Gonicoelus is a genus of beetles in the family Biphyllidae, containing the following species:
Gonicoelus affinis Grouvelle, 1902Gonicoelus angustus Sharp, 1900Gonicoelus arduus Sharp, 1900Gonicoelus armatus GrouvelleGonicoelus bimargo Sharp, 1900Gonicoelus boliviensis GrouvelleGonicoelus brevicollis Sharp, 1900Gonicoelus cavifrons GrouvelleGonicoelus celatus Sharp, 1900Gonicoelus championi Sharp, 1900Gonicoelus chontalensis Sharp, 1900Gonicoelus concolor Sharp, 1900Gonicoelus convexicollis GrouvelleGonicoelus crispatus Sharp, 1900Gonicoelus cultratus Sharp, 1900Gonicoelus deplanatus Sharp, 1900Gonicoelus difficilis GrouvelleGonicoelus fryi GrouvelleGonicoelus germanus Sharp, 1900Gonicoelus guatemalenus Sharp, 1900Gonicoelus hirtus Sharp, 1900Gonicoelus humilis Sharp, 1900Gonicoelus hystrix Sharp, 1900Gonicoelus interstitialis GrouvelleGonicoelus laticollis Sharp, 1900Gonicoelus latus Sharp, 1900Gonicoelus longicornis Sharp, 1900Gonicoelus mediocris Sharp, 1900Gonicoelus mexicanus Sharp, 1900Gonicoelus minax GrouvelleGonicoelus mollis Sharp, 1900Gonicoelus monticola Sharp, 1900Gonicoelus muticus Sharp, 1900Gonicoelus oopsis Sharp, 1900Gonicoelus parnoides Sharp, 1900Gonicoelus planus Sharp, 1900Gonicoelus pulvinatus GrouvelleGonicoelus relictus Sharp, 1900Gonicoelus rudis Sharp, 1900Gonicoelus rufiventris GrouvelleGonicoelus securiger Sharp, 1900Gonicoelus segnis Sharp, 1900Gonicoelus sellatus Sharp, 1900Gonicoelus serricollis GrouvelleGonicoelus sharpi GrouvelleGonicoelus spheniscus Sharp, 1900Gonicoelus subtilis Sharp, 1900Gonicoelus throscoides Sharp, 1900Gonicoelus tricornis Sharp, 1900Gonicoelus unicornis Sharp, 1900Gonicoelus vestitus Sharp, 1900Gonicoelus wagmero Grouvelle