Osteology, phylogenetic affinities and taxonomic status of the enigmatic late Maastrichtian ornithopod taxon Orthomerus dolloi (Dinosauria, Ornithischia)

Citation

Madzia, D.; Jagt, J. W. M.; Mulder, E. W. A. (2019). Osteology, phylogenetic affinities and taxonomic status of the enigmatic late Maastrichtian ornithopod taxon Orthomerus dolloi (Dinosauria, Ornithischia). Cretaceous Research 108: 104334. Elsevier BV. doi:10.1016/j.cretres.2019.104334

Cited by genera

• Koshisaurus

  Osteology and phylogenetic study recovered Koshisaurus as a basal hadrosauroid.

• Orthomerus

  Designates the lectotype and treats the taxon as a nomen dubium in Hadrosauroidea; its majority-rule trees place it just outside Hadrosauridae, a subset of second-run trees inside.

• Owenodon

  Includes Owenodon hoggii; the strict consensus leaves it in an unresolved polytomy within Ankylopollexia, the majority-rule tree (Fig. 12) within Styracosterna.

• Proa

  Recovered Proa within basal Hadrosauroidea in osteological and phylogenetic reassessment.

• Ratchasimasaurus

  Recovered Ratchasimasaurus within Hadrosauroidea, paired with Proa.

• Riabininohadros

  Treats Riabininohadros as a non-euhadrosaur styracosternan.

• Shuangmiaosaurus

  Recovered Shuangmiaosaurus as the sister of Plesiohadros, outside Hadrosauridae, in the majority-rule trees of both runs; the strict consensus of the second run leaves it in an unresolved polytomy.

• Siamodon

  Recovered Siamodon in a polytomy at the base of Hadrosauriformes, outside Hadrosauroidea.

• Telmatosaurus

  Treated Orthomerus as separate from Telmatosaurus.