Dryopteris spinulosa var. concordiana (Davenp.) Eastman
, New Engl. Ferns 20 (1904).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:85353-2
- Species Name
- Dryopteris spinulosa (O.F.Müll.) Watt, Canad. Naturalist Geol. n.s., 3(5): 403 (1868).
- Publication
- New England ferns and their common allies. An easy method of determing the species ... Boston and New York
- Collation
- 20
- Date of Publication
- Jul 1904
- Family as entered in IPNI
- Dryopteridaceae
Remarks
On pp. 19-20, Eastman published Aspidium spinulosum var. concordianum (Dryopteris spinulosa var. concordana) and indicated the basionym on p. 160. Both varietal names are treated as alternative names and validly published.