⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Cumulopuntia unguispina in version 1.1 of The Plant List.

Cumulopuntia unguispina var. major F. Ritter is a synonym of Opuntia unguispina Backeb.

This name is a synonym of Opuntia unguispina Backeb..

The record derives from Tropicos which reports it as a synonym (record 5101665) with original publication details: Kakteen Südamer. 4: 1251 1251 1981.