Brassicaceae GH: 00946801 Boechera perennans (S. Watson) W. A. Weber USA: California Idyllwild. San Jacinto Mt. M. F. Spencer 2390 1924-6-17
Cornaceae A: 00385416 Cornus nuttallii Audubon ex Torrey & A. Gray USA: California Dark Canyon, Banning Road, San Jacinto Mt. M. F. Spencer 2379 1924-5-25
A: 00385449 Cornus sp. USA: California Banning road, San Jacinto Mt. M. F. Spencer 2380a 1924-6-10
A: 00385464 Cornus sp. USA: California Banning road, San Jacinto Mt. M. F. Spencer 2380a 1924-6-10
GH: 00385463 Cornus sp. USA: California Banning road, San Jacinto Mt. M. F. Spencer 2380 1924-5-25
Ericaceae GH: 00343974 Arbutus menziesii Pursh USA: California San Diego: Canyon M. F. Spencer 2395 1924-4-29
Fagaceae GH: 00344278 Quercus chrysolepis Liebmann USA: California Tahquitz Ridge, San Jacinto Mt. M. F. Spencer 2376 1924
A: 00343011 Quercus kelloggii Newberry USA: California West side San Jacinto Mt. M. F. Spencer 2375 1924-5-30
GH: 00343085 Quercus kelloggii Newberry USA: California Mt. Pinos M. F. Spencer 2375 1924-5-30
Garryaceae A: 00401756 Garrya flavescens S. Watson USA: California Tahquitz Ridge, San Jacinto Mts. M. F. Spencer 2376a 1924-6
GH: 00401794 Garrya flavescens pallida (Eastwood) Dahling USA: California Tahquitz Ridge, San Jacinto Mt. M. F. Spencer 2376a 1924-6
Pinaceae GH: 00246825 Pinus contorta murrayana (Balfour) Engelmann USA: California Upper Tahquitz valley San Jacinto Mt. M. F. Spencer 2381 1924-5-30
A: 00246838 Pinus contorta murrayana (Balfour) Engelmann USA: California Upper Tahquitz valley, San Jacinto Mt. M. F. Spencer 2381 1924-5-30
A: 00246993 Pinus coulteri Lambert ex D. Don USA: California Ad silvarum margines, Banning Road, San Jaci... M. F. Spencer 2385 1924-5-25
GH: 00246800 Pinus flexilis James USA: California Tahquitz Valley San Jacinto Mt. M. F. Spencer 2382 1924-5-15
GH: 00246808 Pinus flexilis James USA: California San Jacinto Mt. M. F. Spencer 2382 1924-6-15
GH: 00246973 Pinus jeffreyi Balfour USA: California Ad silvarum margines, San Jacinto Mt. M. F. Spencer 2384 1924-5-28
A: 00246838 Pinus murrayana Balfour USA: California Upper Tahquitz valley, San Jacinto Mt. M. F. Spencer 2381 1924-5-30
Rosaceae GH: 00346353 Prunus emarginata (Douglas ex Hooker) Eaton USA: California Tahquitz valley. San Jacinto Mt. M. F. Spencer 2387 1924-5-31
GH: 00346353 Prunus emarginata mollis (Douglas) W. H. Brewer USA: California Tahquitz valley. San Jacinto Mt. M. F. Spencer 2387 1924-5-31
GH: 00346557 Prunus ilicifolia (Nuttall ex Hooker & Arnott) D. N. F. Dietrich USA: California San Jacinto Mts. M. F. Spencer 2388 1924-5-30
Saxifragaceae GH: 00380581 Ribes nevadense Kellogg USA: California Dark Canyon, Banning Road. San Jacinto Mt. M. F. Spencer 2392 1924-5-25
Solanaceae GH: 00402604 Lycium californicum Nuttall ex A. Gray USA: California San Diego: Canyon, Balboa park M. F. Spencer 2394 1924-4-29
