La Bocana Roja Formation | |
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Stratigraphic range: | |
Type | Geological formation |
Underlies | Punta Baja Formation |
Location | |
Region | North America |
La Bocana Roja Formation is a geological formation in Baja California, Mexico whose strata date back to the Late Cretaceous, although the precise age is unclear. [1] [2] Dinosaur remains are among the fossils that have been recovered from the formation. [3]
Color key
| Notes Uncertain or tentative taxa are in small text; |
Vertebrates reported from the La Bocana Roja Formation | ||||||
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Genus | Species | Location | Member | Material | Notes | Images |
A. antecedens [4] | "Postcranial elements." [5] | |||||
Hadrosauridae | Indeterminate | "bone fragments; humerus" [6] | ||||
L. anomala [7] | "Very fragmentary skull and postcrania." [8] | |||||
Lambeosaurinae | Indeterminate | "left ischium and fragment of left ilium, right jugal, dentary, radial fragment, scapula, ulna and fibula fragment, humerus, pedal ungual phalanx." [6] | Probably belongs to one taxon. |
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