Evidence for Bipedal Prosauropods as the Likely Eubrontes Track-Makers

References

• Adams, T., C. Strganac, M. Polcyn, and L. Jacobs. 2010. High resolution three-dimensional laser-scanning of the type specimen of Eubrontes(?) glenrosensis Shuler, 1935, from the Comanchean (Lower Cretaceous) of Texas: implications for digital archiving and preservation. Palaeontologia Electronica 13(3):1–11.
   Web of Science ®Google Scholar
• Baird, D. 1957. Triassic reptile footprint faunules from Milford, New Jersey. Bulletin of the Harvard University Museum of Comparative Zoology 117:449–520.
   Google Scholar
• Bartholomai, A. 1966. Fossil footprints in Queensland. Australian Natural History 15:147–150.
   Google Scholar
• Benton, M. J., L. Juul, G. W. Storrs, and P. M. Galton. 2000. Anatomy and systematics of the prosauropod dinosaur Thecodontosaurus antiquus from the Upper Triassic of southwest England. Journal of Vertebrate Paleontology 20:77–108.
   Web of Science ®Google Scholar
• Bock, W. 1952. Triassic reptile footprint faunules from Milford, New Jersey. Bulletin of the Museum of Comparative Zoology 117:449–520.
   Google Scholar
• Bölau, E. 1952. Neue Fossilfünde aus dem Rhät Schunes und ihre paläogeographisch-ökologische Auswartung. Gelogiska Föreningen i Stockholm Förhandlingar 74(1):44–50.
   Google Scholar
• Bonaparte, J. 1971. Los tetrapodos del sector superior de la formacion Los Colorados, La Rioja, Argentina (Triásico Superior). Opera Lilloana 22:1–183.
   Google Scholar
• Bonnan, M. F., and P. Senter. 2007. Were the basal sauropodomorph dinosaurs Plateosaurus and Massospondylus habitual quadrupeds? Special Papers in Palaeontology 77:139–155.
   Google Scholar
• Butler, R. 2005. The ‘fabrosaurid’ ornithischian dinosaurs of the upper Elliot Formation (Lower Jurassic) of South Africa and Lesotho. Zoological Journal of the Linnean Society 145(2):175–218.
   Web of Science ®Google Scholar
• Carrano, M., R. Benson, and S. Sampson. 2012. The phylogeny of tetanurae (Dinosauria: Theropoda). Journal of Systematic Palaeontology 10:211–300.
   Web of Science ®Google Scholar
• Colbert, E. 1981. A primitive ornithischian dinosaur from the Kayenta Formation of Arizona. Bulletin of the Museum of Northern Arizona 53:1–61.
   Google Scholar
• Coombs, W. P. Jr., 1978. Theoretical aspects of cursorial adaptations in dinosaurs. The Quarterly Review of Biology 53(4):393–418.
   Web of Science ®Google Scholar
• Cooper, M. 1981. The prosauropod dinosaur Massospondylus carinatus owen from Zimbabwe: its biology, mode of life and phylogenetic significance. Occasional Papers of the National Museums and Monuments of Rhodesia, Series B 6:689–840.
   Google Scholar
• Dalman, S., and R. Weems. 2013. A new look at morphological variation in the ichnogenus Anomoepus, with special reference to material from the Lower Jurassic Newark Supergroup: Implications for ichnotaxonomy and ichnodiversity. Bulletin of the Peabody Museum of Natural History 54(1):67–124.
   Web of Science ®Google Scholar
• Demathieu, G., and G. Gand. 1972. Coelurosaurichnus perriauxi, empreinte dinosauroïde nouvelle du plateau d’Anthully. Bulletin de la Societe d’Histoire Naturelle Autun 62:2–18.
   Google Scholar
• de Lapparent, A., and C. Montenat. 1967. Les empreintes de pas de reptiles de l’Infralias du Veillon (Vendée). Mémoires de la Société Géologique de France, Nouvelle Série 107:1–41.
