| Name | Thelypteris pilosa var. alabamensis Crawford |
| Authorship | Crawford |
| Rank | Variety |
| Placed in | Thelypteris pilosa (M. Martens & Galeotti) Crawford |
| GUID | urn:lsid:ipni.org:names:252255-2 |
| Citation | 1951 [10 Apr 1951] Amer. Fern J. 41(1): 19 (-20; t. 3) |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Thelypteris pilosa var. alabamensis Crawford |
| Identification made in | [no date] (1), 1999 (1) |
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