-
Permian (Guadalupian). Some
authors have
suggested members of the
family Ctenacanthidae may have
survived into the
Cretaceous based on
teeth found in deep water...
- †
Ctenacanthidae...
- Phylum:
Chordata class:
Chondrichthyes Subclass:
Elasmobranchii Order: †Ctenacanthiformes Family: †
Ctenacanthidae Genus: †Goodrichthys Moy-Thomas, 1951...
-
Cladodus is an
extinct genus of
cartilaginous fishes in the
family Ctenacanthidae. As the name implies, they are a type of cladodont,
primitive sharks...
-
Chordata class:
Chondrichthyes Subclass:
Elasmobranchii Order: †Ctenacanthiformes Family: †
Ctenacanthidae Genus: †Arduodens
Hairapetian & Ginter, 2009...
-
Chondrichthyes Subclass:
Elasmobranchii Order: †Ctenacanthiformes Family: †
Ctenacanthidae Genus: †Cladodoides Maisey, 2001 Species: †C. wildungensis Binomial...
-
Chondrichthyes Subclass:
Elasmobranchii Order: †Ctenacanthiformes Family: †
Ctenacanthidae Genus: †Glikmanius Ginter,
Ivanov & Lebedev, 2005 Type
species Glikmanius...
-
Chondrichthyes Subclass:
Elasmobranchii Order: †Ctenacanthiformes Family: †
Ctenacanthidae Genus: †Ctenacanthus Ag****iz, 1837 Type
species Ctenacanthus major Ag****iz...
-
Chondrichthyes Subclass:
Elasmobranchii Order: †Ctenacanthiformes Family: †
Ctenacanthidae Genus: †Acondylacanthus St. John & Worthen, 1875
Species A. gracilis...
-
Chondrichthyes Subclass:
Elasmobranchii Order: †Ctenacanthiformes Family: †
Ctenacanthidae Genus: †Amelacanthus Maisey, 1982
Species A.
laevis A.
plicatus A. pustulatus...
