Genus Hyoscyamus Species canariensis Author C.G.D.Nees von Esenbeck. Published place Bonn (Bonnensi) Published year 1832 Published in Delectus seminum a. 1832 in horto botanico Bonnensi collectorum: [2] Original seen in Leiden (L) (photocopy); IDC microfiches (7848) Notes New species ???