⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50189087, with some changes.

Ritterocereus standleyi (J.G. Ortega) Backeb. is a synonym of Stenocereus standleyi (J.G. Ortega) Buxb.

This name is a synonym of Stenocereus standleyi (J.G. Ortega) Buxb..

The record derives from Tropicos which reports it as a synonym (record 50189087).

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:138440-1.