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⚠ Version 1 of The Plant List has been superseded.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 tro-5104312, and has not been changed.

M Mammillaria guerkeana Boed. is a synonym of Coryphantha ottonis (Pfeiff.) Lem.

This name is a synonym of Coryphantha ottonis (Pfeiff.) Lem..

The record derives from Tropicos which reports it as a synonym (record 5104312) with original publication details: Monatsschr. Kakteenk. 24: 52 52 1914.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:134230-1.