Journal article

Bibliography and catalogue of the fossil Vertebrata of North America

Hay, O. P. (1902)

Citation

Hay, O. P. (1902). Bibliography and catalogue of the fossil Vertebrata of North America. Bulletin of the United States Geological Survey 179: 1-868.

Names first published here

Ceratopsoidea clade

Cited by clades

Ceratopsoidea
Named Ceratopsoidea.