The genera vermium exemplified by various specimens of the animals contained in the orders of the Intestina et Mollusca Linnaei :.
London :Printed for the author by James Dixwell ..., and sold by John Sewell ..., B. White and Son ..., and P. Elmsley ...,1783-1788..
biodiversitylibrary.org/page/29389698
Description: English: photograph of the Warty dorid Doris verrucosa taken on the Atlantic side of the Cape Peninsula off the South African coast in 26m of water, using a Nikonos V camera. Date: February 2009. Source: Own work. Author: Seascapeza.
Description: English: Found at Star Wall near Hout Bay on the Atlantic Coast of the Cape Peninsula. Length 2cm. Depth 20m. Date:. Source: Own work. Author: AndyT.