New species of chalcidoid wasps of the family Eurytomidae (Hymenoptera,Chalcidoidea) from arid Palaearctic regions

Five new species of chalcidoid wasps of the family Eurytomidae are described: four from Israel and one from Kazakhstan. Tetramesa pavliceki Zerova, sp. n. (cylindrica species group) is closely related to T. scheppugi Schlecht., but differs in the more elongate flagellar segments, longer genae, and smooth metasomal tergites. Eurytoma nevoi Zerova, sp. n. is similar to E. sabulosa Erd. and E. bicolorata Zer. (phragmiticola species group), differs from these species in the longer marginal vein, punctate propodeum, and longer flagellar segments. E. oreni Zerova, sp. n. belongs to the fumipennis species group. It is closely related to E. monticola Zer., but differs in the more convex scape, longer postmarginal vein, and yellow legs. E. simutniki Zerova, sp. n. belongs to the robusta species-group. It resembles E. heriadi Zer., but differs in the longer flagellar segments of the female and in the shorter postmarginal vein. Nikanoria mamayevi Zerova, sp. n. is similar to N. stigma Zer., but differs in the more elongate metasoma, longer flagellar segments of both sexes, and larger yellow spots on the pronotum.     

A review of the Palaearctic species of the genus Eurytoma, belonging to the E. robusta species-group (Hymenoptera, Eurytomidae), with description of two new species

A review of Palaearctic species of the Eurytoma robusta group is given. This group includes 46 species. A key to these species is provided. Two new species, Eurytoma ibaraca Zerova, sp. n. from Japan and E. clarissae Zerova, sp. n. from Israel, are described. E. ibaraca is close to E. armenica Zer., but differs from it in the longer metasoma of the female, longer funicular segments, longer postmarginal vein, and sharp prominence on the fore coxa. E. clarissae is similar to E. asiatica Zer., but differs from it in the bulging fore coxa and longer postmarginal vein. The type material is deposited in the collection of the Shmalhausen Zoological Institute, National Ukrainian Academy of Sciences (Kiev).     

New species of the genus Psylliodes Latr. (Coleoptera, Chrysomelidae) from the Palaearctic Region

Six new species of the genus Psylliodes Latr. are described from the Palaearctic Region. P. concolor sp. n. from Georgia and P. diversicolor sp. n. from Turkey belong to the luteolus species-group. P. amurensis sp. n. and P. laxus sp. n. from the Russian Far East are included in the punctifrons species-group. P. submontanus sp. n. from the North Caucasus is provisionally included in the napi species-group, but it is similar to P. ozisiki Leon. et Arnold from the cupreus species-group. P. insularis sp. n. from the Canaries belongs to the chrysocephalus species-group.     

Three new species of the genus Probles F?rster (Hymenoptera,Ichneumonidae, Tersilochinae) from?South Korea

Three closely related species of the genus Probles Förster, P. fulgida sp. n., P. korusa sp. n. and P. rukora sp. n., belong to the subgenus Euporizon Horstmann and differ from other Palearctic species of the genus by a combination of long and apically weakly sinuate ovipositor and short temple. These three species are assigned to a newly designated fulgida species-group, and a portion of the key for identification of this species-group is provided. Based on the shape of the ovipositor apex, the fulgida species-group resemble members of the subgenus Microdiaparsis Horstmann but are distinct in having a much shorter temple.     

A new genus and a new species of the planthopper tribe Eucarpiini (Homoptera,Cixiidae) from Southern Vietnam

A new genus, Pterolophus gen. n., was erected for the single species P. anichkini sp. n. from southern Vietnam. The new genus belongs to the tribe Eucarpiini and differs in a characteristic position of the wings at rest: they are obliquely raised over the abdomen and their inner (= ventral) surfaces are in contact.     

Taxonomy of the Nacerdes (Xanthochroa) carniolica species-group from China (Coleoptera,Oedemeridae, Nacerdini)

This paper deals with a species-group carniolica of the genus Nacerdes from China. This species-group has seven known species/subspecies in the world and two of them are known from China. Nacerdes (Xanthochroa) arcuata sp. n. is a new species belonging to carniolica group. The species were collected from Anhui (Eastern China, 30°02''17.37"N, 118°50''1.72"E). A key to the species of the species-group from China is given along with a distribution map.     

