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
'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