Eriogonum viridescens R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG61655  Lasthenia gracilis R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  SBBG61634  Lasthenia gracilis R. Hoffmann 1929-5-10 Kern Kern River Comment
  SBBG61317  Tetrapteron palmeri R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG61195  Lagophylla ramosissima R. Hoffmann 1929-5-9 Kern Kern River, below Democrat Comment
  SBBG60999  Deinandra pallida R. Hoffmann 1932-4-3 Kern Grapevine to Maricopa Comment
  SBBG60893  Leptosyne bigelovii R. Hoffmann 1929-4-5 Kern Mojave Comment
  SBBG60872  Leptosyne californica R. Hoffmann 1929-4-2 Kern ca. 22 mi W of Randsburg Comment
  SBBG60717  Monoptilon bellidiforme R. Hoffmann 1929-4-27 Kern near Muroc Comment
  SBBG59642  Perideridia pringlei R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  SBBG59439  Deschampsia danthonioides R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG59434  Deschampsia cespitosa subsp. cespitosa R. Hoffmann 1927-7-18 Kern Mount Pinos (cienega) 2590 Comment
  SBBG59168  Eleocharis macrostachya R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  SBBG58958  Quercus kelloggii R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  SBBG58379  Gilia brecciarum subsp. neglecta R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG58172  Cuscuta indecora R. Hoffmann 1928-7-8 Kern Rosamond Comment
  SBBG57934  Salix melanopsis R. Hoffmann 1930-7-9 Kern Kernville [historic site] Comment
  SBBG57457  Allium campanulatum R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  SBBG57398  Toxicoscordion exaltatum R. Hoffmann 1930-4-28 Kern Bodfish Comment
  SBBG57172  Carex praegracilis R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  SBBG56764  Poa pratensis R. Hoffmann 1927-6-13 Kern Cuddy Valley, foot of Mt Pinos Comment
  SBBG3434  Acmispon brachycarpus R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  RSA411392  Salvia carduacea L. E. Hoffman 1932-4-14 s.n. Kern Arvin. Comment
  RSA410070  Allophyllum gilioides Ralph Hoffmann 1929-5-9 s.n. Kern East of Democrat, Kern River. Comment
  RSA407012  Lupinus albifrons var. eminens Ralph Hoffman 1930-4-28 s.n. Kern Kernville Comment
  RSA352397  Cupressus arizonica subsp. nevadensis Ralph Hoffmann 1930-4-28 72 Kern Bodfish. Alt. 3000 ft. 915 Comment
  RSA173521  Camissonia campestris subsp. campestris Ralph Hoffmann s.n. Kern Isabella Comment
  RSA173519  Camissonia campestris subsp. campestris Ralph Hoffmann s.n. Kern Mojave Desert, Red Rock Canyon Comment
  POM171361  Astragalus lentiginosus var. variabilis Ralph Hoffmann 1930-4-27 s.n Kern 10 miles N of Ricardo Comment
  JEPS69095  Eriastrum pluriflorum Ralph Hoffmann 1928-4-6 Kern Taft Comment
  CAS-BOT-BC80519  Cupressus arizonica Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish 914 Comment
  CAS-BOT-BC268746  Eriogonum mohavense Ralph Hoffmann 1929-4-27 s.n. Kern Muroc. Mojave Des. Comment
  CAS-BOT-BC247285  Poa pratensis Ralph Hoffmann 1930-6-5 s.n. Kern Mt. Pinos 1828 Comment
  CAS-BOT-BC215331  Lupinus excubitus var. excubitus Ralph Hoffman 1929-5-9 s.n. Kern Mountain Spring Canyon, Mohave [Mojave] Canyon Comment
  CAS-BOT-BC15856  Boechera arcuata Ralph Hoffmann 1930-4-28 s.n. Kern Tehachapi Pass. 944 Comment