   Google Scholar
• Dong, Z., and Z. Tang. 1983. New ornithopod genus from the Middle Jurassic of Sichuan basin, China. Vertebrata PalAsiatica 21:168–171.
   Web of Science ®Google Scholar
• Dong, Z., and Z. Tang. 1985. A new Mid-Jurasic theropod (Gasosaurus constructus gen. et sp. nov.) from Dashanpu, Zigong, Sichuan Province, China. Vertebrata PalAsiatica 23:77–82.
   Web of Science ®Google Scholar
• Ellenberger, P. 1965. Découverte de pistes de vertébrés dans le Permien, le Trias et le Lias inférieur, aux abords de Toulon (Var) et d’Anduze (Gard). Comptes Rendus de l’Académie de Sciences Paris 260:5856–5859.
   Google Scholar
• Fedak, T. 2007. Description and evolutionary significance of the sauropodomorph dinosaurs from the Early Jurassic (Hettangian) McCoy Brook Formation. Dalhousie University, Ph.D. dissertation, Halifax, Nova Scotia, 251 pp.
   Google Scholar
• Furrer, H. 1993. Entdeckung und untersuchiung der dinosaurierfähren im nationalpark. Cratschla Ediziuns Specialas 1:4–23.
   Google Scholar
• Galton, P. 1971. The prosauropod dinosaur Ammosaurus, the crocodile Protosuchus, and their bearing on the age of the Navajo Sandstone of northeastern Arizona. Journal of Paleontology 45:781–795.
   Google Scholar
• Galton, P. 1976. Prosauropod dinosaurs (Reptilia: Saurischia) of North America. Postilla 169:1–98.
   Google Scholar
• Galton, P., and P. Upchurch. 2004. Prosauropoda. In Weishampel, D., Dodson, P., and Osmólska, H. (eds.), The Dinosauria. (2nd ed.), Berkeley: University of California Press, pp. 232–258.
   Google Scholar
• Galton, P., J. Heerden, von, and A. Yates. 2005. Postcranial anatomy of referred specimens of the sauropodomorph dinosaur Melanosaurus from the Upper Triassic of South Africa. In Tidwell, V. and Carpenter, K. (eds.), Bloomington: Thunder Lizards, Indiana University Press, pp. 1–37.
   Google Scholar
• Gatesy, S., K. Middleton, F. Jenkins, Jr., and N. Shubin. 1999. Three-dimensional preservation of foot movements in Triassic theropod dinosaur. Nature 399(6732):141–144.
   Web of Science ®Google Scholar
• Getty, P., A. Bush, and Anonymous. 2012. Parallelism of Eubrontes trackways in the Hartford basin; a comparison across paleoenvironments. Geological Society of America Abstracts with Programs 44:92.
   Google Scholar
• Gierliński, G., and A. Ahlberg. 1994. Late Triassic and Early Jurassic dinosaur footprints in the Höganäs Formation of Southern Sweden. Ichnos 3(2):99–105.
   Google Scholar
• Haubold, H. 1971. Volume 18 – Ichnia Amphibiorum et Reptiliorum Fossilium. In Kuhn, O. (ed.). Handbuch der Palaoherpetologie, Lubrecht & Cramer, Limited, pp. 1–123.
   Google Scholar
• He, X., C. Wang, S. Liu, F. Zhou, T. Liu, K. Cai, and B. Dai. 1998. A new sauropod dinosaur from the Early Jurassic in Gongxian County, South Sichuan [in Chinese]. Acta Geologica Sichuan 18:1–6.
   Google Scholar
• Hitchcock, E. 1836. Ornithichnology: Description of the Footmarks of birds (Ornithichnites) on new Red Sandstone in Massachusetts. American Journal of Science, Series 1 29:307–340.
