AFD, Australian Faunal Directory
Alpheid Shrimps Database
AToL: Decapoda, Assembling the Tree of Life: Decapoda
Biota Taiwanica
Crabs of Japan
Delta keys to Primitive Crab Identification
DORIS
INPN, Inventaire National du Patrimoine Naturel
ITIS, Integrated Taxonomic Information System
Marine Invertebrates of Hawaii
Marine Invertebrates, Hawaii (J. Hoover Hawaii's Sea Creatures)
Marine Lobsters of the World
Fiddler crabs (M.S. Rosenberg)
Moorea Biocode Databases
WoRMS, World Register of Marine Species