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