  SD22317  Eriogonum panamintense Ralph Hoffman none given Inyo open rocky slope, Westgard Pass 2134 Comment
  SBBG68263  Astragalus lentiginosus var. floribundus R. Hoffmann 1931-10-1 Inyo S of Olancha Comment
  SBBG68224  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-4-26 Inyo mesa, between Shoshone and Death Valley Comment
  SBBG67429  Astragalus purshii var. tinctus R. Hoffmann 1929-5-8 Inyo summit, Mtn Spring Cyn Comment
  SBBG66191  Malacothrix torreyi R. Hoffmann 1931-5-16 Inyo 5 mi W of Darwin Comment
  SBBG64483  Gilia inconspicua var. sinuata R. Hoffmann 1929-4-4 Inyo Ryan to Shoshone Comment
  SBBG61550  Phoradendron bolleanum R. Hoffmann 1929-4-3 Inyo Panamint Mtns Comment
  SBBG61113  Eriophyllum ambiguum R. Hoffmann 1930-4-27 Inyo 17 mi W of Darwin 1737 Comment
  RSA766368  Eriogonum nidularium Ralph Hoffmann 1930-4-26 1950 Inyo Shoshone-Death Valley [Hwy 178]. 976 Comment
  RSA499818  Cryptantha echinella Ralph Hoffmann 1931-6-20 532 Inyo Wild Rose Canyon, Panamint Mountains.. 2134 Comment
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Jul 5 2009
  RSA478793  Grayia spinosa Ralph Hoffmann 1930-4-26 s.n. Inyo Townsend Grade. Comment
  RSA469386  Aliciella latifolia Ralph Hoffman 1930-4-26 s.n. Inyo Furnace Creek Wash, Death Valley Comment
  RSA449267  Camissonia palmeri Ralph Hoffmann 1930-4-26 s.n. Inyo Shoshone-Death Valley [Hwy 178]. 1000 Comment
  RSA351946  Chrysothamnus nauseosus subsp. albicaulis Dr Ralph Hoffman 1931-11-6 s.n. Inyo S of Olancha Comment
  RSA0056270  Phyllodoce breweri L. E. Hoffman 1951-6-15 s.n. Inyo Lake Mary - Mammoth Lakes. 2438 Comment
  RSA0043148  Nama demissa Ralph Hoffman 1930-4-26 s.n. Inyo Shoshore - Death Valley. 1000 Comment
  CAS-BOT-BC97990  Symphyotrichum hesperium R. Hoffmann 1930-9-30 634 Inyo [Wild Rose] Wildrose Spg., Panamint Mts. Comment
  CAS-BOT-BC294359  Ericameria paniculata Ralph Hoffmann 1929-10-28 s.n. Inyo Along Wild Rose [Wildrose] Creek, Panamint Valley Comment
  CAS-BOT-BC262186  Eriogonum umbellatum var. versicolor Ralph Hoffmann 1931-6-21 466 Inyo Mt. Baldy to Telescope Peak, Panamint Mts. 2895 Comment
  CAS-BOT-BC236025  Poa secunda subsp. secunda Ralph Hoffmann 1931-6-21 s.n. Inyo Foot of Mount Baldy, Panamint Mountains 2529 Comment
  CAS-BOT-BC176348  Atriplex parryi Ralph Hoffman 1931-6-23 s.n. Inyo Owens Laske Comment
  UCR111266  Artemisia tridentata Ralph Hoffmann 1931-9-29 s.n. Inyo Northern Mojave Desert, Panamint Mountains, side canyon at head of Wildrose Canyon 2317 Comment
  UCR111228  Gilia ochroleuca Ralph Hoffmann 1929-5-8 s.n. Inyo Northern Mojave Desert, Mountain Springs Canyon 1585 Comment
  SEINET236384 Image available Poa fendleriana subsp. longiligula R. Hoffmann 1931-5-16 296 Inyo Wild Rose Canyon Pananiut Mts. 2286 Comment
  SD22315  Eriogonum hoffmannii var. hoffmannii R. Hoffman 1931-9-30 627 Inyo Ao mile north of Wild Rose Station, Panamint Mountains. Comment
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Apr 24 2015
  SBBG8152  Eriophyllum ambiguum R. Hoffmann 1929-5-9 Inyo Mountain Spring Grade Comment
  SBBG72719  Anulocaulis annulatus R. Hoffmann 1929-4-4 Inyo Furnace Crk Comment
  SBBG72710  Mirabilis alipes R. Hoffmann 1930-4-27 Inyo 15 mi SW of Darwin Comment
