⚠ Version 1 of The Plant List has been superseded.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 Stenocactus pentacanthus in version 1.1 of The Plant List.

Stenocactus pentacanthus subsp. tulensis Halda, Kupcák & Sladk. is a synonym of Stenocactus pentacanthus (Lem.) A. Berger ex A.W. Hill

This name is a synonym of Stenocactus pentacanthus (Lem.) A. Berger ex A.W. Hill.

The record derives from Tropicos which reports it as a synonym (record 50335526) with original publication details: 2000.