⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-5106509, with some changes.

Mammillaria radiosa var. vivipara (Nutt.) Schelle is a synonym of Escobaria vivipara (Nutt.) Buxb.

This name is a synonym of Escobaria vivipara (Nutt.) Buxb..

The record derives from Tropicos which reports it as a synonym (record 5106509) with original publication details: Handb. Kakteenkult. 236 236 1907.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:151543-2.