Polypodium appalachianum

• Main Author: William Palmer
• Format: Still Image
• Language: unknown
• Published: University of Michigan Herbarium Catalog Collection 1903
• Subjects: Plantae; Polypodiopsida; Polypodiales; Polypodiaceae; Polypodium; Canada; Newfoundland
• Online Access: http://name.umdl.umich.edu/IC-HERB00IC-X-1627310%5DMICH-V-1627310; https://quod.lib.umich.edu/cgi/i/image/api/thumb/herb00ic/1627310/MICH-V-1627310/!250,250; https://quod.lib.umich.edu/cgi/i/image/api/manifest/herb00ic:1627310:MICH-V-1627310

Pteridophytes