Seymour, Pringle's Mex. Fungi
C.G. Pringle [1 - 10]

University of Colorado, Museum of Natural History Herbarium Lichen Collection
Catalog #: COLO-L-0038662
C.G. Pringle #S 22502 25 July 1896
Pyxine petricola Nyl.
Mexico, Lava Beds, Cuernraca