 The study of the glenoid indicated that it had a pterosaur saddle-shaped articulation for the humerus.In addition, the authors reported a parallel alignment of the dentaries, indicating that they formed a mandibular symphysis.Czerkas & Ford interpreted the presence of the elongate mandibular symphysis and spoon-like expansion of the anterior end of the jaws as aligning "Utahdactylus" with pterodactyloids, and specifically within Ctenochasmatidae.