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Trilophosaurus - climber?

Spielmann, J.A., Heckert, A.B. and Lucas, S.G. (2005). The Late Triassic archosauromorph _Trilophosaurus_ as an arboreal climber. Rivista Italiana di Paleontologia e Stratigrafia 111 (3): 395-412.

Abstract: "Two species of the unusual archosauromorph _Trilophosaurus_, _T. buettneri_ Case and _T. jacobsi_ Murry, are known from diverse localities in the Upper Triassic Chinle Group in the southwestern USA. Both species likely occupied similar ecological niches, based on morphological similarities in the postcrania, which are essentially identical. _Trilophosaurus_ occurrences in the Chinle Group are relatively rare, but individual sites are exceptionally rich, suggesting that _Trilophosaurus_ lived in a different paleoenvironment than more typical Chinle vertebrates, which lived in or near streams (phytosaurs, metoposaurs) or on floodplains (aetosaurs, rauisuchians, and dinosaurs). Two potential interpretations are that _Trilophosaurus_ was either an arboreal climber or a fossorial digger. However, the gross skeletal features of _Trilophosaurus_ are not compatible with a fossorial mode of life: the limbo are too long and gracile, proximal limb elements are longer than distal ones, and the claws are laterally compressed, not transversely broadened. The intermittent study of _Trilophosaurus_ has caused the theory of it being arboreal, originally proposed by Gregory, to receive little mention in subsequent studies. We reexamined the functional morphology of _Trilophosaurus_ using a qualitative functional morphological analysis of the skeleton, a quantitative examination of claw curvature, and a quantitative examination of manus/trunk and pes/ trunk ratios. Claw morphology of _Trilophosaurus_ shows similarities to the arboreal drepanosaurs _Drepanosaurus_ and _Megalancosaurus_. Our analysis provides ample evidence to suggest that _Trilophosaurus_ was arboreal."

I haven't seen the actual article yet. If somebody wants to throw a pdf of this article my way, I'd be most appreciative.