Chú thích Thằn_lằn_đầu_rắn

Wikispecies có thông tin sinh học về Thằn lằn đầu rắn
  1. ↑ Benton M.J. 1990. The reign of the reptiles. Quarto N.Y.
  2. ↑ Carroll R.L. 1988. Vertebrate paleontology and evolution. Freeman N.Y.
  3. ↑ Roger B. J. Benson, Mark Evans and Patrick S. Druckenmiller (2012). Lalueza-Fox, Carles (biên tập). “High Diversity, Low Disparity and Small Body Size in Plesiosaurs (Reptilia, Sauropterygia) from the Triassic–Jurassic Boundary”. PLoS ONE. 7 (3): e31838. doi:10.1371/journal.pone.0031838. PMC 3306369. PMID 22438869.
  4. ↑ Hilary F. Ketchum and Roger B. J. Benson (2011). “A new pliosaurid (Sauropterygia, Plesiosauria) from the Oxford Clay Formation (Middle Jurassic, Callovian) of England: evidence for a gracile, longirostrine grade of Early-Middle Jurassic pliosaurids”. Special Papers in Palaeontology. 86: 109–129. doi:10.1111/j.1475-4983.2011.01083.x.
  5. ↑ Druckenmiller, P.S. & Russell, A.P., 2008, A phylogeny of Plesiosauria (Sauropterygia) and its bearing on the systematic status of Leptocleidus Andrews, 1922. Zootaxa 1863. Aukland: Magnolia Press
  6. 1 2 Benson, R. B. J.; Druckenmiller, P. S. (2013). “Faunal turnover of marine tetrapods during the Jurassic-Cretaceous transition”. Biological Reviews: n/a. doi:10.1111/brv.12038.
  7. ↑ Other classifications are possible: O'Keefe F.R. 2001. A cladistic analysis and taxonomic revision of the Plesiosauria (Reptilia: Sauropterygia); Acta Zool. Fennica 213: 1-63.
  8. ↑ Watson D.M.S. 1951. Palaeontology and modern biology. Yale, CT.
  9. ↑ Watson D.M.S. 1958. Studies on fossil vertebrates. London.
  10. ↑ Alexander, R. McNeill 1989. Dynamics of dinosaurs and other extinct giants. Columbia N.Y. p137
  11. ↑ BBC NEWS | Science/Nature | Plesiosaur bottom-feeding shown
  12. ↑ Benton M.J. 2004. Vertebrate palaeontology. 3rd ed, Blackwell, Oxford.
  13. ↑ Hiller N. Mannering A.A. Jones C.M. Cruickshank A.R.I. 2005. The nature of Mauisaurus haasti Hector, 1874 (Reptilia: Plesiosauria). Journal of Vertebrate Paleontology 25:588-601.
  14. ↑ Everhart, M.J. 2005. "Gastroliths associated with plesiosaur remains in the Sharon Springs Member (Late Cretaceous) of the Pierre Shale, Western Kansas" on-line, updated from article in Kansas Acad. Sci. Trans. 103(1-2):58-69