Pleiacanthus (Nutt.) Rydb.

, Fl. Rocky Mts. 1023, 1069 (1917).
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External links to taxonomic opinions:
WFO POWO
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:1117692-2
Publication
Flora of the Rocky Mountains . . .
Collation
1023, 1069
Date of Publication
31 Dec 1917
Family as entered in IPNI
Asteraceae

Remarks

Type: P. spinosus (T. Nuttall) Rydberg (Lygodesmia spinosa T. Nuttall)

Links

Basionym
Lygodesmia subgen. Pleiacanthus Nutt., Trans. Amer. Philos. Soc. ser. 2, 7: 444 (1841).
Same citation as
Pleiacanthus Rydb., Fl. Rocky Mts. 1023 (1917).