Caridina longidigita, author: Klotz, Werner
Cancer pagurus Linnaeus, 1758, author: IMARES
Lithoscaptus aquarius (photo from aquarium), author: van der Meij, Sancia E.T.
Lithodes maja, author: Fisheries and Oceans Canada, Heinz Wiele

DecaNet (World List of Decapoda)