Lochmocercus

{{Short description|Extinct genus of fishes}}

{{Automatic taxobox

| fossil_range =

| taxon = Lochmocercus

| authority = Lund and Lund 1984

}}

Lochmocercus is an extinct genus of prehistoric coelacanth fishes which lived during the Carboniferous Period.{{Cite web|url=https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=34934|title=Fossilworks: Lochmocercus|website=fossilworks.org|access-date=17 December 2021}}{{Cite journal|last1=Lund|first1=Richard|last2=Lund|first2=Wendy|date=1984-01-01|title=New genera and species of coelacanths from the Bear Gulch Limestone (Lower Carboniferous) of Montana (U.S.A.)|journal=Geobios|volume=17|issue=2|pages=237–244|doi=10.1016/S0016-6995(84)80145-X|bibcode=1984Geobi..17..237L |issn=0016-6995}}