  SBBG72624  Kochia americana R. Hoffmann 1931-5-16 267 Inyo mesa W of Darwin 1219 Comment
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Aug 22 2012
  SBBG72573  Atriplex polycarpa R. Hoffmann 1931-8-26 Inyo Little Lake Comment
  SBBG72344  Chamaebatiaria millefolium R. Hoffmann 1931-5-16 8000 Inyo Wildrose Cyn Comment
  SBBG72334  Holodiscus discolor var. microphyllus R. Hoffmann 1931-8-28 Inyo Westgard Pass [Rd] Comment
  SBBG72332  Holodiscus discolor var. microphyllus R. Hoffmann 1931-9-1 Inyo Big Pine Crk 2499 Comment
  SBBG72101  Streptanthus cordatus var. cordatus R. Hoffmann 1931-5-15 Inyo head of Wildrose Cyn 2499 Comment
  SBBG72063  Ribes nevadense R. Hoffmann 1929-5-9 Inyo Olancha Comment
  SBBG72024  Mentha canadensis R. Hoffmann 1931-8-27 Inyo Big Pine Crk 1280 Comment
  SBBG71265  Acer glabrum R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG71011  Ribes cereum R. Hoffmann 1931-5-16 320 Inyo Wildrose Cyn 2286 Comment
  SBBG70736  Cercocarpus ledifolius var. intermontanus R. Hoffmann 1931-8-29 Inyo Big Pine Crk 2590 Comment
  SBBG70256  Caulanthus cooperi R. Hoffmann 1929-5-8 Inyo 5 mi W of summit of Mtn Spring Cyn Comment
  SBBG70186  Eschscholzia glyptosperma R. Hoffmann 1928-2-9 Inyo lower entrance to Death Valley Comment
  SBBG69719  Limosella acaulis R. Hoffmann 1931-9-1 Inyo Big Pine Crk 2438 Comment
  SBBG69683  Calyptridium roseum R. Hoffmann 1930-4-26 Inyo Darwin Falls 792 Comment
  SBBG69661  Atrichoseris platyphylla R. Hoffmann 1928-2-11 Inyo Furnace Crk Inn Comment
  SBBG69527  Symphoricarpos rotundifolius var. rotundifolius R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2773 Comment
  SBBG69514  Symphoricarpos longiflorus R. Hoffmann 1931-6-20 451 Inyo Wildrose Cyn 2286 Comment
  SBBG69512  Symphoricarpos longiflorus R. Hoffmann 1931-5-14 Inyo 10 mi W of Darwin 1676 Comment
  SBBG69303  Mentzelia albicaulis R. Hoffmann 1931-6-20 Inyo above Wildrose Cyn 2438 Comment
  SBBG69298  Mentzelia albicaulis R. Hoffmann 1929-4-2 Inyo Panamint Valley near Trona Comment
  SBBG69265  Mentzelia congesta R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG69085  Lupinus formosus R. Hoffmann 1931-8-31 589 Inyo Big Pine Crk 2743 Comment
  SBBG69029  Lupinus concinnus R. Hoffmann 1929-5-8 Inyo 5 mi W of summit of Mtn Spring Cyn Comment
  SBBG68786  Plantago lanceolata R. Hoffmann 1931-9-30 Inyo Wildrose Spring Comment
  SBBG68719  Orobanche fasciculata R. Hoffmann 1931-6-21 Inyo Mt Baldy [Rogers Pk] above Wildrose Cyn 2895 Comment
  SBBG68297  Astragalus inyoensis R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1524 Comment
  SBBG68146  Hosackia oblongifolia var. oblongifolia R. Hoffmann 1931-9-30 Inyo Wildrose Spring Comment
  SBBG68022  Psorothamnus polydenius R. Hoffmann 1931-5-16 Inyo Owens Lake, 10 mi NE of Olancha Comment
  SBBG68020  Dalea mollis R. Hoffmann 1931-10-1 Inyo Darwin Wash Comment
  SBBG67862  Rafinesquia neomexicana R. Hoffmann 1929-4-2 Inyo NE of Trona Comment
  SBBG67712  Chamaesyce albomarginata R. Hoffmann 1931-9-29 Inyo Wildrose Cyn 2072 Comment
  SBBG67683  Croton californicus R. Hoffmann 1931-8-26 Inyo 10 mi NE of Olancha, above Owens Lake Comment
  SBBG67498  Vicia americana subsp. americana R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2590 Comment
