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Among the invasive insect species, Halyomorpha halys (Stål) (Heteroptera: Pentatomidae), has been causing significant damages in many parts of world, particularly vegetables, field crops and tree fruits. In scientific studies conducted Türkiye world so far, egg parasitoids H. have found, but adult not detected. Two specimens Cylindromyia bicolor were reared from an collected northern (Borçka, A...

TOMOHIDE YASUNAGA1, ZAYAR SOE2, SHINE SHANE NAING2 & ANDRZEJ WOLSKI3 1Research Associate, Division of Invertebrate Zoology, American Museum of Natural History, New York, c/o JICA (Japan International Cooperation Agency) Myanmar Office, #701 Sakura Tower No. 339, Bogyoke Aung San Road, Kyauktada Township, Yangon. E-mail: [email protected] 2Fluit Fly Laboratory, Plant Protection Division (PPD), ...

The paper presents description and illustrations of a new peculiar species from the genus Psallops, P. coloratussp. n. from Southeast Asia (Singapore). Photographs, line drawings of the general habitus and a short comparison with a species from Thailand are provided.

Trophic interactions are often studied within habitat patches, but among-patch dispersal of individuals may influence local patch dynamics. Metacommunity concepts incorporate the effects of dispersal on local and community dynamics. There are few experimental tests of metacommunity theory using insects compared to those conducted in microbial microcosms. Using connected experimental mesocosms, ...

Based on extensive field collections (2000-2014) in Kazakhstan and a review of the material in the National Institute of Zoology of Kazakhstan, we identified 68 species of aquatic Hemiptera from 11 families. Most species have broad zoogeographic distribution, dominated by West Eurasian fauna (18 species) and West Palearctic fauna (10 species). Details of habitats, feeding types, and life histor...

Sinopla canaliculus Reed, 1898 is revalidated and illustrated for first time. Pseudosinopla n. gen. (Blaudusinae: Lanopini) is erected to place S. canaliculus Reed, 1898. A key to Chilean Lanopini genera is included.

Parastrachiidae is a small stinkbug family containing only one genus and two species, Parastrachia japonensis (Scott) (Hemiptera: Heteroptera: Pentatomoidea) and Parastrachia nagaensis Distant. The geographic distribution of the genus has been poorly studied. Niche conservatism refers to that idea that closely related species are more ecologically similar than would be expected, whereas niche d...

A new genus with a new species of Saldidae, Brevrimatus pulchalifergen. et sp. n., is described and illustrated. The fossil specimen was found from the Early Cretaceous Yixian Formation of Duolun County, Inner Mongolia, China. Phylogenetic analyses within Saldidae were performed, and the results indicate Brevrimatus pulchalifergen. et sp. n. should be assigned to the subfamily Chiloxanthinae.

Two new species of apterous Carventinae are described in this paper. One belongs to the endemic monotypic genus Singhalaptera Heiss 2001 from Sri Lanka (Singhalaptera secunda n.sp.), and the other to the monotypic genus Signocoris Hoberlandt 1958 from Madras (Signocoris nilgiricus n.sp.). All four known species of both genera are illustrated and compared.