(Callulops) (Callulops) is a biological genus in the family Microhylidae (Microhylids) and order Anura (Frogs).
Callulops argus
Callulops biakensis
Callulops bicolor
Callulops boettgeri
Callulops comptus
Callulops doriae
Callulops dubius
Callulops eremnosphax
Callulops fojaensis
Callulops fuscus
Callulops glandulosus
Callulops humicola
Callulops kampeni
Callulops kopsteini
Callulops marmoratus
Callulops mediodiscus
Callulops microtis
Callulops neuhaussi
Callulops omnistriatus
Callulops personatus
Callulops robustus
Callulops sagittatus
Callulops stellatus
Callulops stictogaster
Callulops taxispilotus
Callulops valvifer
Callulops wilhelmanus
Callulops wondiwoiensis
Callulops yapenensis
Adelastes
Anilany
Anodonthyla
Aphantophryne
Arcovomer
Asterophrys
Austrochaperina
Barygenys
Callulops
Chaperina
Chiasmocleis
Choerophryne
Cophixalus
Cophyla
Copiula
Ctenophryne
Dasypops
Dermatonotus
Dyscophus
Elachistocleis
Gastrophrynoides
Glyphoglossus
Hamptophryne
Hoplophryne
Hylophorbus
Kalophrynus
Kaloula
Madecassophryne
Mantophryne
Melanobatrachus
Metaphrynella
Microhyla
Micryletta
Mini
Myersiella
Mysticellus
Gastrophryne
Oninia
Oreophryne
Otophryne
Paedophryne
Paradoxophyla
Parhoplophryne
Phrynella
Phrynomantis
Plethodontohyla
Rhombophryne
Scaphiophryne
Hypopachus
Siamophryne
Sphenophryne
Stereocyclops
Stumpffia
Synapturanus
Uperodon
Vietnamophryne
Xenorhina