PaleoDB taxon number: 65079
Alternative spelling: Appallachisaurus
Full reference: T. D. Carr, T. E. Williamson, and D. R. Schwimmer. 2005. A new genus and species of tyrannosauroid from the Late Cretaceous (Middle Campanian) Demopolis formation of Alabama. Journal of Vertebrate Paleontology 25(1):119-143
Parent taxon: Tyrannosauroidea according to T. D. Carr et al. 2017
Sister taxa: Alectrosaurus, Alioramini, Aublysodon, Aviatyrannis, Bagaraatan, Bistahieversor, Calamosaurus, Chingkankousaurus, Deinodon, Dilong, Diplotomodon, Dryptosaurus, Eotyrannus, Juratyrant, Labocania, Proceratosauridae, Raptorex, Santanaraptor, Stokesosaurus, Teihivenator, Timimus, Timurlengia, Tomodon horrificus, Tyrannosauridae, Tyrannosaurus lanpingensis, Xiongguanlong
Subtaxa: Appalachiosaurus montgomeriensis
Type: Appalachiosaurus montgomeriensis
Ecology: ground dwelling carnivore