Sericodon

Sericodon
Temporal range: Tithonian
~157–150 Ma
Referred specimens SMF R 4318 (A) and LMH 16646 (B)
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Pseudosuchia
Clade: Crocodylomorpha
Suborder: †Thalattosuchia
Family: †Teleosauridae
Subfamily: †Aeolodontinae
Genus: †Sericodon
von Meyer, 1845
Species:
†S. jugleri
Binomial name
†Sericodon jugleri
von Meyer, 1845

Sericodon is an extinct genus of teleosaurid crocodyliform from the Late Jurassic (Tithonian) of Germany and Switzerland. The genus contains a single species, S. jugleri.[1] Sericodon was placed in 'Clade T' (Aeolodontinae) and was found to be the sister taxon to Bathysuchus,[2] another teleosaurid.

Taxonomy

Sericodon was named for teeth from Late Jurassic deposits in Hanover, Germany, and Solothurn, Switzerland (Reuchenette Formation) by Hermann von Meyer in 1845.[1] The genus was later synonymized with Steneosaurus by Steel (1973),[3] but new work suggests it might be a distinct genus after all.[4]

In 2020 the genus was formally revived.[5]

This simplified cladogram by Johnson et al. (2020) shows the updated location of Sericodon within Teleosauridae and Aeolodontinae:[5]


Thalattosuchia

See also

References

  1. ^ a b Meyer, H, (1845), Note on fossil reptiles: Neües Jahrbuch fur Mineralogie, Geologie und Palaontologie, 1845, p. 308-313.
  2. ^ Schaefer, Püntener & Billon-Bruyat (2018) Schaefer K, Püntener C, Billon-Bruyat J-P. Vertébrés mésozoïques: crocodiliens (Catalogues du patrimoine paléontologique jurassien—A16) Porrentruy : Office de la culture, Paléontologie A16; 2018. p. 184.
  3. ^ Steel, Rodney (1973): Crocodylia. - In: KUHN, Oskar (ed.): Handbuch der Paläoherpetologie. Encyclopedia of Paleoherpetology, 16: 1-116, figs. 1-33; Stuttgart, Portland-USA (Gustav Fischer Verlag).
  4. ^ Foffa D, Johnson MM, Young MT, Steel L, Brusatte SL. 2019. Revision of the Late Jurassic deep-water teleosauroid crocodylomorph Teleosaurus megarhinus Hulke, 1871 and evidence of pelagic adaptations in Teleosauroidea. PeerJ 7:e6646 http://doi.org/10.7717/peerj.6646
  5. ^ a b Johnson, Michela M.; Young, Mark T.; Brusatte, Stephen L. (2020). "The phylogenetics of Teleosauroidea (Crocodylomorpha, Thalattosuchia) and implications for their ecology and evolution". PeerJ. 8 e9808. doi:10.7717/peerj.9808. PMC 7548081. PMID 33083104.

Content Disclaimer

Informasi ini disarikan dari Wikipedia dan disajikan kembali untuk tujuan edukasi. Konten tersedia di bawah lisensi CC BY-SA 3.0. Kami tidak bertanggung jawab atas ketidakakuratan data yang bersumber dari kontribusi publik tersebut.

  1. The information displayed on this website is sourced in part or in whole from Wikipedia and has been adapted for the purpose of restating it. We strive to provide accurate and relevant information, however:
  2. There is no guarantee of absolute accuracy. Wikipedia is an open, collaborative project that can be edited by anyone, so information is subject to change.
  3. It is not intended to constitute professional advice. The content displayed is for informational and educational purposes only. For important decisions (e.g., medical, legal, or financial), please consult a professional.
  4. Content copyright. Wikipedia is licensed under the Creative Commons Attribution-ShareAlike License (CC BY-SA). This means that content may be reused with appropriate attribution and shared under a similar license.
  5. Responsible use. Any risk arising from the use of information from this website is entirely the responsibility of the user.