Equisetum praealtum var. affine (Engelm.) M.Broun
, Index No. Amer. Ferns 93 (1938).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:93006-2
- Species Name
- Equisetum praealtum Raf., Fl. Ludov. 13 (1817).
- Publication
- Index to North American Ferns
- Collation
- 93
- Family as entered in IPNI
- Equisetaceae
Links
- Nomenclatural link
- Equisetum robustum var. affine Engelm., Amer. J. Sci. Arts 46: 88 (1844).
- Same citation as
- Equisetum praealtum var. affine (Engelm.) M.Broun