Fossil eggs and eggshell from the lowermost Two Medicine Formation of western Montana, Sevenmile Hill locality

F. D. Jackson, and D. J. Varricchio

2010

Article

Journal of Vertebrate Paleontology 30(4):1142-1156

Find it at:

http://dx.doi.org/10.1080/02724634.2010.483537

Taxa discussed in this work:

• Krokolithes
• Prismatoolithus hirschi
• Spheroolithus choteauensis
• Triprismatoolithus
• Triprismatoolithus stephensi
• Tubercuoolithus
• Tubercuoolithus tetonensis

Taxonomy:

• Spheroolithus maiasauroides belongs to Spheroolithus - Jackson and Varricch (2010)
• Spheroolithus tenuicorticus belongs to Spheroolithus - Jackson and Varricch (2010)
• Spheroolithus albertensis belongs to Spheroolithus - Jackson and Varricch (2010)
• Spheroolithus choteauensis belongs to Spheroolithus - Jackson and Varricch (2010)
• Triprismatoolithus belongs to Theropoda - Jackson and Varricch (2010)
• Triprismatoolithus stephensi belongs to Triprismatoolithus - Jackson and Varricch (2010)
• Prismatoolithus belongs to Prismatoolithidae - Jackson and Varricch (2010)
• Prismatoolithus hirschi belongs to Prismatoolithus - Jackson and Varricch (2010)
• Continuoolithus canadensis belongs to Continuoolithus - Jackson and Varricch (2010)
• Tubercuoolithus belongs to Theropoda - Jackson and Varricch (2010)
• Tubercuoolithus tetonensis belongs to Tubercuoolithus - Jackson and Varricch (2010)
• Krokolithes belongs to Krokolithidae - Jackson and Varricch (2010)