Reference
Adalgisa Guglielmino (2005): Observations on the genus Orientus (Rhynchota Cicadomorpha Cicadellidae) and description of a new species: O. amurensis n. sp. from Russia (Amur Region and Maritime Territory) and China (Liaoning Province) – Marburger Entomologische Publikationen – 3_3: 99 - 110.