:Bathygadus

{{Short description|Genus of fishes}}

{{Automatic taxobox

| fossil_range = {{fossilrange|48|0}}
Middle Eocene to Present{{cite journal |last=Sepkoski |first=Jack |title=A compendium of fossil marine animal genera |journal=Bulletins of American Paleontology |volume=364 |page=560 |year=2002 |url=http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class |access-date=2008-01-08 |url-status=dead |archive-url=https://web.archive.org/web/20110723131237/http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class |archive-date=2011-07-23 }}

| image = Bathygadus cottoides (Codheaded rattail).gif

| image_caption = Codheaded rattail, Bathygadus cottoides

| taxon = Bathygadus

| authority = Günther, 1878

| display_parents = 3

| type_species = Bathygadus cottoides

| type_species_authority = Günther, 1878

| subdivision_ranks = Species

| subdivision = See text.

}}

Bathygadus is a genus of rattails of the family Bathygadidae.