Pringle, Pl. Mexic. 1885
Pringle, C.G. [? - ? 500]

University of Cincinnati, Margaret H. Fulford Herbarium - Vascular Plants
Catalog #: CINC-V-0013560
Pringle, Cyrus Guernsey #631 16 October 1885
Parthenium lyratum (Gray) Gray
Mexico, Chihuahua, Santa Eulalia Mountains