  SBBG67417  Acmispon nevadensis var. nevadensis R. Hoffmann 1931-8-29 Inyo Big Pine Crk 2499 Comment
  SBBG67305  Trifolium variegatum R. Hoffmann 1929-4-2 Inyo Wildrose Cyn Comment
  SBBG67224  Trifolium wormskioldii R. Hoffmann 1931-9-1 Inyo Big Pine Crk 2438 Comment
  SBBG66608  Penstemon R. Hoffmann 1931-6-21 Inyo summit of Mt Baldy [Rogers Pk] 3048 Comment
  SBBG66436  Collinsia parviflora R. Hoffmann 1931-5-15 Inyo Wildrose Cyn 2133 Comment
  SBBG66401  Collinsia callosa R. Hoffmann 1929-5-9 Inyo Olancha Comment
  SBBG66120  Brickellia atractyloides R. Hoffmann 1929-4-2 Inyo Ballarat Grade Comment
  SBBG65555  Eriogonum saxatile R. Hoffmann 1929-5-9 Inyo Olancha Comment
  SBBG65546  Eriogonum hoffmannii var. hoffmannii R. Hoffmann 1931-9-30 627 Inyo 0.25 mi N of Wildrose Spring; ISOTYPE Comment
  SBBG65536  Eriogonum spergulinum var. reddingianum R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2956 Comment
  SBBG65384  Atriplex hymenelytra R. Hoffmann 1928-2-9 Inyo Furnace Crk Inn Comment
  SBBG65377  Chenopodium fremontii R. Hoffmann 1931-8-28 Inyo Westgard Pass [Rd] 2103 Comment
  SBBG65235  Eriogonum brachypodum R. Hoffmann 1931-9-30 Inyo 5 mi S of Skidoo Comment
  SBBG64983  Phacelia ivesiana R. Hoffmann 1930-4-26 Inyo Darwin Falls 792 Comment
  SBBG64871  Phacelia davidsonii R. Hoffmann 1931-6-20 Inyo above Wildrose Cyn 2438 Comment
  SBBG64721  Linanthus pungens subsp. pulchriflorus R. Hoffmann 1931-6-21 Inyo Mt Baldy [Rogers Pk] above Wildrose Cyn Comment
  SBBG64712  Linanthus pungens subsp. pulchriflorus R. Hoffmann 1931-6-21 Inyo foot of Mt Baldy [Rogers Pk] 2438 Comment
  SBBG64575  Linanthus dichotomus R. Hoffmann 1928-2-9 Inyo lower entrance to Death Valley Comment
  SBBG64429  Gilia latiflora subsp. latiflora R. Hoffmann 1929-5-8 Inyo Mountain Springs Cyn Comment
  SBBG64420  Gilia latiflora subsp. latiflora R. Hoffmann 1930-4-26 Inyo Shoshone 975 Comment
  SBBG64349  Gilia brecciarum subsp. brecciarum R. Hoffmann 1931-5-15 Inyo N of Wildrose Cyn 2499 Comment
  SBBG64283  Eriogonum deflexum R. Hoffmann 1931-6-23 Inyo 3 mi N of Little Lake Comment
  SBBG64276  Eriogonum deflexum R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1524 Comment
  SBBG64108  Eriogonum wrightii var. nodosum R. Hoffmann 1931-9-29 Inyo Wildrose Cyn 2316 Comment
  SBBG64107  Eriogonum wrightii var. nodosum R. Hoffmann 1931-8-28 Inyo Westgard Pass [Rd] 2133 Comment
  SBBG64098  Eriogonum nidularium R. Hoffmann 1929-4-4 Inyo Ryan to Shoshone Comment
  SBBG64024  Eriogonum latens R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2834 Comment
  SBBG64018  Eriogonum kennedyi var. kennedyi R. Hoffmann 1930-7-11 Inyo Westgard Pass [Rd] 2225 Comment
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Nov 17 2007
  SBBG63956  Cryptantha racemosa R. Hoffmann 1930-4-26 Inyo Darwin Falls Comment
  SBBG63857  Plagiobothrys arizonicus R. Hoffmann 1929-4-2 Inyo Panamint Valley near Trona Comment
  SBBG63832  Cryptantha nevadensis var. nevadensis R. Hoffmann 1931-6-23 Inyo Darwin Mesa [probably Darwin Plateau] 1371 Comment
  SBBG63736  Cryptantha maritima R. Hoffmann 1928-2-9 Inyo Furnace Crk Inn Comment
  SBBG63707  Cryptantha inaequata R. Hoffmann 1931-6-20 Inyo Darwin Wash Comment
  SBBG63602  Cryptantha virginensis R. Hoffmann 1930-4-26 Inyo W side of Towne Pass 1158 Comment
