A re-assessment of the osteology and phylogenetic relationships of the enigmatic, large-headed reptile Sphodrosaurus pennsylvanicus (Late Triassic, Pennsylvania, USA) indicates archosauriform affinities
Ezcurra, Martín D. ; Sues, Hans-Dieter
Journal of systematic palaeontology, 2021-12, Vol.19 (24), p.1643-1677 [Periódico revisado por pares]Oxford: Taylor & Francis
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