   Google Scholar
• Hitchcock, E. 1856. Description of a new and remarkable species of fossil footmark, from the sandstone of Turner’s Falls, in the Connecticut Valley. American Journal of Science, Series 2 21:97–100.
   Google Scholar
• Huene, F. V. 1926. Vollständige Osteologie eines Plateosauriden aus dem schwäbischen Keuper. Geologie und Paläontologie Abhandlung 15:129–179.
   Google Scholar
• Hunt, A., and S. Lucas. 2006a. The significance of the St. George dinosaur discovery site at Johnson Farm: a Jurassic Konzentrat-ichnolagerstätte, Utah, U.S.A. In Harris, J., Lucas, S., Spielmann, J., Lockley, M., Milner, A., and Kirkland, J. (eds.). The Triassic-Jurassic Terrestrial Transition. New Mexico Museum of Natural History and Science Bulletin 37:282–288.
   Google Scholar
• Hunt, A., and S. Lucas. 2006b. The taxonomic status of Navahopus falcipollex and the ichnofauna and ichnofacies of the Navajo Lithosome (Lower Jurassic) of Western North America. In Harris, J., Lucas, S., Spielmann, J., Lockley, M., Milner, A., and Kirkland, J. (eds.). The Triassic-Jurassic Terrestrial Transition. New Mexico Museum of Natural History and Science Bulletin 37:164–169.
   Google Scholar
• Jenkins, F., Jr., N. Shubin, W. Amaral, S. Gatesy, C. Schaff, L. Clemmensen, W. Downs, A. Davidson, N. Bonde, and F. Osbaeck. 1994. Late Triassic continental vertebrates and depositional environments of the Fleming Fjord Formation, Jameson Land, East Greenland. Meddelelser om Grønland Geoscience 32:1–25.
   Google Scholar
• Kozur, H., and R. Weems. 2010. The biostratigraphic importance of conchostracans in the continental Triassic of the northern hemisphere. In Lucas, S. (ed.). The Triassic timescale. Geological Society, London, Special Publication. 334:315–417.
   Google Scholar
• Kuhn, O. 1958. Zwei neue Arten von Coelurosaurichnus aus dem Keuper Frankens. Neues Jahrbuch für Geologie und Paläontologie Monatshefte 1958:437–440.
   Google Scholar
• Langer, M., and M. Benton. 2006. Early dinosaurs: a phylogenetic study. Journal of Systematic Palaeontology 4(4):309–358.
   Web of Science ®Google Scholar
• Lockley, M. 1991. Tracking dinosaurs: a new look at an ancient world. Cambridge: Cambridge University Press, pp. 1–238.
   Google Scholar
• Lockley, M. 2009. New perspectives on morphological variation in tridactyl footprints: clues to widespread convergence in developmental dynamics. Geological Quarterly 53:415–432.
   Web of Science ®Google Scholar
• Lockley, M., and A. Hunt. 1993. A new Late Triassic tracksite from the “Sloan Canyon Formation, type section, Cimarron Valley, New Mexico. New Mexico Museum of Natural History and Science Bulletin 3:279–283.
   Google Scholar
• Lockley, M., and C. Meyer. 2000. The dinosaur tracks and other fossil footprints of Europe. New York: Columbia University Press, pp. 360.
   Google Scholar
• Lockley, M., G. Gierlinksi, A. Titus, and B. Albright. 2006. The Triassic-Jurassic Terrestrial Transition. In Harris, J., Lucas, S., Spielmann, J., Lockley, M., Milner, A., and Kirkland, J. (eds.). New Mexico Museum of Natural History and Science Bulletin 37:310–314.
   Google Scholar
• Lockley, M., J. Kirkland, and A. Milner. 2004. Batrachopus and Selenichnus (crocodilomorph trackways) from the Lower Jurassic of the St. George area southwestern Utah: implications for ichnotaxonomy. Ichnos 11(1–2):143–149.