  SBBG63555  Amsinckia tessellata R. Hoffmann 1931-5-14 Inyo Coso Hot Springs Comment
  SBBG63323  Erigeron clokeyi R. Hoffmann 1931-6-20 Inyo above Wildrose Cyn 2438 Comment
  SBBG63004  Chrysothamnus viscidiflorus subsp. puberulus R. Hoffmann 1931-8-28 Inyo Westgard Pass [Rd] 2103 Comment
  SBBG62700  Acamptopappus shockleyi R. Hoffmann 1930-4-26 Inyo 15 mi from Stove Pipe Wells 1188 Comment
  SBBG62646  Brickellia oblongifolia var. linifolia R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1524 Comment
  SBBG62506  Artemisia douglasiana R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2773 Comment
  SBBG62453  Artemisia spinescens R. Hoffmann 1930-4-26 Inyo Towne Grade Comment
  SBBG62374  Oxytheca dendroidea subsp. dendroidea R. Hoffmann 1931-8-28 Inyo Westgard Pass [Rd] 2225 Comment
  SBBG62315  Centrostegia thurberi R. Hoffmann 1930-4-27 Inyo 10 mi SW of Darwin 1432 Comment
  SBBG61748  Rumex salicifolius R. Hoffmann 1931-5-14 Inyo Wildrose Spring 1127 Comment
  SBBG61605  Chrysolepis sempervirens R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2743 Comment
  SBBG61115  Eriophyllum ambiguum R. Hoffmann 1931-5-12 Inyo Wildrose Cyn Comment
  SBBG60861  Endolepis covillei R. Hoffmann 1929-4-2 Inyo Wildrose Cyn Comment
  SBBG60797  Bahiopsis reticulata R. Hoffmann 1931-5-16 Inyo Wildrose Cyn, wash below Wildrose Springs Comment
  SBBG60627  Symphyotrichum lanceolatum var. hesperium R. Hoffmann 1931-8-27 Inyo Big Pine Crk Comment
  SBBG60585  Geraea canescens R. Hoffmann 1928-2-9 Inyo lower entrance to Death Valley Comment
  SBBG60576  Encelia actoni R. Hoffmann 1931-5-16 Inyo Darwin Wash 1066 Comment
  SBBG60511  Camissonia contorta R. Hoffmann 1929-5-9 Inyo Olancha Comment
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Apr 8 2020
  SBBG60499  Oenothera cespitosa subsp. crinita R. Hoffmann 1931-6-20 Inyo base of Telescope Pk 3048 Comment
  SBBG60486  Chylismia brevipes R. Hoffmann 1928-2-9 Inyo lower entrance to Death Valley Comment
  SBBG60073  Lythrum californicum R. Hoffmann 1930-4-26 Inyo Furnace Crk Comment
  SBBG59311  Carex pellita R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2804 Comment
  SBBG59257  Schoenoplectus americanus R. Hoffmann 1929-4-4 Inyo Shoshone Comment
  SBBG59126  Andropogon glomeratus R. Hoffmann 1930-4-26 Inyo Warm Springs, Furnace Crk Comment
  SBBG58944  Salix exigua var. hindsiana R. Hoffmann 1931-5-15 Inyo Wildrose Cyn 1066 Comment
  SBBG58642  Asclepias fascicularis R. Hoffmann 1931-8-27 Inyo Big Pine Crk Comment
  SBBG58632  Asclepias erosa R. Hoffmann 1931-10-1 Inyo Olancha to Little Lake Comment
  SBBG58531  Menodora spinescens R. Hoffmann 1930-4-27 Inyo 7 mi SW from Darwin 1371 Comment
  SBBG58315  Eriastrum sparsiflorum R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1828 Comment
  SBBG57951  Salix exigua var. hindsiana R. Hoffmann 1929-4-4 Inyo Shoshone Comment
  SBBG57317  Juncus oxymeris R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2804 Comment
  SBBG57181  Carex praegracilis R. Hoffmann 1931-9-30 Inyo Wildrose Spring 1127 Comment
  SBBG57042  Achnatherum lettermanii R. Hoffmann 1931-6-21 Inyo base of Telescope Pk 3048 Comment
