Brown University Herbarium (Brown University-Brown:BRU)
PBRU00073906
e2b78f77-33f7-4c10-8ae0-cd9d8b7303ac
Cystopteris fragilis (Linnaeus) Bernhardi
Athyriaceae
1874-10-00
United States of America, Massachusetts, Middlesex County, Lowell, From the Checklist of the ferns of North America, published by John Robinson, 1873. Number: 104. Lowell