⚠ Version 1 of The Plant List has been superseded.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 Borzicactus aurantiacus in version 1.1 of The Plant List.

Borzicactus aurantiacus var. megalanthus (F. Ritter) Donald is a synonym of Matucana blancii Backeb.

This name is a synonym of Matucana blancii Backeb..

The record derives from Tropicos which reports it as a synonym (record 5107056) with original publication details: Natl. Cact. Succ. J. 26(1): 10 10 1971.