Cyclozodion

{{Short description|Genus of crabs}}

{{Automatic_taxobox

| image = Nodose Box Crab (11670449163).jpg

| taxon = Cyclozodion

| authority = Williams & Child, 1989

| type_species = Cyclozodion angustum

| type_species_authority = (A. Milne-Edwards, 1880) {{cite journal |author=Austin B. Williams & C. Allan Child |year=1989 |title=Comparison of some genera and species of box crabs (Brachyura: Calappidae), southwestern North Atlantic, with description of a new genus and species |journal=Fishery Bulletin |volume=87 |issue=1 |pages=105–121 |url=http://fishbull.noaa.gov/871/williams.pdf }}

}}

Cyclozodion is a genus of crabs in the family Calappidae, containing the following species:{{cite web |author=P. Davie |year=2010 |title=Cyclozodion Williams & Child, 1989 |publisher=World Register of Marine Species |url=http://www.marinespecies.org/aphia.php?p=taxdetails&id=415264 |accessdate=December 6, 2010}}

• Cyclozodion angustum (A. Milne-Edwards, 1880)
• Cyclozodion tuberatum Williams & Child, 1989