⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-29604705, with some changes.

Hyoscyamus niger var. annuus Sims is a synonym of Hyoscyamus niger L.

This name is a synonym of Hyoscyamus niger L..

The record derives from Tropicos which reports it as a synonym (record 29604705) with original publication details: Bot. Mag. 59: , pl. 2394 1823.