Cirsium scariosum

Meadow thistle

Nutt. 1841 - Trans. Amer. Philos. Soc., ser. 2, 7: 420 (1841)


Specifications

Images

Synonyms

Carduus scariosus (Nutt.) A.Heller

Cirsium hookerianum var. scariosum (Nutt.) B.Boivin