P. Penkalski and P. Dodson 1999

Full reference
P. Penkalski and P. Dodson. 1999. The morphology and systematics of Avaceratops, a primitive horned dinosaur from the Judith River Formation (Late Campanian) of Montana, with the description of a second skull. Journal of Vertebrate Paleontology 19(4):692-711 [J. Alroy/J. Alroy/M. Carrano]
Metadata
ID number:  6846
Created:  2002-08-02 11:02:32
Modified:  2003-01-20 13:33:48
Publication type:  journal article
Taxonomy:  stated without evidence
Language:  English
Taxonomic opinions (5) - view classification
'Avaceratops lammersi belongs to Avaceratops' according to P. Penkalski and P. Dodson 1999
'Avaceratops belongs to Ceratopsidae' according to P. Penkalski and P. Dodson 1999
'Ceratops montanus is a nomen dubium' according to P. Penkalski and P. Dodson 1999
'Ceratopsidae belongs to Neoceratopsia' according to P. Penkalski and P. Dodson 1999
'Neoceratopsia belongs to Ceratopsia' according to P. Penkalski and P. Dodson 1999
Collections (1)