Cryptogramma crispa var. castanea Farw.

, Amer. Midl. Naturalist 12: 287 (1931). BHL
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:71744-2
Species Name
Cryptogramma crispa (L.) R.Br., Gen. Fil. [Hooker] pt. 12: t. 115B (1842).
Publication
American Midland Naturalist; devoted to natural history, primarily that of the prairie states.
Collation
12: 287
Family as entered in IPNI
Adiantaceae

Links

Nomenclatural link
Onychium densum Brack., U.S. Expl. Exped., Filic. 16: 120 (1854).