Malacocarpus sessiliflorus (Mackie) Backeb.
, Cactaceae (Backeberg) 3: 1621 (1959).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:149638-2
- Publication
- Die Cactaceae: Handbuch der Kakteenkunde
- Collation
- 3: 1621
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Echinocactus sessiliflorus Mackie
- Same citation as
- Malacocarpus sessiliflorus (Mackie) Backeb., Cactaceae (Backeberg) iii. 1621 (1959).