Definition of Eugeneodonts. Meaning of Eugeneodonts. Synonyms of Eugeneodonts

- shape can be estimated from postcranial remains known from a few eugeneodonts. Eugeneodonts with preserved postcrania include the Pennsylvanian to Tri****ic-age...
- within the Holocephali, their closest living relatives are chimaeras. The eugeneodonts are named after paleontologist Eugene S. Richardson, Jr. The group first...
- taxon for understanding the anatomy and ecology of less well preserved eugeneodonts. The genus name honors paleontologist Alfred Romer. The body of R. orodontus...
- rays, the closest living relatives of the Helicoprionidae and all other eugeneodonts are now thought to be the ratfishes. The anatomy of the tooth-whorls...
- unusual fin may have been used in mating rituals. Other groups like the eugeneodonts filled in the niches left by large predatory placoderms. These fish were...
- species name honors Oscar Hertwig. Ornithoprion is unique among known eugeneodonts for the extremely long mandibular rostrum extending from the lower jaw...
- of Edestus. However, poscranial remains are known for other eugeneodont genera. Eugeneodonts with preserved postcrania include the Pennsylvanian to Tri****ic-age...
- the holocephali, they were heavily ****ually dimorphic. †Eugeneodontida Eugeneodonts Eugeneodontida Zangerl, 1981 4 Members of the holocephali, they are characterized...
- Permian near Eureka, Nevada. Toxoprion was one of the many Carboniferous eugeneodonts which bore a palatoquadrate fused to its skull or reduced in other forms...
- known member of the superfamily Edestoidea and among the last known eugeneodonts. It was named in 2008 based on tooth and jaw material, with the holotype...