Passalus spiniger is a beetle of the family Passalidae.[1]

References

  1. ^ Jiménez-Ferbans, Larry; Reyes-Castillo, Pedro; Schuster, Jack C.; Beza-Beza, Cristian (2017-08-18). "The passalid beetles (Coleoptera: Passalidae) from Costa Rica, with the description of two new species of Passalus". Revista Mexicana de Biodiversidad. 88 (3). doi:10.1016/j.rmb.2017.07.016. ISSN 2007-8706.