⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-5106120, and has not been changed.

Mammillaria brownii Toumey is a synonym of Cactus brownii (Toumey) Toumey

This name is a synonym of Cactus brownii (Toumey) Toumey.

The record derives from Tropicos which reports it as a synonym (record 5106120) with original publication details: Bot. Gaz. 22(3): 253-255, f. s.n. [p. 254] 253 1896.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:150688-2.