Agavaceae GH: 00357633 Yucca brevifolia Engelmann USA: California Los Angeles Co., Calif. Mojave Desert; 19 mi... J. S. Henrickson 1962 1965-4-22
Asteraceae GH: 02214444 Baccharis malibuensis Beauchamp & Henrickson USA: California Santa Monica Mts. 0.3 miles E of Las Virgene... J. S. Henrickson 22470 1993-9-2
GH: 02214443 Baccharis malibuensis Beauchamp & Henrickson USA: California Santa Monica Mountains, ca. 6 (air) miles nw... J. S. Henrickson 22451 1991-9-27
Bataceae GH: 00369396 Batis maritima Linnaeus USA: California 3 1/2 miles NW of Huntington Beach, 1/4 mile... J. S. Henrickson 5316 1970-9-5
Boraginaceae GH: 01993163 Heliotropium angustifolium Torrey USA: Texas ca 2 miles W of Terlingua, along road to Vil... J. S. Henrickson 11292 1973-7-25
Brassicaceae GH: 00946813 Boechera perennans (S. Watson) W. A. Weber USA: California ca 9 miles ENE of Kelso in upper Globe Canyo... J. S. Henrickson 8 1973-5-27
GH: 00944867 Brassica tournefortii Gouan USA: California Claremont: adjacent to Rancho Santa Ana Bota... J. S. Henrickson 1255 1963-5
GH: 01097742 Cakile maritima Scopoli USA: California at the city of Monterey J. S. Henrickson 1464 1963-7-24
GH: 01087229 Caulanthus cooperi (S. Watson) Payson USA: California Mojave Desert; Ca. 19 miles east of Lancaste... J. S. Henrickson 1977 1965-4-22
GH: 00986976 Descurainia pinnata glabra (Wooton & Standley) Detling USA: California [data not captured] J. S. Henrickson 9153 1973-4-23
GH: 00986979 Descurainia pinnata glabra (Wooton & Standley) Detling USA: California [data not captured] J. S. Henrickson E. Lee 18015 1979-5-6
GH: 01084402 Descurainia sophia (Linnaeus) Webb ex Prantl USA: California [data not captured] J. S. Henrickson 17850b 1979-4-28
GH: 01106076 Draba cuneifolia Nuttall ex Torrey & A. Gray USA: California [data not captured] J. S. Henrickson 10276 1973-5-28
GH: 01540421 Halimolobos jaegeri (Munz) Rollins USA: California [data not captured] J. S. Henrickson 12689a 1973-8-29
GH: 00379642 Lepidium flavum Torrey USA: California Mojave Desert; 19 miles east of Lancaster, e... J. S. Henrickson 1961 1965-4-22
GH: 00379689 Lepidium fremontii S. Watson USA: California Eastern base of Providence Mts., behind entr... J. S. Henrickson 4700 1970-5-15
GH: 00379738 Lepidium montanum cinereum (C. L. Hitchcock) Rollins USA: California 15 (air) miles E of Cima, 4 miles on New Yor... J. S. Henrickson 9677 1973-5-16
GH: 00019366 Mancoa henricksonii Rollins Mexico: Zacatecas 15 air miles northeast of Estacion Camacho, ... J. S. Henrickson 13471 1973-9-23
GH: 00061886 Mancoa henricksonii Rollins Mexico: Zacatecas 15 (air) miles northeast of Estacion Camacho... J. S. Henrickson 13471 1973-9-23
GH: 01550406 Nerisyrenia camporum (A. Gray) Greene USA: New Mexico 7.3 miles N of Columbus along Hwy 11, toward... J. S. Henrickson 11207 1973-7-21
GH: 00379908 Stanleya pinnata (Pursh) Britton USA: California 15 mi. E. of Palmdale, So. slope of Lovejoy ... J. S. Henrickson 5542 1971-5-2
GH: 00422519 Tropidocarpum gracile Hooker USA: California ca 22 miles SSE of Olancha, ca 10 miles NE o... J. S. Henrickson 17903 1979-4-29
Bromeliaceae GH: 01818075 Tillandsia recurvata (Linnaeus) Linnaeus Mexico: Zacatecas 15 miles NE of Estacion Camacho, in wash 1 m... J. S. Henrickson 13504 1973-11-25
Celastraceae GH: 01787407 Paxistima myrsinites (Pursh) Rafinesque USA: New Mexico Ca. 18 mi E of Taos just inside Colfax Co. J. S. Henrickson [data not capture... 20361 1986-6-6
Ephedraceae GH: 00356552 Ephedra californica S. Watson USA: California 19 mi. NE of Banning, 3 mi. N. of town of Mo... J. S. Henrickson 5559 1971-5-29
Ericaceae GH: 00362846 Phyllodoce breweri (A. Gray) A. Heller USA: California Near Summit of Mt. San Gorgonio J. S. Henrickson 2014 1965-7-12
Nymphaeaceae GH: 00978408 Nymphaea elegans Hooker Mexico: Sonora Ca. 65 km south of Guaymas near k 1925 in sh... J. S. Henrickson 2402 1966-9-11
Orchidaceae GH: 01943949 Spiranthes cinnabarina (La Llave & Lexarza) Hemsley Mexico: Coahuila, Mexico; ca 35 (air) miles SSW of C... J. S. Henrickson 13675b 1973-9-29
Rosaceae GH: 00403845 Lyonothamnus floribundus aspleniifolius (Greene) P. H. Raven USA: California Rancho Santa Ana Botanic Garden in Claremont J. S. Henrickson 5590 1971-6-20