Four plant stems with catkins, all from named types of willow (Salix species). Chromolithograph by W. Dickes & co., c. 1855.

[London], [1855]

1 print : chromolithograph

1. silky leaved osier, Salix smithiana 2. long leaved sallow S. acuminata 3. ferruginous s. S. ferruginea 4. gray s. S. cinerea W. Dickes & co. del et sc Lettering on the print includes a number for each plant and the plate number

Wellcome Collection 24815i