Harvard University Herbaria & Libraries

Brassicaceae
A: 00379153 Dithyrea californica Harvey USA: California 8 km east/northeast of Joshua Tree, 1.6 km n... H. U. Stauffer & R. F. Thorne 5927 1964-5-5
Capparaceae
GH: 00378623 Isomeris arborea Nuttall ex Torrey & A. Gray USA: California 6.5 km south of Morongo Valley, 4.8 km south... H. U. Stauffer & R. F. Thorne 5922 1964-5-5
GH: 00378623 Peritoma arborea (Nuttall) Iltis USA: California 6.5 km south of Morongo Valley, 4.8 km south... H. U. Stauffer & R. F. Thorne 5922 1964-5-5
Ephedraceae
A: 00356642 Ephedra trifurca Torrey ex S. Watson USA: California 6,5 km south of Morongo Valley, 4,8 km south... H. U. Stauffer & R. F. Thorne 5921 1964-5-5
Lamiaceae
A: 00401596 Salazaria mexicana Torrey USA: California Joshua Tree, border of town H. U. Stauffer & R. F. Thorne 5930 1964-5-5
Loranthaceae
A: 00355004 Phoradendron californicum Nuttall USA: California Morongo Valley H. U. Stauffer & R. F. Thorne 5926 1964
Zygophyllaceae
A: 00347591 Larrea divaricata Cavanilles USA: California 6.5 km south of Morongo Valley, 4.8 km south... H. U. Stauffer & R. F. Thorne 5923 1964-5-5
A: 00347591 Larrea tridentata (de Candolle) Coville USA: California 6.5 km south of Morongo Valley, 4.8 km south... H. U. Stauffer & R. F. Thorne 5923 1964-5-5