After Ezcurra, Scheyer & Butler, 2014, Nesbitt, Flynn, Pritchard, Parrish, Ranivoharimanana & Wyss, 2015, Ezcurra, 2016, and Sengupta, Ezcurra & Bandyopadhyay, 2017
<==o Archosauromorpha von Huene, 1946 sensu Benton, 1985 (arkosaurienmuotoiset matelijat) |?- †Choristodera Cope, 1884 (non Cope, 1876) (champsosaurs; champsosaurit) |?-o †Sharovipterygidae Tatarinov, 1989 [Podopterygidae Sharov, 1971 (nomen nudum)] | |-- †Sharovipteryx mirabilis (Sharov, 1971) [Podopteryx mirabilis Sharov, 1971] | `-- †Ozimek volans Dzik & Sulej, 2016 |--o †Protorosauria Huxley, 1871 sensu Ezcurra, Scheyer & Butler, 2014 | |--o †Protorosauridae Lydekker, 1888 | | |-- †Aenigmastropheus parringtoni Ezcurra, Scheyer & Butler, 2014 | | |-- †Czatkowiella harae Borsuk-Bialynicka & Evans, 2009 | | `-- †Protorosaurus speneri Meyer, 1830 | `--+-- †Jesairosaurus lehmani Jalil, 1997 | `--o †Tanystropheidae Gervais, 1858 | |-- †Macrocnemus basanii (Nopcsa, 1930) [Macrochemus; Macrocnemus bassanni Nopcsa, 1930] | `--+-- †Amotosaurus rotfeldensis Fraser & Rieppel, 2006 | |?- †Protanystropheus antiquus (Wild, 1980) Sennikov, 2011 | `--o †Tanystropheus Meyer, 1855 [Tribelesodon Bassani, 1886; Procerosaurus von Huene, 1902] | |-- †T. conspicuus Meyer, 1855 | |-- †T. longobardicus (Bassani, 1886) [Tribelesodon longobardicus Bassani, 1886] | `-- †T. meridensis Wild, 1980 `--o Crocopoda Ezcurra, 2016 |--o †Allokotosauria Nesbitt, Flynn, Pritchard, Parrish, Ranivoharimanana & Wyss, 2015 [Trilophosauria Gregory, 1945 sensu Romer, 1956] | |--o †Azendohsauridae Nesbitt, Flynn, Pritchard, Parrish, Ranivoharimanana & Wyss, 2015 | | |-- †Pamelaria dolichotrachela K. Sen, 2003 | | |-- †Shringasaurus indicus Sengupta, Ezcurra & Bandyopadhyay, 2017; M.Trias. Ind. | | `--o †Azendohsaurus Dutuit, 1972; L.Trias. WNAf. Mad. | | |-- †A. laaroussi Dutuit, 1972 | | `-- †A. madagaskarensis Flynn et al., 2010 [Sauropodomorpha genera et species indet. (Flynn et al., 1999)] | `--o †Trilophosauria Gregory, 1945 sensu Romer, 1956 [Trilophosauridae sensu Nesbitt et al., 2015] | |-- †Teraterpeton hrynewichorum Sues, 2003 [†Teraterpetonidae Sues, 2003] | `--o †Trilophosauridae Gregory, 1945 | |?- †Anisodontosaurus greeri Welles, 1947; L. Trias. NAm. | |?- †Doniceps lipovensis Ochev & Rykov, 1968; L.Trias. EEu. | |-- †Tricuspisaurus thomasi Robinson, 1957; U. Trias. WEu. | |-- †Variodens inopinatus Robinson, 1957; U. Trias. WEu. | `==o †Trilophosaurus Case, 1928 [Chinleogomphius Sues & Olsen, 1993] U. Trias. NAm. | |?- †Trilophosaurus dornorum Müller & Parker, 2006 | |-- †Trilophosaurus buettneri Case, 1928 | `--+-- †Trilophosaurus jacobsi Murry, 1987 [Chinleogomphius jacobsi (Murry) Sues & Olsen, 1993] | `-- †Spinosuchus caseanus von Huene, 1932; L.Trias. SWNAm. `--+--o †Rhynchosauria Osborn, 1903 sensu Pritchard, Gauthier, Hanson, Bever & Bhullar, 2018 | |?- †Colobops noviportensis Pritchard, Gauthier, Hanson, Bever & Bhullar, 2018 | `-- †Rhynchosauria Osborn, 1903 `--+--o †Prolacertidae Parrington, 1935 [Prolacertiformes] | |?- †Kadimakara australiensis Bartholomai, 1979 | `-- †Prolacerta broomi Parrington, 1935 `-- Archosauriformes Gauthier, 1986 (arkosaurimaiset matelijat; archosaur-like diapsids)
After Sues, 2003, and Modesto & Sues, 2004<==o Archosauromorpha von Huene, 1946 sensu Benton, 1985 (arkosaurienmuotoiset matelijat) |-- †Choristodera Cope, 1884 (non Cope, 1876) (champsosaurs; champsosaurit) `--+-- †Protorosauria [incl. drepanosaurs] `--+--+?- †Teraterpeton hrynewichorum Sues, 2003 [†Teraterpetonidae Sues, 2003] | `-- †Trilophosauria `--+-- †Rhynchosauria `--+-- †Prolacerta broomi Parrington, 1935 [†Prolacertidae Parrington, 1935] `--+?-o †Azendohsaurus Dutuit, 1972; L.Trias. WNAf. Mad. | |-- †A. laaroussi Dutuit, 1972 | `-- †A. madagaskarensis Flynn et al., 2010 [Sauropodomorpha genera et species indet. (Flynn et al., 1999)] `-- Archosauriformes Gauthier, 1986? (arkosaurimaiset matelijat) |
Reference(s):
- Borsuk-Bialynicka, M. & Evans, S. E., 2009: A long-necked archosauromorph from the Early Triassic of Poland.
in Borsuk-Bialynicka, M. & Evans, S. E., (eds.) 2009: Early Triassic vertebrate assemblage from karst deposits at Czatkowice, Poland.