   Google Scholar
• Lucas, S., H. Klein, M. Lockley, J. Spielmann, G. Gierliński, A. Hunt, and L. Tanner. 2006. Triassic-Jurassic stratigraphic distribution of the theropod footprint ichnogenus Eubrontes. In Harris, J., Lucas, S., Spielmann, J., Lockley, M., Milner, A., and Kirkland, J. (eds.). The Triassic-Jurassic Terrestrial Transition. New Mexico Museum of Natural History and Science Bulletin 37:86–93.
   Google Scholar
• Lucas, S., L. Tanner, L. Donohoo-Hurley, J. Geissman, H. Kozur, A. Heckert, and R. Weems. 2011. Position of the Triassic-Jurassic boundary and timing of the end-Triassic extinctions on land: data from the Moenave Formation on the Southern Colorado Plateau, USA. Palaeogeography, Palaeoclimatology, Palaeoecology 302(3–4):194–205.
   Web of Science ®Google Scholar
• Lull, R. 1904. Fossil footprints of the Jura-Trias of North America. Memoirs of the Boston Society of Natural History 5:461–557.
   Google Scholar
• Lull, R. 1953. Triassic life of the Connecticut Valley. Connecticut Geological and Natural History Bulletin 81:1–336.
   Google Scholar
• Mallison, H. 2010a. The digital Plateosaurus I: Body mass, mass distribution and posture assessed using CAD and CAE on a digitally mounted complete skeleton. Palaeontologia Electronica 13:1–26. http://palaeo-electronica.org_2/198/index.html
   Web of Science ®Google Scholar
• Mallison, H. 2010. The digital Plateosaurus II: An assessment of the range of motion of the limbs and vertebral column and of previous reconstructions using a digital skeletal mount. Acta Palaeontologica Polonica 55(3):433–458.
   Web of Science ®Google Scholar
• Marsh, A. 2013. The osteology of Sarahsaurus aurifontanalis and geochemical observations of the dinosaurs from the type quarry of Sarahsaurus (Kayenta Formation), Coconino County, Arizona. University of Texas at Austin, Master of Science thesis, 333 pp. (available as pdf online at utexas.edu).
   Google Scholar
• Marsh, O. 1896. Dinosaurs of North America. U.S. Geological Survey Annual Report 16:133–244.
   Google Scholar
• McCrea, R., L. Buckley, J. Farlow, M. Lockley, P. Currie, N. Matthews, and S. Pemberton. 2014. A 'terror of tyrannosaurs': the first trackways of tyrannosaurids and evidence of gregariousness and pathology in Tyrannosauridae. PLoS One 9(7):e103613.
   PubMed Web of Science ®Google Scholar
• Milàn, J., D. Loope, and R. Bromley. 2008. Crouching theropod and Navahopus sauropodomorph tracks from the Early Jurassic Navajo Sandstone of USA. Acta Palaeontologica Polonica 53(2):197–205.
   Web of Science ®Google Scholar
• Miller, W., B. Britt, and K. Stadtman. 1989. Tridactyl trackways from the Moenave Formation of southwestern Utah. In Gillette, M. and Lockley, D. (eds.), Dinosaur tracks and traces. Cambridge University Press, New York, pp. 209–215.
   Google Scholar
• Milner, A., M. Lockley, and S. Johnson. 2006. The story of the St. George dinosaur discovery site at Johnson Farm: an important new Lower Jurassic dinosaur tracksite from the Moenave Formation of southwestern Utah. In Harris, J., Lucas, S., Spielmann, J., Lockley, M., Milner, A., and Kirkland, J. (eds.). The Triassic-Jurassic Terrestrial Transition. New Mexico Museum of Natural History and Science Bulletin 37:329–345.
   Google Scholar
• Morales, M. 1987. Terrestrial fauna and flora from the Triassic Moenkopi Formation of the southwestern United States. Journal of the Arizona-Nevada Academy of Science 22:1–19.
