New data on Chinese Tersilochinae are provided: one species, Tersilochus scutatus sp. n., is described from Liaoning province of China and the Russian Far East, and two species, Barycnemis bellator (Müller) and Tersilochus curvator Horstmann, are new records from China. Thus, this work raises the total number of known Chinese species to 31. Two close species, Diaparsis pulchra Khalaim and D. ra...

Two new species of the genus Stenandra Lameere, 1912 are described: Stenandra saitoae from Sulawesi of Indonesia and Stenandra asiatica from Vietnam. A key to the species of the Stenandra is given.

An oriental medical diagnosis is featured by inferring hidden causal factors of diseases from observed symptoms. This paper introduces a computer aided diagnosis in help of a linear independent factor model that interprets the observed symptoms as generated from hidden independent causes in term of discrete variables. The model is computed by algorithms obtained from the BYY harmony learning. K...

The previously known distribution area of the genus Grossander Slater, 1976 (Hemiptera, Heteroptera, Rhyparochromidae, Drymini) is broadened with the description of two new species: Grossander papuanus sp. nov. (New Guinea) and Grossander eylesi sp. nov. (Burma, Laos, Thailand, Malaysia and Indonesia). Grossander (Oculoander) subgen. nov. is created for these new taxa. Drawings of habitus and m...

Phoomyia Naglis & Grootaert gen. nov. is described to include two new species of beach-dwelling dolichopodine flies from coastal Sri Lanka and Thailand: Phoontyia srilankensis Naglis & Brooks sp. nov. and Phoomnyia thailandensis Naglis & Grootaert sp. nov. The new genus is closely related to the genera Argyrochlamys Lamb and Pseudargyrochlamys Grichanov, and is distinguished based on characters...

Perspicuous assessments of taxonomic boundaries and discovery of cryptic taxa are of paramount importance in interpreting ecological and evolutionary phenomena among black flies (Simuliidae) and combating associated vector-borne diseases. Simulium tani Takaoka & Davies is the largest and perhaps the most taxonomically challenging species complex of black flies in the Oriental Region. We use a D...

Chalcosyrphus blanki sp. nov. is described from material collected in China, Thailand and Burma. The new species is outstanding because of its size and metallic blue coloration. It is remarkable that only a few specimens have been found so far, all from different countries and only with Malaise traps. The species was only collected at altitudes above 2500 m. It fits very well in the genus Chalc...