Douglas, David (1798-1834). Scottish botanical explorer of
North America and China, who imported many ornamental plants into Europe.|
From: Curtisís botanical magazine; or flower garden displayed. Conducted by Samual Curtis. The descriptions by William Jackson Hooker.
London, Samual Curtis, 1836, volume 63. Lithograph by R. Martin & Co. (sheet 156 x 253 mm). Foxing.