Pagurus pubescens - pubescent hermit crab, author: Nozères, Claude
Hooiwagenkrab, author: Michaël Dekee
Liocarcinus pusillus (Leach, 1815), author: IMARES
Lithoscaptus aquarius (photo from aquarium), author: van der Meij, Sancia E.T.

DecaNet (World List of Decapoda)