Kenolamna is an extinct genus of mackerel shark from the Cretaceous period known only from isolated teeth. It is named in honor of Kenneth McNamara, former curator of Paleontology at the Western Australian Museum. It is tentatively placed in the family Otodontidae, and is closest in design to Cretalamna and Paleocarcharodon though it is unclear how closely related it is to either. Currently, it is a monotypic genus containing only the species K. gunsoni.[1]
Kenolamna Temporal range:
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Kenolamna gunsoni from Gearle Siltstone of Australia | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Chondrichthyes |
Subclass: | Elasmobranchii |
Order: | Lamniformes |
Family: | †Otodontidae |
Genus: | †Kenolamna Siversson, 2017 |
Species | |
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References
edit- ^ Siverson, Mikael (2013). "Late Cretaceous (Cenomanian-Campanian) mid-palaeolatitude sharks of Cretalamna appendiculata type". Acta Palaeontologica Polonica. doi:10.4202/app.2012.0137. ISSN 0567-7920.