- Phyllophaga (Phyllophaga) chamacayoca Morón, 1992

Paratype: 1 ♂. MÉXICO; Jalisco Sierra de Manantlan, Estación Científica Las Joyas, Bosque mesófilo, 19/VI/ 1986 Col. L. Rivera.

Conservation status: Complete, well-preserved; genitalia glued on a card. Additional notes: The current name of this species is Phyllophaga chamacayoca Morón (see Evans and Smith, 2009).