Species: "rapidus" ABUILLON MARTINEZ, 2010 (nomen nudum)
Etymology: Latin, rapiditatem (nominative rapiditas), "swiftness, rapidity, velocity."
Holotype:
Locality: La Majada, Salitillo, Coahulia State, Mexico.
Horizon: Cerro del Pueblo Formation.
Biostratigraphy:
Age: Late Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
CPC (SEPCP) 16/237: Anterior and posterior caudal vertebrae, both pubes, right femur, right tibia, proximal end right fibula, distal end of left fibula, metatarsal II, III, and IV, phalanx of digit II, III, and IV, and pedal ungual.
SEPCP 16/219: Metatarsal IV, phalanx of digit II, III, and IV.
SEPCP 16/221: Manual ungual.
Referred material:
Locality: La Parrita, General Cepeda, Coahulia State, Mexico.
Horizon: Cerro del Pueblo Formation.
Biostratigraphy:
Age: Late Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
SEPCP 9/770: Distal end of femur.