Heptacarpus tenuissimus, author: Neil McDaniel
Lithoscaptus aquarius (photo from aquarium), author: van der Meij, Sancia E.T.
Hapalogaster, author: Fisheries and Oceans Canada, Moira Galbraith
Elassochirus gilli, author: Neil McDaniel

DecaNet (World List of Decapoda)