Pringle, Pl. Mexic. 1905/06
Pringle, C.G. [1825 - 11840]

Botanical Research Institute of Texas, Philecology Herbarium
Catalog #: BRIT438726
C. G. Pringle #10116 29 October 1905
Euphorbia ariensis var. villicaulis Fernald
Mexico, Michoacán, Coru Station.

Indiana University Herbarium, Deam Herbarium
Catalog #: IND-0069247
Cyrus G. Pringle #10116 29 October 1905
Euphorbia ariensis Kunth
Mexico, Michoacan