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Rogers, R. R.; Swisher III, C.C.; Sereno, P.C.; Monetta, A.M.; Forster, C.A.; Martinez, R.N. (1993). "The Ischigualasto tetrapod assemblage (Late Triassic, Argentina) and 40Ar/39Ar dating of dinosaur origins". Science. 260 (5109): 794–797. Bibcode:1993Sci...260..794R. doi:10.1126/science.260.5109.794. PMID17746113. S2CID35644127.
Novas, F. E. (1994). "New information on the systematics and postcranial skeleton of Herrerasaurus ischigualastensis (Theropoda: Herrerasauridae) from the Ischigualasto Formation (Upper Triassic) of Argentina". Journal of Vertebrate Paleontology. 13 (4): 400–423. Bibcode:1994JVPal..13..400N. doi:10.1080/02724634.1994.10011523.
Galton, P.M. (1973). "On the anatomy and relationships of Efraasia diagnostica (Huene) n.gen., a prosauropod dinosaur (Reptilia: Saurischia) from the Upper Triassic of Germany". Paläontologische Zeitschrift. 47 (3/4): 229–255. Bibcode:1973PalZ...47..229G. doi:10.1007/BF02985709. S2CID84931897.
Novas, F. E. (1989). "The tibia and tarsus in Herrerasauridae (Dinosauria, incertae sedis) and the evolution and origin of the dinosaurian tarsus". Journal of Paleontology. 63: 677–690. doi:10.1017/S0022336000041317. S2CID132827962.
Bittencourt, J.; Kellner, W.A. (2004). "The phylogenetic position of Staurikosaurus pricei from the Triassic of Brazil". Journal of Vertebrate Paleontology. 24 (3, supplement): 39A. doi:10.1080/02724634.2004.10010643. S2CID220415208.
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Sereno, P.C.; Novas, F.E. (1993). "The skull and neck of the basal theropod Herrerasaurus ischigualastensis". Journal of Vertebrate Paleontology. 13 (4): 451–476. doi:10.1080/02724634.1994.10011525.
Novas (1993). "New information on the systematics and postcranial skeleton of Herrerasaurus ischigualastensis (Theropoda: Herrerasauridae) from the Ischigualasto Formation (Upper Triassic) of Argentina". Journal of Vertebrate Paleontology. 13 (4): 400–423. Bibcode:1994JVPal..13..400N. doi:10.1080/02724634.1994.10011523.
Sereno (1993). "The pectoral girdle and forelimb of the basal theropod Herrerasaurus ischigualastensis". Journal of Vertebrate Paleontology. 13 (4): 425–450. doi:10.1080/02724634.1994.10011524.
Sereno; Novas (1993). "The skull and neck of the basal theropod Herrerasaurus ischigualastensis". Journal of Vertebrate Paleontology. 13 (4): 451–476. doi:10.1080/02724634.1994.10011525.
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Novas, F.E. (1994). "New information on the systematics and postcranial skeleton of Herrerasaurus ischigualastensis (Theropoda: Herrerasauridae) from the Ischigualasto Formation (Upper Triassic) of Argentina". Journal of Vertebrate Paleontology. 34 (4): 400–423. Bibcode:1994JVPal..13..400N. doi:10.1080/02724634.1994.10011523.
Ezcurra, M.D. (2010). "A new early dinosaur (Saurischia: Sauropodomorpha) from the Late Triassic of Argentina: a reassessment of dinosaur origin and phylogeny". Journal of Systematic Palaeontology. 8 (3): 371–425. Bibcode:2010JSPal...8..371E. doi:10.1080/14772019.2010.484650. S2CID129244872.
Sereno, P. C.; Forster, C. A.; Rogers, R. R.; Monetta, A. M. (1993). "Primitive dinosaur skeleton from Argentina and the early evolution of Dinosauria". Nature. 361 (6407): 64–66. Bibcode:1993Natur.361...64S. doi:10.1038/361064a0. S2CID4270484.
Rogers, R. R.; Swisher III, C.C.; Sereno, P.C.; Monetta, A.M.; Forster, C.A.; Martinez, R.N. (1993). "The Ischigualasto tetrapod assemblage (Late Triassic, Argentina) and 40Ar/39Ar dating of dinosaur origins". Science. 260 (5109): 794–797. Bibcode:1993Sci...260..794R. doi:10.1126/science.260.5109.794. PMID17746113. S2CID35644127.
