Plesiosaurs from the Upper Cretaceous (Cenomanian-Turonian) Tropic Shale of southern Utah, part 2: Polycotylidae

L. B. Albright, D. D. Gillette, and A. L. Titus

2007

Article

Journal of Vertebrate Paleontology 27(1):41-58

Find it at:

Taxa discussed in this work:

• Eopolycotylus
• Eopolycotylus rankini
• Palmula
• Palmula
• Palmulainae
• Palmulasaurus quadratus
• Polycotylinae

Taxonomy:

• Palmulainae belongs to Polycotylidae - Albright et al. (2007)
• Polycotylinae belongs to Polycotylidae - Albright et al. (2007)
• Eopolycotylus rankini belongs to Eopolycotylus - Albright et al. (2007)
• Polycotylus belongs to Polycotylinae - Albright et al. (2007)
• Trinacromerum bentonianum belongs to Trinacromerum - Albright et al. (2007)
• Polycotyilnae belongs to Polycotylidae - Albright et al. (2007)