⚠ Version 1 of The Plant List has been superseded.

This name record (from WCSP (in review)) 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 Echium aculeatum in version 1.1 of The Plant List.

Echium aculeatum var. leucophaeum H.Christ is a synonym of Echium leucophaeum (H.Christ) Webb ex Sprague & Hutch.

This name is a synonym of Echium leucophaeum (H.Christ) Webb ex Sprague & Hutch..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bot. Jahrb. Syst. 9: 128 1888.