The Oriental species of the genus Cothornobata Czerny are reviewed, with a revision of the species occurring in the northern Oriental region, and descriptions of the following 16 new species from China and Vietnam: C. atra sp. nov.; C. breviseta sp. nov.; C. bubengensis sp. nov.; C. curva sp. nov.; C. elegantula sp. nov.; C. fusca sp. nov.; C. ingensfurca sp. nov.; C. longifurca sp. nov.; C. lo...

A new species of Prepseudatrichia Kelsey, 1969 (Prepseudatrichia tigersp. n.) is described from Thailand, the first record of the genus from the Oriental region. A key to world species of Prepseudatrichia is given.

In this paper, three new species of Nasimyia Yang & Yang, 2010, N. eurytarsa sp. nov., N. rozkosnyi sp. nov. and N. elongoverpa sp. nov. from the Oriental region are described and illustrated; N. nigripennis Yang & Yang, 2010 is found to be a junior synonym of N. megacephala Yang & Yang, 2010 (syn. nov.). Chelonomima signata de Meijere 1924 is combined as Pseudomeristomerinx signata (de Meijere...

The genus Glyphicnemis Förster, 1869 is newly recorded from the Oriental Region based on a new species, Glyphicnemis ganica Sheng & Li, sp. n., collected from Jiangxi Province, in the oriental part of China. This species resembles G. watanabei (Uchida, 1930) from Japan in the coloration of flagellum and the structure and colouration of metasomal tergites, but it can be distinguished by the dens...

We investigated phylogenetic relationships among pond skaters (Heteroptera: Gerridae) of the genus Limnogonus Stål 1868 by performing separate and combined parsimony analyses of DNA sequences from three mitochondrial (COI+II, 16SrRNA) and one nuclear (28SrRNA) gene(s). The taxon sample represented almost two thirds of the known diversity, and with most taxa represented by two or more individual...

The present checklist of ants (Hymenoptera: Formicidae) of Ambon is the first comprehensive overview of ant species recorded on the island during the last 150 years. The species list is based on literature and museum collections' records combined with data from our field survey in 2010. In total, there are 74 ant species and subspecies representing 34 genera and six subfamilies known from Ambon...

Three new species of the ant-eating spider genus Hermippus Simon, 1893, H. globosus sp. nov., H. inflexus sp. nov. and H. gavi sp. nov. are described and illustrated from the Western Ghats in the Kerala region of southern India. The genus is redefined and two species groups are recognized: the cruciatus-group with all the five described Oriental species including H. cruciatus Simon, 1905, H. ar...

This document is a first sighting record of the Light-mantled Albatross Pheobetria palpebrate from Rameswaram island in Southern India. an unusual region as it has not previously been recorded either South Asia or Oriental region.