† Michin csernai Alvarado-Ortega, Mayrinck & Brito, 2008

Referred specimens.

IGM 9028 (holotype), IGM 9029-IGM 9033 (paratypes).

Locality and age.

Tlayúa quarry, Tlayúa Formation, Tepexi de Rodríguez, Puebla; Cretaceous (Albian).