Hieracium prenanthoides var. rigorosum

Taxonomy

Taxonomic Rank

Variety

Author

Laest. ex Almq.

Publication

Use: Öfvers. Kongl. Vetensk.-Akad. Förh. 1884(7): 49. [10 Sep 1884] ; in Berlin, Karlvaxter Sv. Exped. Gronland 49. 1884.

Synonym Of

Hieracium umbellatum