-
Cosmoptychius is an
extinct genus of
freshwater and
estuarine ray-finned fish that
lived during the
Mississippian epoch. It
contains a
single species...
- (Lancashire Coalfield) → not an
elonichthyid †E.
striatus (Ag****iz, 1835) →
Cosmoptychius striatus (Ag****iz, 1835) The
following other dubious species are also...
- †Chichia †Coccocephalus †Concentrilepis †Cornuboniscus †Cosmolepis †
Cosmoptychius †Cretolepis †Cylindrichthys †Daqingshaniscus †Diplospondichthys †Disichthys...
-
Actinopterygii (ray-finned fish):
Aetheretmon valentia**** (Strepheoschemidae),
Cosmoptychius striatus (Cosmoptychiidae),
Phanerosteon ovensi (Carbovelidae), Strepheoschema...
- 2002] Coryphopterus[Sepkoski 2002] †Cosmolepis[Sepkoski 2002] †
Cosmoptychius[Sepkoski 2002] Cottopsis[Sepkoski 2002] Crenidens[Sepkoski 2002] †Crenilepis...
- †Chichia †Coccocephalus †Concentrilepis †Cornuboniscus †Cosmolepis †
Cosmoptychius †Cretolepis †Cylindrichthys †Daqingshaniscus †Diplospondichthys †Disichthys...
- †Chichia †Coccocephalus †Concentrilepis †Cornuboniscus †Cosmolepis †
Cosmoptychius †Cretolepis †Cylindrichthys †Daqingshaniscus †Diplospondichthys †Disichthys...
- †Chichia †Coccocephalus †Concentrilepis †Cornuboniscus †Cosmolepis †
Cosmoptychius †Cretolepis †Cylindrichthys †Daqingshaniscus †Diplospondichthys †Disichthys...
- (juveniles),
Mansfieldiscus (species C),
Mesopoma (species D), and
Cosmoptychius (species E).
Eurynotus E. sp. East
Kirkton Limestone,
Little Cliff Shale...
- †Chichia †Coccocephalus †Concentrilepis †Cornuboniscus †Cosmolepis †
Cosmoptychius †Cretolepis †Cylindrichthys †Daqingshaniscus †Diplospondichthys †Disichthys...
