Ferocactus recurvus subsp. greenwoodii (Glass) Pilbeam & Bowdery
, Ferocactus 91 (2005).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77068360-1
- Species Name
- Ferocactus recurvus (Mill.) Borg, Cacti (Borg) 231 (1937).
- Publication
- Ferocactus
- Collation
- 91
- Family as entered in IPNI
- Cactaceae