–Palaeontologia Polonica: Vol. 65, pp. 203-234 - deBraga, M. & Rieppel, O. C., 1997: Reptile phylogeny and interrelationships of turtles.
–Zoological Journal of the Linnean Society: Vol. 120, pp. 281-354 - Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698. - Carroll, R. L., 1988: Appendix. 594-648.
in Carroll, R. L. 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698 - Chatterjee, S., 1986: Malerisaurus langstoni, a new diapsid reptile from the Triassic of Texas.
–Journal of Vertebrate Paleontology: Vol. 6, #4, pp. 297-312 - Dzik, J. & Sulej, T., 2016: An Early Late Triassic Long-Necked Reptile with a Bony Pectoral Shield and Gracile Appendages.
–Acta Palaeontologica Polonica: Vol. 61, #4, pp. 805-823 [doi: 10.4202/app.00276.2016] - Ezcurra, M. D., 2016: The phylogenetic relationships of basal archosauromorphs, with an emphasis on the systematics of proterosuchian archosauriforms.
–PeerJ: Vol. 4, pp. e1778 (1-385) [doi: 10.7717/peerj.1778] - Ezcurra, M. D., Scheyer, T. M. & Butler, R. J., 2014: The Origin and Early Evolution of Sauria: Reassessing the Permian Saurian Fossil Record and the Timing of the Crocodile-Lizard Divergence.
–Plos One: Vol. 9, #2, pp. e89165 [doi: 10.1371/journal.pone.0089165] - Flynn, J. J., Nesbitt, S. J., Parrish, J. M., Ranivoharimanana, L. & Wyss, A. R., 2010: A new species of Azendohsaurus (Diapsida: Archosauromorpha) from the Triassic Isalo Group of southwestern Madagascar: cranium and mandible.
–Palaeontology: Vol. 53, #3, pp. 669-688 [doi: 10.1111/j.1475-4983.2010.00954.x] - Flynn, J. J., Parrish, J. M., Rakotosamimanana, B., Simpson, W. F., Whatley, R. L., & Wyss, A. R., 1999: A Triassic fauna form Madagaskar, including early dinosaurs.
–Science: Vol. 286, 22 October, pp. 763-765 - Gao, K. & Fox, C., 1998: New choristoderes (Reptilia: Diapsida) from the Upper Cretaceous and Palaeocene, Alberta and Saskatchewan, Canada, and phylogenetic relationships of Choristodera.
–Zoological Journal of the Linnean Society: vol. 124, #4, pp. 303-353 - Gottmann-Quesada, A. & Sander, P. M., 2009: A redescription of the early archosauromorph Protorosaurus speneri Meyer,1832, and its phylogenetic relationships.
–Palaeontographica Abteilung A: Vol. 287, #4-6, pp. 123-220 - Modesto, S. P. & Sues, H.-D., 2004: The skull of the Early Triassic archosauromorph reptile Prolacerta broomi and its phylogenetic significance.
–Zoological Journal of the Linnean Society: Vol. 140, pp. 335-351 - Modesto, S. P. & Reisz, R. R., 2002: An enigmatic new diapsid reptile from the Upper Permian of Eastern Europe.
–Journal of Vertebrate Paleontology: Vol. 22, #4, pp. 851-855 - Nesbitt, S. J., Flynn, J. J., Pritchard, A. C., Parrish, J. M., Ranivoharimanana, L. & Wyss, A. R., 2015: Postcranial Osteology of Azendohsaurus madagaskarensis (?Middle to Upper Triassic, Isalo Group, Madagascar) and its Systematic Position Among Stem Archosaur Reptiles.
–Bulletin of the American Museum of Natural History: Vol. pp. 1-126 [doi: 10.1206/amnb-899-00-1-126.1] - Nicholls, E. L., 1999: A reexamination of Thalattosaurus and Nectosaurus and the relationships of the Thalattosauria (Reptilia: Diapsida).
–PaleoBios: Vol. 19, #1, pp. 1-29 - Parrish, J. M. 1993: Phylogeny of the Crocodylotarsi, with Reference to Archosaurian and Crurotarsan Monophyly.
–Journal of Vertebrate Paleontology: vol. 13, #3, pp. 287-308 - Sengupta, S., Ezcurra, M. D. & Bandyopadhyay, S., 2017: A new horned and long-necked herbivorous stem-archosaur from the Middle Triassic of India.
–Scientific Reports: Vol. 7, #1, Art.nr. 8366, pp. 1-9 [doi: 10.1038/s41598-017-08658-8] - Sereno, P. C. 1991: Basal Archosaurs: phylogenetic relationships and functional implications.
–Society of Vertebrate Paleontology Memoir 2.
Journal of Vertebrate Paleontology: vol. 11, Supplement to #4, pp. ii-53 - Sues, H.-D., 2003: An unusual new archosauromorph reptile from the Upper Triassic wolfville Formation of Nova Scotia.
–Canadian Journal of Earth Sciencies: Vol. 40, pp. 635-649