The Ojinaga Formation is a Mesozoic geologic formation. Dinosaur remains are among the fossils that have been recovered from the formation, although none have yet been referred to a specific genus.Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.

Vertebrate paleofauna Tylosaurus cf. (kansasensis) nepaeolicus

Invertebrate paleofauna Inoceramus sp.Castillo-Madrid, A., 1982, Reconocimiento geológico de una porción de los estados de Chihuahua y Coahuila: Mexico City, Universidad Nacional Autónoma de México, tesis profesional, 160 p. Globochaete alpina Favusella iltermanne Hedbergella sp. Sacoccoma sp. Rotalipora sp. Heterohelix sp. Leoblichaella cf. bentonensis Clavihedbergella sp. Mammites nodosidesCabrera, F., Narváez, G., Chávez, J.M., Alcántara, J., Gómez, F., 1984, Exploración carbonífera en la Cuenca de Ojinaga, Chihuahua: Informe inédito 45, 20 p. Collignomiceras chispaense Pryonocycloceras gabrielensis Texanites stangeri Texanites densicostatus Submortoniceras tequesquitense Inoceramus undulatuplicatus Placenticeras planumWestgate, J., Brown, R., Pittman, J., Cope, D., Kalb, J., 2006, First occurrences of Deinosuchus in Mexico, en 66th Annual Meeting Society of Vertebrate Paleontology, Ontario, Canada: Journal of Vertebrate Paleontology, 26(3), p. 138. Eutrephoceras dekayi Eutrephoceras alcesense Baculites sp. Exogyra poderosa Exogyra erraticostata

See also

List of dinosaur-bearing rock formations List of stratigraphic units with indeterminate dinosaur fossils

Footnotes

References Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. 861 pp. .

External links