Information om | Engelska ordet SAUROPODOMORPH

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• They are now recognized as those of an indeterminate sauropodomorph, possibly more closely related to the plateosaurian prosauropods.
• Beipiaosaurus, being considered to be a primitive therizinosauroid, has features which suggest that all therizinosauroids, including the more derived Therizinosauridae, to be coelurosaurian theropods, not sauropodomorph or ornithischian relatives as once believed.
• Multiple dinosauriforms are represented in the rock of the formation, including the silesaur Sacisaurus agudoensis, and the coeval sauropodomorph Guaibasaurus candelariensis, all of which are not found anywhere else.
• It was hypothesized to be a basal theropod, a basal sauropodomorph, a basal saurischian, or not a dinosaur at all but another type of archosaur.
• However, this reconstruction was inaccurate, being based in part on Othniel Charles Marsh's restoration of the basal sauropodomorph Anchisaurus, and the neck and trunk were both too elongated.
• Azendohsaurus used to be classified as a herbivorous dinosaur, at first as an ornithischian but more often as a "prosauropod" sauropodomorph.
• The beginning of the Toarcian was a time of significant faunal turnover for sauropodomorphs, as all sauropodomorph lineages except for sauropods died out and eusauropods, which became the dominant sauropod group in the Middle Jurassic, began to diversify.
• While paleontologists generally consider Euskelosaurus a basal plateosaurid sauropodomorph, it has recently been considered a nomen dubium and a “waste-basket” taxon with poorly understood phylogenetic relationships, warranting further study.
• Coloradisaurus (meaning "Los Colorados lizard") is a genus of massospondylid sauropodomorph dinosaur.
• Lydekker (1888) synonymized Gresslyosaurus with Zanclodon, but von Huene (1908) removed sauropodomorph material assigned to Zanclodon (which he assigned to Theropoda) and Gresslyosaurus along with Plateosaurus as sauropodomorphs.
• The holotype, IVPP V4735a, was reclassified as a mesoeucrocodylian, while the paratype, IVPP V4735b, was found to be an indeterminate sauropodomorph.
• Colbert, incorrectly attributed postcrania of the sauropodomorph dinosaur Efraasia to this species or genus and, as a result, it was thought to be a representative of a presumed group of carnivorous Prosauropoda or, alternatively, a very primitive theropod.
• Clepsysaurus was traditionally classed as a sauropodomorph, Clepsysaurus was eventually seen as a synonym of either the dubious archosaur Palaeosaurus or the sauropodomorph Anchisaurus, but Clepsysaurus was eventually resurrected as a valid, but dubious, genus.
• Modern phylogenetic analysis has indicated that Efraasia is a basal sauropodomorph, somewhat more derived than Thecodontosaurus, but less than either the Prosauropoda (including Plateosaurus) or the Sauropoda.
• The authors arrived at their conclusion that the specimen represented an Early Jurassic therizinosauroid, by testing the possibility that it were a basal sauropodomorph as rigorously as they could using the comparative method: the six traits found were those shared between Eshanosaurus and therizinosaurs to the exclusion of prosauropods.
• Riojasauridae is an extinct family of sauropodomorph dinosaurs from the Late Triassic Period (late Carnian to Norian Ages).
• Pantydraco is considered to have most probably been omnivorous, being at the transition from carnivory to herbivory in the sauropodomorph lineage.
• Otozoum ("giant animal") is an extinct ichnogenus (fossilized footprints and other markings) of sauropodomorph dinosaur from the Late Triassic-Middle Jurassic sandstones.
• Vertebrate fossil material generally comprises dis-articulated or isolated bone material of various theropod, sauropodomorph, and ornithischian dinosaurs, crocodylomorphs, and cynodont therapsids; one dinosaur from the Clarens Formation has been named Hortalotarsus skirtopodus.
• Thecodontosauridae is a family of basal sauropodomorph dinosaurs that are part of the Bagualosauria, known from fossil remains found exclusively in the Magnesian Conglomerate of Bristol, England, which dates back to the Rhaetian stage of the Late Triassic (although it could be as old as the Norian stage of the Late Triassic and as young as the Hettangian stage of the Early Jurassic).

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