Copiapoa megarhiza subsp. echinata (F.Ritter) G.J.Charles
, Cactaceae Syst. Init. 21: 11 (2006).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77077410-1
- Species Name
- Copiapoa megarhiza Britton & Rose, Cactaceae (Britton & Rose) 3: 89 (1922).
- Publication
- Cactaceae Systematics Initiatives: Bulletin of the International Cactaceae Systematics Group. England
- Collation
- 21: 11
- Date of Publication
- May 2006
- Family as entered in IPNI
- Cactaceae