Redescription of the dental features of an early triassic ichthyosaur, utatsusaurus hataii

Journal of Vertebrate Paleontology

Volumn 16, Issue 3, 1996, Pages 396-402

  Motani, Ryosuke ^a,b  

^a DEPARTMENT OF NATURAL HISTORY   (Canada)

^b UNIVERSITY OF TORONTO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0030305077     PISSN: 02724634     EISSN: 19372809     Source Type: Journal    
DOI: 10.1080/02724634.1996.10011329     Document Type: Article

References (17)

1. Baird, D. 1984. No ichthyosaurs in the Upper Cretaceous of New Jersey or Saskatchewan. The Mosasaur 2:129-133
2. Besmer, A. 1947. Beitrage zur Kenntnis des Ichthyosauriergebisses. Schweizerische Palaeontologische Abhandlungen 65:1-21
3. Callaway, J. M. and J. A. Massare. 1989. Geographic and stratigraphic distribution of the Triassic Ichthyosauria (Reptilia; Diapsida). Neues Jahrbuch fur Geologie und Palaontologie, Abhandlungen 178:37-58
4. Edmund, A. G. 1969. Dentition; pp. 117-200 in C. Gans, A. d’A. Bellairs, and T. S. Parsons (eds.), Biology of the Reptilia 1. Academic Press
5. Massare, J. A. 1987. Tooth morphology and prey preference of Mesozoic marine reptiles. Journal of Vertebrate Paleontology 7:121-137
6. Mazin, J.-M. 1981. Grippia longirostris Wiman, 1929, un Ichthyopterygia primitif du Trias inferieur du Spitsberg. Bulletin du Museum National d’Histoire Naturelle 4:317-340
7. Mazin, J.-M. 1982. Affinites et phylogenie des Ichthyopterygia. Geobios, memoire special 6:85-98
8. Mazin, J.-M. 1983. L’implantation dentaire chez les Ichthyopterygia (Reptilia). Neues Jahrbuch fur Geologie und Palaontologie, Monatshefte 1983:406-418
9. Mazin, J.-M. 1986a. A new interpretation of the fore-fin of Utatsusaurus hataii (Reptilia, Ichthyopterygia). Palaontologische Zeitschrift 60: 313-318
10. Mazin, J.-M. 1986b. Paleobiogeography of Triassic ichthyopterygian reptiles; some working hypotheses. Neues Jahrbuch fur Geologie und Palaontologie, Abhandlungen 173:117-129
11. Nicholls, E. L. and D. Brinkman. 1993. A new specimen of Utatsusaurus (Reptilia: Ichthyosauria) from the Lower Triassic Sulphur Mountain Formation of British Columbia. Canadian Journal of Earth Sciences 30:486-490
12. Peabody, E E. 1952. Petrolacosaurus kansensis Lane, a Pennsylvanian reptile from Kansas. University of Kansas Paleontological Contributions, Vertebrata 1:1-41
13. Peyer, B. 1968. Comparative Odontology. University of Chicago Press, Chicago and London, 347 pp
14. Reisz, R. R. 1981. A diapsid reptile from the Pennsylvanian of Kansas. Special Publication of the Museum of Natural History, University of Kansas 7:1-74
15. Romer, A. S. 1956. Osteology of the Reptiles. University of Chicago Press, Chicago and London, 772 pp
16. Shikama, T., T. Kamei, and M. Murata. 1978. Early Triassic Ichthyosaurus, Utatsusaurus hataii Gen. et Sp. Nov., from the Kitakami Massif, Northeast Japan. Science Reports of the Tohoku University, Sendai, Second Series (Geology) 48:77-97
17. Wiman, C. 1929. Eine neue Reptilien-Ordnung aus der Trias Spitzbergens. Bulletin of the Geological Institution of the University of Uppsala 22:183-196