   Google Scholar
• Olsen, P. 1980. Fossil great lakes of the Newark Supergroup in New Jersey. In Manspeizer, W. (ed.), Field studies of New Jersey geology and guide to field trips: 52nd annual meeting, New York State Geological Association. Newark: Newark College of Arts and Sciences, Rutgers University, pp. 352–398.
   Google Scholar
• Olsen, P. 1986. Discovery of earliest Jurassic reptile assemblage from Nova Scotia implies catastrophic end to Triassic. Lamont Newsletter 12:1–3.
   Google Scholar
• Olsen, P., and D. Baird. 1986. The ichnogenus Atreipus and its significance for Triassic biostratigraphy. In Padian, K., (ed.), The beginning of the age of dinosaurs, faunal change across the Triassic-Jurassic boundary. New York: Cambridge University Press, pp. 61–87.
   Google Scholar
• Olsen, P., and E. Rainforth. 2003. The Early Jurassic ornithischian dinosaurian ichnogenus Anomoepus. In LeTourneau, P. and Olsen, P. (eds.), The great rift valleys of Pangea in Eastern North America, volume 2, sedimentology, stratigraphy, and paleontology. New York: Columbia University Press, pp. 314–368.
   Google Scholar
• Olsen, P., J. Smith, and N. McDonald. 1998. Type material of the type species of the classic theropod footprint genera Eubrontes, Anchisauripus, and Grallator (Early Jurassic, Hartford and Deerfield basins, Connecticut and Massachusetts, U.S.A.). Journal of Vertebrate Paleontology 18(3):586–601.
   Web of Science ®Google Scholar
• Ostrom, J. 1970. Stratigraphy and paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin area, Wyoming and Montana. Bulletin of the Peabody Museum of Natural History, 35:1–234.
   Google Scholar
• Ostrom, J. 1972. Were some dinosaurs gregarious? Palaeogeography, Palaeoclimatology, Palaeoecology 11(4):287–301.
   Web of Science ®Google Scholar
• Otero, A., and D. Pol. 2013. Postcranial anatomy and phylogenetic relationships of Mussaurus patagonicus (Dinosauria, Sauropodomorpha). Journal of Vertebrate Paleontology 33(5):1138–1168.
   Web of Science ®Google Scholar
• Paul, G. 1988. Predatory dinosaurs of the world. New York: Simon & Schuster, pp. 464.
   Google Scholar
• Piubelli, D., M. Avanzini, and P. Mietto. 2005. The Early Jurassic ichnogenus Kayentapus at Lavini Di Marco Ichnosite (NE Italy). Global distribution and palaeogeographic implications. Bolletino Della Società Paleontologica Italiana 124:259–267.
   Web of Science ®Google Scholar
• Rainforth, E. 2003. Revision and re-evaluation of the Early Jurassic dinosaurian ichnogenus Otozoum. Palaeontology 46(4):803–838.
   Google Scholar
• Rainforth, E. 2005. Ichnotaxonomy of the fossil footprints of the Connecticut Valley (Early Jurassic, Newark Supergroup, Connecticut and Massachusetts). Columbia University, Ph.D. dissertation, 1301 pp.
   Google Scholar
• Rainforth, E. 2007. Ichnotaxonomic updates from the Newark Supergroup. In Rainforth, E. (ed.), Contributions to the Paleontology of New Jersey (II), Field Guide and Proceedings. Geological Association of New Jersey, XXIV Annual Conference and Field Trip (October 12-13, 2007), East Stroudsburg University, Pennsylvania, pp. 49-59.
   Google Scholar
• Rainforth, E., and M. Lockley. 1996. Tracking life in a Lower Jurassic desert: vertebrate tracks and other traces from the Navajo Sandstone. In Morales, M. (ed.), The Continental Jurassic. Museum of Northern Arizona Bulletin 60:285–289.
