Reptilia - Saurischia - Troodontidae

Alternative spelling: Sinusinasus

Full reference: X. Xu and X. Wang. 2004. A new troodontid (Theropoda: Troodontidae) from the Lower Cretaceous Yixian Formation of western Liaoning, China. Acta Geologica Sinica 78(1):22-26

Parent taxon: Troodontidae according to A. G. Sellés et al. 2021

See also Godefroit et al. 2013, van der Reest and Currie 2017, Xing et al. 2009, Xu and Wang 2004, Xu et al. 2012 and Zanno et al. 2011

Sister taxa: Albertavenator, Almas, Anchiornis, Archaeornithoides, Bradycneme, Daliansaurus, Geminiraptor, Gobivenator, Harenadraco, Heptasteornis, Hesperornithoides, Jinfengopteryginae, Koparion, Laelaps cristatus, Laelaps laevifrons, Papiliovenator, Pectinodon, Polyodontosaurus grandis, Saurornitholestes robustus, Sinovenatorinae, Tochisaurus, Troodontinae, Xixiasaurus

Subtaxa: Sinusonasus magnodens

view classification

Ecology: ground dwelling carnivore-omnivore

Distribution: found only at Lujiatun village, Shangyuan [general] (IVPP) (Cretaceous of China)

Show more details

Specimen images are retrieved through the ePANDDA API.