Pterocaulon rugosum Malme

, Bih. Kongl. Svenska Vetensk.-Akad. Handl. 27, Afd. 3, No. 12: 16, pl. 2, fig. 4 (1901).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:214099-2
Publication
Bihang til Kongliga Svenska Vetenskaps-Akademiens Handlingar. Stockholm
Collation
27, Afd. 3, No. 12: 16, pl. 2, fig. 4
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Conyza rugosa Vahl, Symb. Bot. (Vahl) 1: 71 (1790), nom. illeg.
Same citation as
Pterocaulon rugosum Malme, Bih. Kongl. Svenska Vetensk.-Akad. Handl. 27(12): 16.