Aceraceae GH: 00363667 Acer negundo californicum (Torrey & A. Gray) Wesmael USA: California Jasper Ridge, about 5 miles southwest of Pal... J. H. Thomas 7669 1959-4-5
GH: 00363668 Acer negundo californicum (Torrey & A. Gray) Wesmael USA: California Along San Francisquito Creek near Junipero S... J. H. Thomas 7672 1959-4-11
GH: 00363667 Acer negundo californicum Sargent USA: California Jasper Ridge, about 5 miles southwest of Pal... J. H. Thomas 7669 1959-4-5
GH: 00363668 Acer negundo californicum Sargent USA: California Along San Francisquito Creek near Junipero S... J. H. Thomas 7672 1959-4-11
Betulaceae GH: 00401487 Corylus cornuta californica (A. de Candolle) A. E. Murray USA: California Jasper Ridge, about 5 miles southwest of Pal... J. H. Thomas 7668 1959-4-5
Brassicaceae GH: 01168158 Lepidium lasiocarpum Nuttall Mexico: [data not captured] J. H. Thomas 8332 1959-10-26
GH: 01168374 Lepidium virginicum pubescens (Greene) C. L. Hitchcock Mexico: [data not captured] J. H. Thomas 7794 1959-5-5
Bromeliaceae GH: 01818085 Tillandsia recurvata (Linnaeus) Linnaeus Mexico: Baja California Norte About 6-7 miles (as measured along the road)... J. H. Thomas 8227 1959-10-18
GH: 01818112 Tillandsia recurvata (Linnaeus) Linnaeus Mexico: Baja California Sur About 12 miles southwestward from El Arco (a... J. H. Thomas 8276 1959-10-22
Cactaceae GH: 00247474 Peniocereus striatus (K. Brandegee) Buxbaum Mexico: Baja California Sur About 8.5 miles north of Santo Domingo on ro... J. H. Thomas 8391 1959-10-28
GH: 00247474 Wilcoxia striata (Brandegee) Britton & Rose Mexico: Baja California Sur About 8.5 miles north of Santo Domingo on ro... J. H. Thomas 8391 1959-10-28
Convolvulaceae GH: 01156278 Cuscuta umbellata Kunth Mexico: Baja California Sur [data not captured] J. H. Thomas 8373 1959-10-28
GH: 01156275 Cuscuta umbellata Kunth Mexico: Baja California Sur [data not captured] J. H. Thomas 8414 1959-10-29
GH: 01164553 Ipomoea hederacea Jacquin Mexico: [data not captured] J. H. Thomas 8370 1959-10-28
GH: 01164735 Ipomoea jicama Brandegee Mexico: [data not captured] J. H. Thomas 8315 1959-10-24
Fabaceae GH: 02130532 Ornithopus roseus Dufour USA: California [data not captured] J. H. Thomas 8005 1959-6-11
Fagaceae GH: 01219208 Quercus brandegei Goldman Mexico: Baja California Sur Cape Region. Vecinity of Rancho LA Burrera, ... J. H. Thomas 7875 1959-5-15
Hydrophyllaceae GH: 00402790 Eriodictyon californicum (Hooker & Arnott) Torrey USA: California Jasper Ridge, about 5 miles southwest of Pal... J. H. Thomas 7667 1959-4-5
Malvaceae GH: 01130342 Hibiscus denudatus Bentham Mexico: Baja California Sur 4-5.5 miles southwestward from El Arco on ro... J. H. Thomas 8296 1959-10-22
Orchidaceae GH: 01943851 Mesadenus affinis (C. Schweinfurth) Garay Mexico: Cape Region. La Laguna. J. H. Thomas 7883 1959-5-16
Pinaceae GH: 00357164 Pinus radiata D. Don USA: California Just south of the mouth of Waddell Creek alo... J. H. Thomas 7652 1959-4-4
Ranunculaceae GH: 00369580 Clematis lasiantha Nuttall USA: California Jasper Ridge, about 5 miles southwest of Pal... J. H. Thomas 7666 1959-4-5
Solanaceae GH: 00813316 Lycium andersonii A. Gray Mexico: Baja California Sur About 6-7 miles (as measured along the road)... J. H. Thomas 8231 1959-10-18
GH: 00813371 Lycium brevipes Bentham Mexico: Baja California Sur Between San Ignacio and La Purisima, about 6... J. H. Thomas 8349 1959-10-26
GH: 00813388 Lycium densifolium Wiggins Mexico: Baja California Sur Behind sandy beach ridge, about 30 miles sou... J. H. Thomas 8216 1959-10-18
A: 00813425 Lycium torreyi A. Gray Mexico: Baja California Sur Arroyo San Raymundo, about 7 miles westward ... J. H. Thomas 8367 1959-10-26
GH: 00815192 Nicotiana glauca Graham Mexico: Baja California Sur Cape Region. Arroyo San Lorenzo, from it's m... J. H. Thomas 7754 1959-5-2
GH: 00815222 Nicotiana obtusifolia Mertens & Galeotti Mexico: Baja California Sur Cape Region. About 6 miles southwestwardly f... J. H. Thomas 7727 1959-4-30
