Six new species of Agrilus Curtis, 1825 with affinities to the emerald ash borer, Agrilus planipennis Fairmaire, 1888, are described from the Oriental Region: Agrilus crepuscularissp. n. (Malaysia); Agrilus pseudolubopetrisp. n. (Laos); Agrilus sapphirinussp. n.(Laos); Agrilus seramensissp. n.(Indonesia); Agrilus spineussp. n. (Malaysia); and Agrilus tomentipennissp. n. (Laos). The genus Sarawa...

A review of the species of the genus Apotropina Hendel from China is provided. The following 3 species are described as new to science: A. bistriata sp. nov., A. longiprocessa sp. nov. and A. tristriata sp. nov. A key to all species of Apotropina from the Oriental Region is given.

This paper describes a new Ortheziolamameti species from the Oriental region (India), namely Ortheziolamameti tranfagliai Konczné Benedicty, sp. n. The examined material was extracted from forest litter from India, using Berlese funnels. With this new species the genus Ortheziolamameti now includes six species. An identification key and distribution map are provided.

Life stages of Palpomyia sohraensis sp. n. is described and illustrated with bio-ecological notes. Key to the adult of the all species from India of the genus Palpomyia Meigen is also provided. The complete life stages of any Palpomyia are described for the first time from the Oriental Region.

The unique genus Biromiris Schuh is recognized from the Oriental region for the first time, with the description of a new species, Biromiris tomokuniisp. n., from the Philippines. The new species is documented with photographic images of the dorsal habitus and male genital structures. A key to all known species of Biromiris is provided.

The genus Fredegunda Fitton, Shaw & Gauld (Ichneumonidae, Pimplinae) is newly reported both from China and the Oriental region. A new species, Fredegunda sinica sp. nov. from Fujian, China is described and illustrated. A key to the known species of Fredegunda is provided.

The rare genus Blacometeorus Tobias, 1976 (Hymenoptera: Braconidae: Blacinae)is discovered in Yunnan, China, and a new species, Blacometeorus sinicus Chai & Chen, sp. n. is described and illustrated. It represents the first record of this genus both for China and Oriental region. A key to genus Blacometeorus is updated.

This paper describes and illustrates a new Calodia leafhopper species from China (Oriental Region), namely Calodia dentispina Fan, Li & Chen, sp. n. (Cicadellidae: Coelidiinae: Coelidiini) and provides a distribution map for the new species. A key to the Chinese coelidiine genera and species of Calodia is also provided.

Two new species of oribatid mites, Lepidozetes acutirostrum sp. n. and Scutozetes clavatosensillus sp. n., are described from Nepal. The genera Lepidozetes and Scutozetes are recorded for the first time for the Oriental region. The identification keys to the known species of these genera are provided.

The genus Nipponodipogon Ishikawa, 1965 is newly recorded from China (Guangdong, Hainan, and Yunnan) and the Oriental Region. Two new species, N. orientalis Loktionov, Lelej & Xu, sp. n. (Guangdong, Hainan, Yunnan) and N. shimizui Loktionov, Lelej & Xu, sp. n. (Guangdong, Yunnan), are described and illustrated. The updated key to the species based on Shimizu et al. (2015) is given.