†infraorder Alvarezsauria Bonaparte 1991 (coelurosaur)

Reptilia - Theropoda

Full reference: J. F. Bonaparte. 1991. Los vertebrados fósiles de la Formación Rio Colorado, de la Ciudad de Neuquén y Cercanías, Cretácico Superior, Argentina [The vertebrate fossils of the Rio Colorado Formation, from the city of Neuquén and surrounding areas, Upper Cretaceous, Argentina]. Revista del Museo Argentino de Ciencias Naturales "Bernardino Rivadavia" e Instituto Nacional de Investigación de las Ciencias Naturales: Paleontología 4(3):17-123

Parent taxon: Coelurosauria according to F. L. Agnolin et al. 2012

See also Bonaparte 1991, Novas et al. 2013 and Xu et al. 2018

Sister taxa: Aratasaurus, Bicentenaria, Brasileosaurus, Bressanichnus, Britoichnium, Calamospondylus, Coeluridae, Coelurus, Compsognathidae, Cridotrisauropus, Deferrariischnium, Juravenator, Kainomoyenisauropus, Kol, Lapparentichnus, Lourinhanosaurus, Maniraptora, Maniraptoriformes, Megalosaurus lonzeensis, Megaraptora, Nedcolbertia, Neotripodiscus, Ngexisaurus, Ornithomimipodidae, Plesiothornipus, Qomoqomosauropus, Satapliasaurus, Shanbeipus, Sinosauropteryx, Tanycolagreus, Taupezia, Trisauropodiscus, Tyrannosauroidea, Xinjiangovenator, Xiuningpus, Zuolong

Subtaxa: Alvarezsauroidea Aorun Arriagadoolithidae Shishugounykus

View classification

Ecology: ground dwelling carnivore

Show more details