Harvard University Herbaria & Libraries

Aizoaceae
GH: 01860258 Trianthema portulacastrum Linnaeus USA: Arizona Casa Grande R. A. Darrow 1936-9-13
Amaranthaceae
GH: 01930707 Tidestromia lanuginosa eliassoniana Sánchez-del Pino & Flores Olvera USA: Arizona Santa Rita Range Reserve R. A. Darrow 1936-8-25
Asteraceae
GH: 01923577 Brickellia grandiflora (Hooker) Nuttall USA: Arizona Santa Rita Mts. R. A. Darrow [data not captured] 1936-8-23
Brassicaceae
GH: 01573404 Pennellia tricornuta (Rollins) R. A. Price, C. D. Bailey & Al-Shehbaz USA: Arizona Santa Rita Mts. R. A. Darrow [data not captured] 1936-8-23
Bromeliaceae
GH: 02015985 Tillandsia recurvata (Linnaeus) Linnaeus Argentina: Santa Cruz Arizona R. A. Darrow 1936-12-2
GH: 02015983 Tillandsia recurvata (Linnaeus) Linnaeus USA: Arizona Patagonia R. A. Darrow 1936-12-2
Polemoniaceae
GH: 01104420 Ipomopsis thurberi (A. Gray) V. E. Grant USA: Arizona Box Canyon, Santa Rita Mtns R. A. Darrow [data not captured] 1936-9-16
Polygonaceae
GH: 01717926 Eriogonum abertianum Torrey USA: Arizona Box Canyon - Santa Rita Mts. R. A. Darrow 1936-8-17
Ranunculaceae
GH: 01709339 Aquilegia chrysantha A. Gray USA: Arizona Santa Rita Mts. R. A. Darrow 1936-8-23
Solanaceae
GH: 01563575 Physalis acutifolia (Miers) Sandwith USA: Arizona Casa Grande R. A. Darrow 1936-9-13
Verbenaceae
GH: 01800931 Glandularia chiricahensis Umber USA: Arizona Santa Rita Mts. R. A. Darrow [data not captured] 1936-8-23
Zygophyllaceae
GH: 01787829 Kallstroemia grandiflora Torrey ex A. Gray USA: Arizona Santa Rita Range Reserve R. A. Darrow 1936-8-15