Chomatodus
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''Chomatodus'' (from , 'mound' and 'tooth') is a prehistoric cartilaginous fish genus.


Species

*†''Chomatodus affinis'' Newberry & Worthen, 1866 *†''Chomatodus angulatus'' Newberry & Worthen, 1866 *†''Chomatodus angustus'' Newberry, 1879 *†''Chomatodus arcuatus'' St. John, 1870 *†''Chomatodus chesterensis'' St. John & Worthen, 1875 *†''Chomatodus comptus'' St. John & Worthen, 1875 *†''Chomatodus costatus'' Newberry & Worthen, 1866 *†''Chomatodus cultellus'' Anonymous author(s) *†''Chomatodus davisi'' Woodward, 1889 *†''Chomatodus dentatus'' Anonymous author(s) *†''Chomatodus elegans'' Newberry & Worthen, 1866 Remains have been found in
Keokuk Limestone The Keokuk Limestone is a geologic formation in Illinois, Iowa and Missouri. It preserves fossils A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Exam ...
, Keokuk, Iowa, United States.Bibliography and Catalogue of the Fossil Vertebrata of North America, Number 179. Oliver Perry Hay at Google Books
/ref> *†''Chomatodus gracillimus'' Newberry & Worthen, 1866 *†''Chomatodus inconstans'' St. John & Worthen, 1875 *†''Chomatodus incrassatus'' Anonymous author(s) *†''Chomatodus insignis'' Leidy, 1857 *†''Chomatodus lamelliformis'' Davis, 1884 *†''Chomatodus lanesvillensis'' Anonymous author(s) *†''Chomatodus linearis'' Agassiz, 1843 *†''Chomatodus loriformis'' Anonymous author(s) *†''Chomatodus molaris'' Newberry & Worthen, 1866 *†''Chomatodus newberryi'' Anonymous author(s) *†''Chomatodus parallelus'' Anonymous author(s) *†''Chomatodus piasaensis'' Anonymous author(s) *†''Chomatodus ponticulus'' Anonymous author(s) *†''Chomatodus pusillus'' Newberry & Worthen, 1866 *†''Chomatodus selliformis'' Anonymous author(s) *†''Chomatodus varsouviensis'' Anonymous author(s)


See also

*
List of prehistoric cartilaginous fish genera This list of prehistoric cartilaginous fish genera is an attempt to create a comprehensive listing of all Genus, genera that have ever been included in the class chondrichthyes ''and'' are known from the fossil record. This list excludes purely v ...


References


External links

Prehistoric cartilaginous fish genera Petalodontiformes Fossil taxa described in 1838 Taxa named by Louis Agassiz {{paleo-holocephalan-stub