Talk:Laosaurus

Latest comment: 1 year ago by Carpenter, Kenneth in topic pubis

Laosaurus gracilis edit

Galton (2006) didn't address the status of Laosaurus gracilis, so it's possible that it is congeneric with Laosaurus as first named, if Galton can re-examine the holotype of L. gracilis, YPM 1875.

Galton (1983) had previously assigned L. gracilis to Othneilia consor (=Othneilosaurus consor Galton 2007). Carpenter and Galton (2018) more recently assigned Othneilosaurus consor to Nanosaurus agilis. References Carpenter, K., and Galton, P.M., A photo documentation of bipedal ornithischian dinosaurs from the Upper Jurassic Morrison Formation, USA: Geology of the Intermountain West, v. 5, p. 167–207. Galton, P.M., 1983, The cranial anatomy of Dryosaurus, a hypsilophodontid dinosaur from the Upper Jurassic of North America and East Africa, with a review of hypsilophodontids from the Upper Jurassic of North America: Geologica et Palaeontologica, v. 17, p. 207–243. Carpenter, Kenneth (talk) 01:49, 16 April 2023 (UTC)Reply


pubis edit

The image of the pubis is that of Triceratops porosus (figure 4, Plate 79, Dinosaurs of North America). The pubis of "Laosaurus" is figure 1, Plate 79, Dinosaurs of North America. Carpenter, Kenneth (talk) 01:49, 16 April 2023 (UTC)Reply