Species:
megadontos NARVAEZ, BROCHU, ESCASO,
PEREZ-GARCIA, & ORTEGA, 2016
Etymology: Greek, mega, "big" and Greek, odon, "teeth"; in reference to the
autapomorphic relatively large size of the teeth.
Holotype: HUE-02920
Locality: Lo Hueco fossil site, municipality of Fuentes, Arcas-Fuentes Syncline, southwestern branch of the Iberian Ranges, Cuenca Province, Castilla-La Mancha, Central Spain.
Horizon: Arcillas y Yesos de Villalba de la Sierra Formation.
Biostratigraphy:
Age: Late Campanian-Early Maastrichtian Stage, Upper Senonian Subepoch, Upper Gulf Subepoch, Late Cretaceous.
Material: A complete skull and right lower jaw.
Paratypes.
HUE-02920: A nearly complete skull lacking most of the pterygoids.
HUE-04263: The palatal region of an incomplete skull with preserves mot of its elemtns.
HUE-04378: A leftlower jaw.
HUE-05161: A right lower jaw.
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Species: mechinorum
NARVAEZ, BROCHU, ESCASO, PEREZ-GARCIA, & ORTEGA, 2016
Etymology: In honor of the discoverers of the holotype, Patrick and Annie
Mechin.
Holotype: MDE/CM-616/HUE-04498
Locality: Fox-Amphoux fossil site, Department of Var, southeastern France.
Horizon: Gres a Reptiles Formation.
Biostratigraphy:
Age: Late Campanian-Early Maastrichtian Stage, Upper Senonian Subepoch, Upper Gulf Subepoch, Late Cretaceous.
Material: A complete skull.