A review of Palaearctic species of the <Emphasis Type="Italic">Eurytoma cynipsea</Emphasis> group (Hymenoptera,Eurytomidae) with a description of a new species from Iran

A review of the Palaearctic species of the Eurytoma cynipsea group with 15 species is given. A key to species is provided. A new species, Eurytoma melikai sp. n. from Iran, is described. Eu. melikai sp. n. is most closely related to Eu. hybrida Zer., but differs in the shorter and globular metasoma in the female and the thicker and darker marginal vein in both sexes. The type material is deposited in the collection of the Schmalhausen Zoological Institute, National Ukrainian Academy of Sciences, Kiev.     

New species of the Lithobiid genus <Emphasis Type="Italic">Hessebius</Emphasis> Verhoeff, 1941 (Lithobiomorpha,Lithobiidae) from Eastern Kazakhstan

Two new species, Hessebius golovatchi Farzalieva, sp. n. and Hessebius zalesskajae Farzalieva, sp. n., are described based on material from the Dzungarian Alatau Mountains, Eastern Kazakhstan. The female of H. golovatchi sp. n. differs from all the previously known species of the genus in the presence of 3 + 3 spurs on the gonopod, while H. zalesskajae sp. n. is similar to H. perelae Zalesskaja, 1978 but differs in some structural details of the male and female gonopods.     

A review of species of the subgenus <Emphasis Type="Italic">Taeniosticha</Emphasis> Motsch., genus <Emphasis Type="Italic">Chrysolina</Emphasis> Motsch. (Coleoptera,Chrysomelidae), distributed in the Dzungar Ata Tau and Tien Shan Mt. Ranges,with descriptions of two new species

Species of the subgenus Taeniosticha, genus Chrysolina, from the Dzungar Ala Tau, Northern and Central Tien Shan, are revised. A key to the species and figures of the aedeagus of each species are given. Two new species, Chrysolina klimenkoi sp. n. and Ch. sairannurica sp. n., are described from Southeastern Kazakhstan and Northwestern China. Two new species-groups are distinguished: the Ch. alatavica species-group distributed in the Dzungar Ala Tau and Boro-Khoro Mountain Ranges, and the Ch. tianshanica species-group with its members occurring in the Northern and Central Tien Shan. A scheme of the species distribution is given.     

Two new Australian Monomorium Mayr (Hymenoptera: Formicidae), including a highly distinctive species

Abstract Two new Australian ants of the genus Monomorium Mayr (Hymenoptera: Formicidae) are described. The most distinctive of the two species, Monomorium sublamellatum sp. n., pushes back the diagnostic boundaries of the genus Monomorium , and can not be placed at present in existing Australian species-groups of Monomorium . Monomorium punctulatum sp. n. belongs to the Monomorium rubriceps species-group.     

New species of the bristletail families Ateluridae and Lepismatidae (Zygentoma) from Abkhazia and Adygea

Four new species of the bristletail families Ateluridae (Atelura abkhazica sp. n. and Nipponatelurina caucasica sp. n.) and Lepismatidae (Lepisma xylophila sp. n. and L. adygei sp. n.) are described. Atelura abkhazica sp. n. differs from the other species of the genus Atelura in a smaller size, smaller number of ovipositor divisions, in the presence of apical sensory cones on the male parameres, which are absent in the other species of the genus, and in a fewer number of lateral pegs on urotergite X. The genus Nipponatelurina comprises two species (N. kurosai Mendes et Machida, 1994 and N. caucasica sp. n.). The distinguishing features of N. caucasica sp. n. include a significant number of short minute thin cilia on the head capsule, a longer ultimate segment of the maxillary palp, and a fewer number of setae at the posterior margin of urosternites IV–VII. Lepisma xylophila sp. n. differs from L. saccharinum and L. chlorosoma in the distribution of epidermic pigment and in the urotergites chaetom. Lepisma adygei sp. n. is most closely related to the synanthropic species L. saccharinum, but differs in the size of the body, color of scales on the upper surface of the body, and in the structure of the labial palps, urotergite X, ovipositor, and parameres.     

Two new species of the genus Philaenus (Homoptera, Aphrophoridae) from Iran

Two new species of Philaenus from Iran are described. Philaenus elbursianus sp. n. belongs to the Ph. signatus species group from the nominotypical subgenus. Philaenus iranicus sp. n. differs considerably from all the known representatives of the genus and was separated in a new subgenus Gyrurus subgen. n. The occurrence of this highly peculiar species in Iran may indicate that the center of origin of the genus Philaenus lies in this territory and not in the Mediterranean region as it was considered before.     

