Seven flowering aquatic plants, including eelgrass (Zostera marina) and bog rush (Schoenus nigricans). Chromolithograph by W. Dickes & co., c. 1855.

[London], [1855]

1 print : chromolithograph

1. sea ruppia, Ruppia maritima 2. common horned pond weed, Zannichellia palustris 3. broad leaved grass wrack, Zostera marina 4. dwarf g.w. Z. nana 5. sweet cyperus, Cyperus longus 6. brown c. C. fuscus 7. black bog rush, Scoenus nigricans W. Dickes & co del et sc

Lettering on the print includes a number for each plant and the plate number

Wellcome Library no. 24827i