Ochi, T., M. Kawahara and M. Inagaki (2011) Taxonomic notes on some Japanese coprophagous lamellicorn beetles (Coleoptera, Scarabaeidae) VIII. Description of a new species of the genus Psammodius and a new species of the genus Trichiorhyssemus (Aphodiidae) from Tanegashima Is., southwest Japan. KOGANE, (12): 69-77.／手元の標本を同定したらニセの方だった．海岸性種ではないかと思われる．
