External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:543800-1
- Publication
- Contributions from the Gray Herbarium of Harvard University. Cambridge, MA
- Collation
- 56: 15
- Family as entered in IPNI
- Agavaceae
Original Data
- Remarks
- Y. brevifolia, Schott