⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2731068, with some changes.

Collinsia antonina subsp. purpurea Harb. is a synonym of Collinsia antonina Hardham

This name is a synonym of Collinsia antonina Hardham.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Leafl. W. Bot. 10: 135 1964.