Aspidium spinulosum var. concordianum Eastman
, New Engl. Ferns 20 (1904).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:21829-2
- Species Name
- Aspidium spinulosum (O.F.Müll.) Sw., J. Bot. (Schrader) 1800(2): 38 (1801).
- 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.