Takahiro Yoshida, Toshiya Hirowatari. 2014.
A revision of Japanese species of the genus Psammoecus Latreille (Coleoptera, Silvanidae).
ZooKeys, 2014, 403: 15-45.
doi: 10.3897/zookeys.403.7145
http://zoobank.org/328E01EF-BF32-4352-AD7D-BE989A3D716B