A taxonomic review of the Neoserica (sensu lato) abnormis group (Coleoptera,Scarabaeidae, Sericini)

The present paper revises the species belonging to the Neoserica (sensu lato) abnormis group, so far known only with two nominal species. Twenty new species are herein described from Indochina and southern China: N. abnormoides sp. n. (Vietnam, China), N. allolaotica sp. n., N. namthaensis sp. n., N. simplicissima sp. n. (Laos), N. thailandensis sp. n. (Thailand), N. alloputaoana sp. n., N. kanphantensis sp. n., N. natmatoungensis sp. n., N. putaoana sp. n., N. taunggyiana sp. n. (Myanmar), N. lamellosa sp. n., N. tonkinea sp. n. (Vietnam), N. bairailingshanica sp. n., N. euyunnanica sp. n., N. huangi sp. n., N. jiangxiensis sp. n., N. trifida sp. n., N. yaoi sp. n., N. yingjiangensis sp. n. (China), N. cardamomensis sp. n. (Indochina and southern China). One new combination is established: Neoserica ponderosa Arrow, 1946, comb. n. The lectotypes of Neoserica abnormis Moser, 1908 and the taxonomically uncertain N. inclinata Brenske, 1898, which very likely also belongs to this species group, are designated herein. A key to the species and to species groups is given, the genitalia of all species including their habitus are illustrated. Maps of species distribution are included.     

A New Genus of the Family Pteromalidae (Hymenoptera,Chalcidoidea) from the Russian Far East

A new genus Tachingousagen. n. with the type species Tachingousa trjapitzinisp. n. is described from the Russian Far East. The new genus is similar to Lyubana Bou?ek, 1991, from which it may be distinguished by a large antennal clava, equal in length to the last 4 funicular segments and with a large micropilosity area, propodeum with convex nucha without distal (arcuate) costula connected with plicae.     

A new species of the genus Physetopoda Schuster, 1949 (Hymenoptera: Mutillidae) from the United Arab Emirates

Physetopoda tschernovi Lelej, sp. n. is described from the United Arab Emirates. The male of new species from the Ph. portschinskii species-group differs from all the known Palaearctic Physetopoda species in having wide transversally rugose notauli and in the longitudinally rugose scuto-scutellar sulcus (smooth in other species).     

New species of parasitoid wasps of the family Eurytomidae (Hymenoptera, Chalcidoidea) from the United Arab Emirates

Two new species of the genus Eurytoma, Eu. emirata Zerova, sp. n. and Eu. cornutella Zerova, sp. n., and two new species of the genus Nikanoria, N. globosa Zerova, sp. n. and N. cuspidata Zerova, sp. n., are described from the United Arab Emirates. This is the first record of genera and species of Eurytomidae from the United Arab Emirates. Holotypes and paratypes of the new species are deposited in the collection of Institute of Zoology, the National Academy of Sciences of Ukraine (Kiev).     

New species and new genus of Pseudohaploporinae (Digenea): Pseudohaploporus pusitestis sp. n. and Parahaploporus elegantus n. g., sp. n. (Digenea: Pseudohaploporinae) from Vietnamese mullet fish

Two new species of Pseudohaploporinae, Pseudohaploporus pusitestis sp. n. and Parahaploporus elegantus n. g., sp. n., are described from intestines of the Vietnamese mullet fish Moolgarda seheli and Osteomugil cunnesius, respectively. Pseudohaploporus pusitestis sp. n. differs from two known Pseudohaploporus species, P. vietnamensis and P. planiliza, by the absence of a diverticulate hermaphroditic duct and muscular sphincters at the proximal end of the hermaphroditic sac. Metrically, P. pusitestis sp. n. is close to P. vietnamensis and differs from this species and from P. planilizum by lower maximum sizes of most parameters. Parahaploporus elegantus n. g., sp. differs from representatives of Pseudohaploporus by the presence of a single testis and the armament of hermaphroditic duct and is morphologically close to trematodes of the genus Haploporus. However, P. elegantus n. g differs from all known Haploporus species from mugilids of the Indo-West Pacific by the structure of the armament of the hermaphroditic duct and also by size of body, organs and eggs. The validity of designating two new species and a new genus of trematodes is supported by ITS and 28S rDNA sequence data. Phylogenetic reconstructions showed that the new trematodes belong to the Pseudohaploporinae, which formed a well-supported cluster within the monophyletic Haploporidae.