Acanthaceae GH: 00424453 Beloperone californica Bentham USA: California about 1 mile W of turnoff to Cottonwood Well... R. F. Thorne & R. Rutherford 33657 1964-4-12
GH: 00424453 Justicia californica (Bentham) D. N. Gibson USA: California about 1 mile W of turnoff to Cottonwood Well... R. F. Thorne & R. Rutherford 33657 1964-4-12
Asteraceae GH: 00427280 Palafoxia arida gigantea (M. E. Jones) B. L. Turner & M. I. Morris USA: California few miles W of Glamis R. F. Thorne & R. Rutherford 33611 1964-4-11
GH: 00427675 Peucephyllum schottii A. Gray USA: California Gables Wash, ca 3 miles W of Imperial Gables... R. F. Thorne & R. Rutherford 33601 1964-4-11
GH: 00427987 Trixis californica Kellogg USA: California Gables Wash, ca. 3 miles W of Imperial Gable... R. F. Thorne & R. Rutherford 33608 1964-4-11
Caesalpiniaceae GH: 00366095 Cercidium floridum Bentham ex A. Gray USA: California Araz Wash, between Pasadena and Stud Mts., C... R. F. Thorne & R. Rutherford 33549 1964-4-10
Chenopodiaceae GH: 00376381 Atriplex hymenelytra (Torrey) S. Watson USA: California margins of wash near Imperial gables, Chocol... R. F. Thorne & R. Rutherford 33664 1964-4-12
Ephedraceae GH: 00356690 Ephedra trifurca Torrey ex S. Watson USA: California sand dunes ca. 17 miles w. of Yuma near rest... R. F. Thorne & R. Rutherford 33569 1964-4-10
GH: 00356691 Ephedra trifurca Torrey ex S. Watson USA: California sand dunes ca. 17 miles w. of Yuma near rest... R. F. Thorne & R. Rutherford 33570 1964-4-10
Fouquieriaceae GH: 00347726 Fouquieria splendens Engelmann USA: California rocky slopes, west-facing, of Palo Verde Pea... R. F. Thorne & R. Rutherford 33659 1964-4-12
Loasaceae GH: 00424413 Petalonyx thurberi A. Gray USA: California At Desert Beach along NE side Salton Sea R. F. Thorne & R. Rutherford 33599 1964-4-10
Mimosaceae GH: 00366150 Calliandra eriophylla Bentham USA: California margins of wash near Imperial Gables, Chocol... R. F. Thorne & R. Rutherford 33666 1964-4-12
Plantaginaceae GH: 02001390 Mohavea confertiflora (Bentham ex A. de Candolle) A. Heller USA: California [data not captured] R. F. Thorne & R. Rutherford 33621 1964-4-11
Polemoniaceae GH: 01000262 Aliciella latifolia (S. Watson) J. M. Porter USA: California Araz Wash, between Pasadena & Stud Mts., Car... R. F. Thorne & R. Rutherford 33620 1964-4-11
Polygonaceae GH: 01966940 Eriogonum thomasii Torrey USA: California [data not captured] R. F. Thorne & R. Rutherford 33645 1964-4-11
Rhamnaceae GH: 00425750 Condalia globosa I. M. Johnston USA: California Gables Wash, ca 3 miles W of Imperial Gables... R. F. Thorne & R. Rutherford 33606 1964-4-11
GH: 00378472 Condalia lycioides canescens (A. Gray) Trelease USA: California Gables Wash, ca 3 miles W of Imperial Gables... R. F. Thorne & R. Rutherford 33607 1964-4-11
GH: 00378472 Ziziphus obtusifolia canescens (A. Gray) M. C. Johnston USA: California Gables Wash, ca 3 miles W of Imperial Gables... R. F. Thorne & R. Rutherford 33607 1964-4-11
Simmondsiaceae GH: 00376059 Simmondsia chinensis (Link) C. K. Schneider USA: California margin of wash near Imperial Gables, Chocola... R. F. Thorne & R. Rutherford 33665 1964-4-12
GH: 00376060 Simmondsia chinensis (Link) C. K. Schneider USA: California margin of wash near Imperial Gables, Chocola... R. F. Thorne & R. Rutherford 33665 1964-4-12