Harvard University Herbaria & Libraries

Brassicaceae
GH: 00019151 Halimolobos minutiflora Rollins Mexico: San Luis Potosí Along Mex. Hwy. 49 between the cities of San... R. C. Rollins & K. W. Rollins 74127 1974-10-7
GH: 01550076 Lyrocarpa coulteri Hooker & Harvey USA: Arizona western base of Ajo Mts., southwestern Pima ... R. C. Rollins & K. W. Rollins 74234 1974-12-21
GH: 01575599 Physaria fendleri (A. Gray) O'Kane & Al-Shehbaz USA: Texas Pump Canyon, near Langtry R. C. Rollins & K. W. Rollins 74205 1974-12-7
Crassulaceae
GH: 01990731 Sedum fuscum Hemsley Mexico: Durango Off Mex. Hwy. 40, ca. 3 miles east of El Sal... R. C. Rollins & K. W. Rollins 7429 1974-9-21
Onagraceae
GH: 01642242 Stenosiphon linifolius (Nuttall ex E. James) Heynhold USA: Texas Breaks of the E panhandle, off U.S. Hwy. 66,... R. C. Rollins & K. W. Rollins 7416 1974-9-12
Orchidaceae
GH: 01983496 Malaxis macrostachya (Lexarza) Kuntze Mexico: Coahuila Near summit at Las Cumbres pass, 12 miles ea... R. C. Rollins & K. W. Rollins 7480 1974-9-28
GH: 01983496 Malaxis soulei L. O. Williams Mexico: Coahuila Near summit at Las Cumbres pass, 12 miles ea... R. C. Rollins & K. W. Rollins 7480 1974-9-28
Solanaceae
GH: 00813379 Lycium berlandieri parviflorum (A. Gray) A. Terracciano Mexico: Zacatecas 96.6 miles northeast of Nieves on road to Co... R. C. Rollins & K. W. Rollins 74136 1974-10-8