  SBBG56970  Muhlenbergia asperifolia R. Hoffmann 1930-4-6 Inyo Warm Springs, Furnace Crk Comment
  SBBG56778  Poa secunda R. Hoffmann 1931-6-21 Inyo Mt Baldy [Rogers Pk] above Wildrose Cyn 2895 Comment
  SBBG56626  Bromus rubens R. Hoffmann 1929-4-2 Inyo Wildrose Cyn Comment
  SBBG56488  Zannichellia palustris R. Hoffmann 1929-5-8 Inyo Little Lake Comment
  SBBG44409  Eremogone kingii var. glabrescens R. Hoffmann 1931-5-16 Inyo Darwin grade 1097 Comment
  SBBG44404  Streptanthella longirostris R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 1981 Comment
  SBBG44402  Boechera lemmonii R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2834 Comment
  SBBG44400  Minuartia nuttallii var. gracilis R. Hoffmann 1931-5-16 Inyo Darwin Mesa [probably Darwin Plateau] 1676 Comment
  SBBG44396  Koeleria macrantha R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG44389  Aristida purpurea var. nealleyi R. Hoffmann 1931-6-20 Inyo Darwin Wash 1097 Comment
  POM351150  Brickellia microphylla Ralph Hoffmann 1931-5-16 291 Inyo Wash in rocky hills, Darwin Mesa. 1524 Comment
  POM219106  Chrysothamnus paniculatus Dr Ralph Hoffman 1929-10-28 5 Inyo Wash along Wild Rose Creek, Panamint Valley 915 Comment
  POM177157B  Salvia pachyphylla subsp. pachyphylla Ralph Hoffmann 1931-6-20 454 Inyo Wild Rose Canyon, Panamint Mts. 1829 Comment
  POM177151  Camissonia walkeri subsp. tortilis Ralph Hoffmann 1931-6-20 541 Inyo Darwin Wash. 1098 Comment
  POM171636  Cryptantha holoptera Ralph Hoffmann 1930-4-26 s.n. Inyo Darwin Falls Comment
  POM171601  Cryptantha nevadensis Ralph Hoffmann 1930-4-27 s.n. Inyo Darwin. 1311 Comment
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Nov 28 2016
  JEPS56880  Eriogonum heermannii var. humilius Ralph Hoffmann 1930-7-10 Inyo Westgard Pass 1524 Comment
  CAS-BOT-BC55267  Halimolobos jaegeri Ralph Hoffman 1931-8-28 s.n. Inyo Westgard Pass. 2072 Comment
  CAS-BOT-BC40540  Caulanthus lasiophyllus Ralph Hoffman 1930-4-26 s.n. Inyo Between Shoshone and Death Valley. Comment
  CAS-BOT-BC268724  Eriogonum microthecum var. panamintense Ralph Hoffmann 1931-6-20 431 Inyo Above Wild Rose [Wildrose] Canyon, Panamint Mts. 2438 Comment
  CAS-BOT-BC249831  Eriogonum eremicola Ralph Hoffmann 1931-9-29 463 Inyo Above Thorndyke's, Wild Rose [Wildrose] Canyon 2316 Comment
  CAS-BOT-BC127663  Brickellia microphylla var. microphylla Ralph Hoffmann 1931-10-1 s.n. Inyo wash top of Darwin Grade Comment
  CAS-BOT-BC124256  Eriogonum hoffmannii var. hoffmannii Ralph Hoffman 1931-9-30 627 Inyo Panamint Mts. 1/4 mile N of Wild Rose Spring Comment
  CAS-BOT-BC105973  Chrysothamnus viscidiflorus subsp. viscidiflorus Ralph Hoffmann 1931-9-30 640 Inyo 5 miles n. of Wild Rose Spring, Panamint Mts. Comment
  CAS-BOT-BC100630  Brickellia oblongifolia var. linifolia Ralph Hoffmann 1931-6-20 500 Inyo Wild Rose Canyon, Panamint Mts. 1981 Comment
  SBBG67465  Sesbania exaltata R. Hoffmann 1928-10-21 Imperial El Centro Comment
  JEPS1222  Heuchera micrantha var. macropetala Freed Hoffman 1950-7-11 4009 Humboldt 16.1 mi above and n of Klamath River Road (along road to Cedar Camp) 914 Comment
  UCD56953  Calamagrostis foliosa Freed W. Hoffman 1946-5-19 1737 Humboldt North Coast Ranges, rock in Mattole River. Comment
