External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:296602-2
- Publication
- University of California Publications in Botany. Berkeley, CA
- Collation
- 4: 91
- Family as entered in IPNI
- Asclepiadaceae
Links
- Same citation as
- Amphorella Brandegee, Univ. Calif. Publ. Bot. iv. 91 (1910).