⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2711936, with some changes.
 Cereus hexaedrus 
	is a synonym
 of Echinocereus triglochidiatus
	Cereus hexaedrus 
	is a synonym
 of Echinocereus triglochidiatus 
This name is a synonym of Echinocereus triglochidiatus .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Pacif. Railr. Rep. Parke, Bot. 4: 34 1857.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:130282-1.