Pringle, Pl. Mexic. 1893
Pringle, C.G. [2635 - 4627]

University of Wisconsin-Madison, Wisconsin State Herbarium
Catalog #: v0409610WIS
Pringle, C.G. #4399 09 June 1893
Asclepias glaucescens Kunth
Mexico, Jalisco, San Marcos, San Marcos