Harvard University Herbaria & Libraries

Brassicaceae
GH: 00974427 Arabis petiolaris (A. Gray) A. Gray USA: Texas Rollingwood, in extreme southwestern part of... M. C. Johnston 2431 1955-5-1
GH: 00974434 Arabis petiolaris (A. Gray) A. Gray USA: Texas near Manchaca M. C. Johnston 2427 1955-5-1
GH: 01084602 Dimorphocarpa wislizenii (J. Engleman) Rollins USA: New Mexico 25.4 mi west-southwest of Las Cruces. M. C. Johnston 2722 1955-8-10
GH: 01546827 Lepidium austrinum Small USA: Texas Austin. M. C. Johnston 2426 1955-5-1
GH: 01546830 Lepidium austrinum Small USA: Texas Austin, in Zilker Park, near the Colorado Ri... M. C. Johnston 2432 1955-5-1
GH: 01546833 Lepidium austrinum Small USA: Texas Manchaca M. C. Johnston 2428 1955-5-1
GH: 01575556 Physaria fendleri (A. Gray) O'Kane & Al-Shehbaz USA: New Mexico 25.4 miles west-southwest of Las Cruces M. C. Johnston 2724 1955-8-10
Convolvulaceae
GH: 02057172 Cuscuta pentagona pubescens Engelmann USA: Texas Cristal Pasture, Norias division of King ran... M. C. Johnston 2434 1955-5-1
Phyllanthaceae
GH: 01971676 Phyllanthus warnockii G. L. Webster USA: New Mexico 18 miles south of Alamogordo on U.S. 54 M. C. Johnston 2727 1955-8-12