   Google Scholar
• Raven, R., P. Jell, and R. Knezour. 2015. Edwa maryae gen. et sp. nov. in the Norian blackstone Formation of the Ipswich Basin—the first Triassic spider (Mygalomorphae) from Australia. Alcheringa: An Australasian Journal of Palaeontology 39(2):259–263.
   Web of Science ®Google Scholar
• Reiss, S., and H. Mallison. 2014. Motion range of the manus of Plateosaurus engelhardti Von Meyer, 1837. Palaeontologia Electronica 17(1):1–19.
   Web of Science ®Google Scholar
• Senter, P., and M. Bonnan. 2005. Evidence for obligate bipedality in the basal sauropodomorphs Plateosaurus and Massospondylus. Journal of Vertebrate Paleontology 25(3):114A.
   Web of Science ®Google Scholar
• Sereno, P. 1999. The evolution of dinosaurs. Science (New York, N.Y.) 284(5423):2137–2147.
   PubMed Web of Science ®Google Scholar
• Sereno, P., R. Martínez, and O. Alcober. 2012. Osteology of Eoraptor lunensis (Dinosauria, Sauropodomorpha). Journal of Vertebrate Paleontology Memoir 32(sup1):83–179.
   Web of Science ®Google Scholar
• Sertich, J., and M. Loewen. 2010. A new basal sauropodomorph dinosaur from the Lower Jurassic Navajo Sandstone of southern Utah. PLoS One 5(3):e9789. doi:10.1371/journal.pone.0009789.
   PubMed Web of Science ®Google Scholar
• Shuler, E. 1935. Dinosaur tracks mounted in the bandstand at Glen Rose, Texas. Field and Laboratory 9:9–13.
   Google Scholar
• Smith, J., and J. Farlow. 1996. Were the track-makers for the dinosaur ichnotaxa Grallator, Anchisauripus, and Eubrontes really theropods? In LeTourneau, P. and Olsen, P. (eds.), Aspects of Triassic-Jurassic rift basin geosciences: Abstracts. State Geological and Natural History Survey of Connecticut Miscellaneous Reports 1:46–47.
   Google Scholar
• Smith, J., and J. Farlow. 2003. Osteometric approaches to track-maker assignment for the Newark Supergroup ichnogenera Grallator, Anchisauripus, and Eubrontes. In LeTourneau, P. and Olsen, P. (eds.), The great rift valleys of Pangea in Eastern North America, volume 2, sedimentology, stratigraphy, and paleontology. New York: Columbia University Press, pp. 273–292.
   Google Scholar
• Sullivan, C., F. Jenkins, S. Gatesy, and N. Shubin. 2003. A functional assessment of hind foot posture in the prosauropod dinosaur Plateosaurus. Journal of Vertebrate Paleontology 23:102A.
   Web of Science ®Google Scholar
• Thulborn, T. 2006. On the tracks of the earliest dinosaurs: implications for the hypothesis of dinosaurian monophyly. Alcheringa 30(2):273–311.
   Web of Science ®Google Scholar
• Weems, R. 1987. A Late Triassic footprint fauna from the Culpeper Basin, Virginia (USA). Transactions of the American Philosophical Society 77(1):1–79.
   Google Scholar
• Weems, R. 1992. A re-evaluation of the taxonomy of Newark Supergroup Saurischian dinosaur tracks, using extensive statistical data from a recently exposed track site near Culpeper, Virginia. In Sweet, P. (ed.), 26th forum on the geology of industrial minerals. Virginia Division of Mineral Resources Publication 119:113–128.
   Google Scholar
• Weems, R. 2003. Plateosaurus foot structure suggests a single track-maker for Eubrontes and Gigandipus footprints. In LeTourneau, P., and Olsen, P. (eds.), The great rift valleys of Pangea in Eastern North America. volume 2, Sedimentology, Stratigraphy, and Paleontology. New York: Columbia University Press, pp. 293–313.
