Pringle, Pl. Mexic. 1892
Pringle, C.G. [3756 - 4364]

Botanical Research Institute of Texas, Philecology Herbarium
Catalog #: BRIT460375
C.G. Pringle #4244 06 September 1892
Ophioglossum crotalophoroides Walter
Mexico, México, Nevado de Toluca.