Pasiphaea multidentata, author: Fisheries and Oceans Canada, Jean-Franis St-Pierre
Lithoscaptus aquarius (photo from aquarium), author: van der Meij, Sancia E.T.
Shrimp larva, author: Fisheries and Oceans Canada, Jean-Franis St-Pierre
Caridina tetrazona

DecaNet (World List of Decapoda)