   Google Scholar
• Weems, R. 2006a. The manus print of Kayentapus minor: Its bearing on the biomechanics and ichnotaxonomy of early Mesozoic saurischian dinosaurs. In Harris, J., Lucas, S., Spielmann, J., Lockley, M., Milner, A., and Kirkland, J. (eds.). 2007. The Triassic-Jurassic Terrestrial Transition. New Mexico Museum of Natural History and Science Bulletin 37:369–378.
   Google Scholar
• Weems, R. 2006b. Locomotor speeds and patterns of running behavior in non-maniraptoriform theropod dinosaurs. In Harris, J., Lucas, S., Spielmann, J., Lockley, M., Milner, A., and Kirkland, J. (eds.). The Triassic-Jurassic Terrestrial Transition. New Mexico Museum of Natural History and Science Bulletin 37:379–389.
   Google Scholar
• Weishampel, D., Barrett, P. Coria, R. Loeuff, L. J. Xing, X. Zhao, X. Sahni, A. Gomani, E. Christopher. and R. 2004. Dinosaur distribution. In Weishampel, D., Dodson, P., and Ósmolska, H. (eds.), The Dinosauria. University of California Press, Berkeley, pp. 517–606.
   Google Scholar
• Welles, S. 1984. Dilophosaurus wetherilli (Dinosauria, Theropoda), osteology and comparison. Palaeontographica A 185:85–180.
   Google Scholar
• Wilson, J. 2005. Overview of sauropod phylogeny and evolution. In Rogers, K. and Wilson, J. (eds.). The sauropods, evolution and paleobiology Berkeley: University of California Press, pp. 15–49.
   Google Scholar
• Xing, L., G. Peng, Y. Ye, M. Lockley, R. McCrea, P. Currie, J. Zhang, and M. Burns. 2014. Large theropod trackway from the Lower Jurassic Zhenzhuchong Formation of Weiyuan County, Sichuan Province, China: Review, new observations and special preservation. Palaeoworld 23(3–4):285–293.
   Web of Science ®Google Scholar
• Xing, L., M. Lockley, G. Yang, J. Cao, R. McCrea, H. Klein, J. Zhang, W. Persons, and H. Dai. 2016. A diversified vertebrate ichnite fauna from the Feitianshan Formation (Lower Cretaceous) of southwestern Sichuan, China. Cretaceous Research 57:79–89.
   Web of Science ®Google Scholar
• Yates, A. 2003a. Species taxonomy of the sauropodomorph dinosaurs from the Löwenstein Formation (Norian, Late Triassic) of Germany. Palaeontology 46(2):317–337.
   Web of Science ®Google Scholar
• Yates, A. 2003b. A new species of the primitive dinosaur Thecodontosaurus (Saurischia: Sauropodomorpha) and its implications for the systematics of early dinosaurs. Journal of Systematic Palaeontology 1(1):1–42.
   Google Scholar
• Yates, A. 2005. A new theropod dinosaur from the Early Jurassic of South Africa and its implications for the early evolution of theropods. Palaeontologia Africana 41:105–122.
   Google Scholar
• Yates, A. 2010. A revision of the problematic sauropodomorph dinosaurs from Manchester, Connecticut and the status of Anchisaurus Marsh. Palaeontology 53(4):739–752.
   Web of Science ®Google Scholar
• Yates, A., and J. Kitching. 2003. The earliest known sauropod dinosaur and the first steps toward sauropod locomotion. Proceedings of the Royal Society of London B 270(1525):1753–1758.
   Google Scholar
• Young, C. 1941. A complete osteology of Lufengosaurus huenei Young (gen. et sp. nov.) from Lufeng, Yunnan, China. Palaeontologia Sinica (New Series) 7:1–53.
   Google Scholar
• Young, C. 1942. Yunnanosaurus huangi Young (gen. et sp. nov.), a new Prosauropoda from the red beds at Lufeng, Yunnan. Bulletin of the Geological Society of China 22:63–104.
   Google Scholar