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Equisetum praealtum
f.
polystachyum
(Prager)
M.Broun
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IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1007507-2
Species Name
Equisetum praealtum
Raf.,
Fl. Ludov. 13 (1817).
Family as entered in IPNI
Equisetaceae
Links
Nomenclatural link
Equisetum hyemale
f.
polystachyum
Prag. ex A.A.Eaton,
Working List N. Amer. Pterid. 8, 26 (1901).
Duplicate citation of
Equisetum praealtum
f.
polystachyum
(Prag.) M.Broun,
Index No. Amer. Ferns 94 (1938).
Full Record