Pringle, Pl. Mexic. 1903/04
Pringle, C.G. [4961 - 10019]

Botanical Research Institute of Texas, Philecology Herbarium
Catalog #: BRIT438727
C. G. Pringle #13193 27 September 1904
Euphorbia ariensis Kunth
Mexico, Morelos, Ledges of Sierra de Tepoxtlan.