Novas, F. E. (1994). "New information on the systematics and postcranial skeleton of Herrerasaurus ischigualastensis (Theropoda: Herrerasauridae) from the Ischigualasto Formation (Upper Triassic) of Argentina". Journal of Vertebrate Paleontology. 13 (4): 400–423. Bibcode:1994JVPal..13..400N. doi:10.1080/02724634.1994.10011523.
Galton, P.M. (1973). "On the anatomy and relationships of Efraasia diagnostica (Huene) n.gen., a prosauropod dinosaur (Reptilia: Saurischia) from the Upper Triassic of Germany". Paläontologische Zeitschrift. 47 (3/4): 229–255. Bibcode:1973PalZ...47..229G. doi:10.1007/BF02985709. S2CID84931897.
Novas (1993). "New information on the systematics and postcranial skeleton of Herrerasaurus ischigualastensis (Theropoda: Herrerasauridae) from the Ischigualasto Formation (Upper Triassic) of Argentina". Journal of Vertebrate Paleontology. 13 (4): 400–423. Bibcode:1994JVPal..13..400N. doi:10.1080/02724634.1994.10011523.
Chatterjee, Sankar (1985). "Postosuchus, a new Thecodontian reptile from the Triassic of Texas and the origin of Tyrannosaurs". Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 309 (1139): 395–460. Bibcode:1985RSPTB.309..395C. doi:10.1098/rstb.1985.0092.
Novas, F.E. (1994). "New information on the systematics and postcranial skeleton of Herrerasaurus ischigualastensis (Theropoda: Herrerasauridae) from the Ischigualasto Formation (Upper Triassic) of Argentina". Journal of Vertebrate Paleontology. 34 (4): 400–423. Bibcode:1994JVPal..13..400N. doi:10.1080/02724634.1994.10011523.
Ezcurra, M.D. (2010). "A new early dinosaur (Saurischia: Sauropodomorpha) from the Late Triassic of Argentina: a reassessment of dinosaur origin and phylogeny". Journal of Systematic Palaeontology. 8 (3): 371–425. Bibcode:2010JSPal...8..371E. doi:10.1080/14772019.2010.484650. S2CID129244872.
Sereno, P. C.; Forster, C. A.; Rogers, R. R.; Monetta, A. M. (1993). "Primitive dinosaur skeleton from Argentina and the early evolution of Dinosauria". Nature. 361 (6407): 64–66. Bibcode:1993Natur.361...64S. doi:10.1038/361064a0. S2CID4270484.
Rogers, R. R.; Swisher III, C.C.; Sereno, P.C.; Monetta, A.M.; Forster, C.A.; Martinez, R.N. (1993). "The Ischigualasto tetrapod assemblage (Late Triassic, Argentina) and 40Ar/39Ar dating of dinosaur origins". Science. 260 (5109): 794–797. Bibcode:1993Sci...260..794R. doi:10.1126/science.260.5109.794. PMID17746113. S2CID35644127.
Galton, P.M. (1973). "On the anatomy and relationships of Efraasia diagnostica (Huene) n.gen., a prosauropod dinosaur (Reptilia: Saurischia) from the Upper Triassic of Germany". Paläontologische Zeitschrift. 47 (3/4): 229–255. Bibcode:1973PalZ...47..229G. doi:10.1007/BF02985709. S2CID84931897.
Novas, F. E. (1989). "The tibia and tarsus in Herrerasauridae (Dinosauria, incertae sedis) and the evolution and origin of the dinosaurian tarsus". Journal of Paleontology. 63: 677–690. doi:10.1017/S0022336000041317. S2CID132827962.
Bittencourt, J.; Kellner, W.A. (2004). "The phylogenetic position of Staurikosaurus pricei from the Triassic of Brazil". Journal of Vertebrate Paleontology. 24 (3, supplement): 39A. doi:10.1080/02724634.2004.10010643. S2CID220415208.
Ezcurra, M.D. (2010). "A new early dinosaur (Saurischia: Sauropodomorpha) from the Late Triassic of Argentina: a reassessment of dinosaur origin and phylogeny". Journal of Systematic Palaeontology. 8 (3): 371–425. Bibcode:2010JSPal...8..371E. doi:10.1080/14772019.2010.484650. S2CID129244872.
Sereno, P. C.; Forster, C. A.; Rogers, R. R.; Monetta, A. M. (1993). "Primitive dinosaur skeleton from Argentina and the early evolution of Dinosauria". Nature. 361 (6407): 64–66. Bibcode:1993Natur.361...64S. doi:10.1038/361064a0. S2CID4270484.