  UC1299171  Thermopsis macrophylla var. macrophylla Freed W. Hoffman 1950-7-11 3643 Humboldt Cedar Camp Road 9.5 mi n Klamath River; North Coast Ranges Comment
  UCD88304  Melica stricta Freed W. Hoffman 1949-7-10 3115 Glenn North Coast Ranges. Summit of Black Butte. Comment
  UC1146660  Melica geyeri Freed W. Hoffman 1949-7-10 3116 Glenn summit Black Butte; North Coast Ranges Comment
  JEPS34510  Antirrhinum subcordatum Freed W. Hoffman 1948-6-29 2532 Glenn 2.8 mi w Stonyford-Elk Creek road with Black Diamond Mountain Road; Inner North Coast Ranges 731 Comment
  CAS-BOT-BC164249  Clarkia cylindrica subsp. cylindrica Freed W. Hoffman 1949-4-27 2939 Fresno [Parkerfield] Parkfield Junction to [Parkefield] Parkfield, 4.4 miles from [Parkerfield] Parkfield Junction. South Coast Ranges Comment
  UC1299399  Delphinium hansenii Freed W. Hoffman 1950-4-29 3472 Fresno 0.7 mi s Humphreys Comment
  UC923159  Lomatium howellii Freed W. Hoffman 1950-7-15 3289 Del Norte 6.2 mi from O'Brien (old Gasquet road) 548 Comment
  UC1762375  Viola lobata subsp. lobata F. Hoffman Jul 1950 3514 Del Norte 1/10 mi below Oregon Mountain, summit (on old road between Gasquet and Obrien); headwaters of Shelley Creek, a branch of Smiths River 853 Comment
  UC1299452  Packera macounii Freed W. Hoffman 1950-7-15 4007 Del Norte 1.1 mi below summit of old road over Oregon Mountain; Patrick Creek 853 Comment
  UC956588  Streptanthus hispidus Freed W. Hoffman 1949-4-17 2765 Contra Costa Deer Flat Trail a short distance n Juniper Camp 838 Comment
  UCD91510  Pseudoroegneria spicata Freed W. Hoffman 1944-7-13 1964 Colusa Western Colusa County. North Coast Ranges. Between Indian and Bear Valleys. Comment
  UCD61143  Deschampsia cespitosa Freed W. Hoffman 1944-7-13 1949 Colusa Between Indian and Bear valleys. Comment
  UC1299450  Packera clevelandii Freed W. Hoffman 1947-6-19 1672 Colusa Cooks Springs North Coast Ranges Comment
  UC1299386  Paeonia brownii Freed W. Hoffman 1948-6-27 2493 Colusa 8.6 mi sw Fouts Springs (w Colusa Co.); upper Letts Valley 1310 Comment
  UC1299375  Cephalanthera austiniae Freed W. Hoffman 1948-6-27 2525 Colusa 8.6 mi. s.w. Fouts Springs (Upper Letts Valley); w. Colusa Co., Upper Letts Valley 1310 Comment
  UC1299369  Calyptridium monospermum Freed W. Hoffman 1948-6-26 2512 Colusa western Goat Mountain Goat Mountain Comment
  UC1146671  Nassella cernua Freed W. Hoffman 1944-7-13 1957 Colusa between Indian Valley and Bear Valley; North Coast Ranges Comment
  HSC89740  Lupinus bicolor B. Hoffman, A. Eller, A. Smith 1989-4-15 24 Colusa Off Bear Valley Rd., 1.2 mi. S of Brim Rd. 396 Comment
  HSC7627  Arctostaphylos manzanita subsp. elegans Freed W. Hoffman 1948-6-28 2439 Colusa Road between Upper and Lower Letts Valleys 1220 Comment
  UC1762373  Viola douglasii Freed Hoffman 1951-3-19 3850 Butte Table Mountain, summit Comment
  UC1299310  Allium cratericola Freed W. Hoffman 1951-3-19 3771 Butte 6.2 mi n Oroville-Chico Highway; Table Mountain Comment
  UC1292726  Streptanthus diversifolius Freed W. Hoffman 1951-8-1 3828 Butte 6.2 mi N of Oroville-Chico Hwy on the road to Cherokee Table Mountain Comment
  RSA202095  Arctostaphylos myrtifolia Freed W. Hoffman 1949-5-13 3166 Amador 1.3 miles from Ione on Jackson road 152 Comment



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