Polypodiopsida - Polypodiales - Polypodiidae
Full reference: L. Lesquereux. 1872. An enumeration with descriptions of some Tertiary fossil plants, from specimens procured in the explorations of Dr. F. V. Hayden, in 1870. Supplement to the Fifth Annual Report of the United States Geological Survey of the Territories for 1871 5–22
Belongs to Pteris according to L. Lesquereux 1872
See also Andrews 1970 and Manchester 2014
Sister taxa: Pteris affinis, Pteris aquilina, Pteris arborea, Pteris atropurpurea, Pteris biaurita, Pteris bournensis, Pteris caudata, Pteris dakotensis, Pteris dichotoma, Pteris elegans, Pteris eocenica, Pteris furcata, Pteris glossopteroides, Pteris grandifolia, Pteris hookeri, Pteris idahoensis, Pteris inquirenda, Pteris lanceolata, Pteris linearis, Pteris lineata, Pteris longifolia, Pteris mertensioides, Pteris mutilata, Pteris pedata, Pteris pseudopinnaeformis, Pteris ruffa, Pteris russellii, Pteris semipinnata, Pteris sitkensis, Pteris stenophylla, Pteris stipularis, Pteris trichomanoides, Pteris tricuspidata, Pteris vittata
Distribution: there are no occurrences of Pteris erosa in the database
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.