The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2683439, with some changes.

M Brittonia davisii C.A.Armstr. is a synonym of Ferocactus hamatacanthus (Muehlenpf.) Britton & Rose

This name is a synonym of Ferocactus hamatacanthus (Muehlenpf.) Britton & Rose.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cact. J. (Croydon) 2: 64 1934.