⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2784418, and has not been changed.

Echium virescens var. angustissimum Bolle ex Christ is a synonym of Echium virescens DC.

This name is a synonym of Echium virescens DC..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bot. Jahrb. Syst. 9: 127 1888.