Tetrachyron orizabaensis var. websteri Wussow & Urbatsch
, Syst. Bot. 4: 313 (1979).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:285934-2
- Publication
- Systematic Botany; Quarterly Journal of the American Society of Plant Taxonomists
- Collation
- 4: 313
- Family as entered in IPNI
- Asteraceae