Check-List of the Aphidiid-Wasp Subfamily Aphidiinae (Hymenoptera,Aphidiidae) from Russia and Adjacent Countries

A total of 104 species belonging to 15 genera of the subfamily Aphidiinae (Hymenoptera, Aphidiidae) are reported from the former USSR: Aclitus Förster, 1862 (1), Adialytus Förster, 1862 (6), Aphidius Nees, 1802 (39), Chaetopauesia Mackauer, 1967 (1), Diaeretiella Starý, I960 (1), Diaeretellus Starý, I960 (4), Diaeretus Förster, 1862 (1), Lysiphlebia Starý et Schlinger, 1967 (1), Lysiphlebus Förster, 1862 (13), Metaphidius Starý et Sedlag, 1959 (1), Paralipsis Förster, 1862 (2), Pauesia Quilis, 1931 (29), Protaphidius Ashmead, 1862 (3), Pseudaclitus Starý, 1974 (1), and Xenostigmus Smith, 1944 (1). Thirteen species, Aphidius (Aphidius) erysimi Starý, I960, A. (A.) stigmaticus Rakhshani et Tomanovi?, 2011, A. (A.) viaticus Sedlag, 1969, A. (Euaphidius) plocamaphidis Starý, 1973, Diaeretellus palustris Starý, 1971, Lysiphlebus (Phlebus) alpinus Starý, 1971, L. (Ph.) orientalis Starý et Rakhshani, 2010, Pauesia (Pauesia) goidanichi Starý, 1966, P. (P.) jezoensis (Watanabe, 1941), P. (P.) montana Starý, 1966, P. (Paraphidius) konoi (Watanabe, 1941), and P. (Par.) similis Starý, 1966, are recorded from Russia for the first time. The distribution of 32 species already known from Russia is specified.     

A New Species of the Aphidiid Wasp Genus Trioxys Haliday (Hymenoptera,Aphidiidae) from Orenburg Province of Russia

Entomological Review - Trioxys tatianae sp. n. is described from Orenburg Province in Russia. The new species belongs to the group including T. asiaticus Telenga, 1953, T. longicaudi Starý,...     

Check-list of the Aphidiid-Wasp subfamily Trioxinae (Hymenoptera,Aphidiidae) from Russia and adjacent countries

A total of 64 species belonging to 10 genera of the subfamily Trioxinae (Hymenoptera, Aphidiidae) are recorded from the former USSR: Betuloxys Mackauer, 1960 (6), Binodoxys Mackauer, 1960 (11), Calaphidius Mackauer, 1961 (1), Falciconus Mackauer, 1959 (2), Harkeria Cameron, 1900 (1), Lipolexis, Förster, 1862 (1), Monoctonia Starý, 1962 (2), Monoctonus Haliday,1833 (6), Sergeyoxys Davidian, 2016 (1), and Trioxys Haliday, 1833 (33). Four species, Harkeria angustivalva (Starý, 1959), Monoctonia japonica Rakhshani et Tomanovic, 2015, Monoctonus mali van Achterberg, 1989, and Trioxys iziphia Mackauer, 1967 are recorded from Russia for the first time. The distribution of 20 species already known from Russia is clarified.     

Taxonomic and morphological survey of the Lygephila lusoria (Linnaeus, 1758) species-group with description of a new species (Lepidoptera,Erebidae, Toxocampinae)

The taxa of the Lygephila lusoria (Linnaeus, 1758) species-group are revised. The genital features of all known taxa are described and illustrated with special reference to the structure of vesica. The male genitalia of L. pallida pallida (Bang-Haas, 1907) are described and illustrated for the first time. L. pallida subpicata (Wiltshire, 1971) is treated here as a species, L. pallida subpicata (Wiltshire, 1971), stat. n., distinct from L. pallida. A new species, L. minima, sp. n.,from South Russia is described. Illustrations of the holotype and its genitalia are provided; a diagnostic comparison with L. pallida is given. L. alaica Remm, 1983 is included in the L. lusoria species-group for the first time.     

Some aphid parasites [Hym., Aphidiidae] from Spain

This paper is a result of identification of aphid parasite material occasionally collected by Prof.G. Remaudière in Spain. Among the four species recognized, three are new to Spain (·) and one of them is a new species of the genusLysiphlebus (L. hispanus Starý). The host of the new species belongs to a new suggenus ofProtaphis: Absinthaphis Remaud. restricted to some steppe species ofArtemisia.     

Three new records of the subfamily Aphidiinae (Hymenoptera: Braconidae) from Korea

Three species of the Aphidiinae (Hymenoptera: Braconidae) are reported for the first time in Korea: Aphidius rhopalosiphi de Stefani-Perez, 1902, Aphidius uzbekistanicus Luzhetzki, 1960 and Lysiphlebus orientalis Starý and Rakhshani, 2010. Their diagnosis, photographs and host list are included.     

Additions and Corrections to the Check-List of the Aphidiid- Wasp Subfamily Aphidiinae (Hymenoptera,Aphidiidae) from the North-West of Russia

New material of the aphidiid-wasp subfamily Aphidiinae (Hymenoptera, Aphidiidae) from the North- Western region of Russia is reported. Aphidius eglanteriae Haliday, 1834 is recorded from this region for the first time. The following corrections to the preceding publication of 2017 have been made: 2 correctly identified specimens of Pauesia abietis (Marshall, 1896) were erroneously given also among the material of P. pini (Haliday, 1834), and 4 specimens of P. similis Starý, 1966 were misidentified as P. pini.     

First record of Trichoceridae (Diptera) in the maritime Antarctic

During the austral summer of 2006–07, abundant Diptera were found in the sewage system of the Base Científica Antártica Artigas on King George Island. These are here identified as Trichocera (Saltrichocera) maculipennis (Diptera: Trichoceridae), a Holarctic species widely distributed in the Northern Hemisphere which has been introduced to some sub-Antarctic islands, but never been recorded in the maritime Antarctic. The distribution of the fly on King George Island indicates that it has been introduced by human agency. Although its origin is unclear, adult specimens have distinctive morphological features rarely represented in autochthonous populations in Europe. To date, larvae have been found only in the Artigas Base sewage system, but adults have been observed around the buildings and more widely in the vicinity. Given the species’ natural northern range, habitats and feeding preferences, it is likely to have good preadaptation permitting survival in the natural terrestrial ecosystems of the maritime Antarctic. We recommend that urgent eradication efforts are made.     

First record of the subgenus Tipula (Ramatipula) (Diptera,Tipulidae) from China,with description of two new species

The subgenus Ramatipula Alexander, 1971 of the genus Tipula is recorded for the first time in China. Two new species, Tipula (Ramatipula) dolabcorolla, sp. nov., and Tipula (Ramatipula) spathulata, sp. nov. are described and illustrated. A key to the species of Tipula (Ramatipula) from the world is presented.urn:lsid:zoobank.org:pub:405A10AD-9C5E-4D81-A04B-403D96A286EC.     

Lindgomyces griseosporus,a new aquatic ascomycete from Europe including new records

A new species of Lindgomyces (L. griseosporus) is described and illustrated from submerged wood collected in a small stream in southern France. It is morphologically characterized by gray, narrowly fusiform ascospores with supramedian primary septum, which lacks a mucilaginous sheath at maturity. Its relationships with other species of Lindgomyces are discussed based on both morphology and 28S rDNA sequence comparisons. Lindgomyces ingoldianus, the type species of Lindgomyces, and L. cinctosporae are reported for the first time from Europe.     

Pancreatonema torriensis gen. nov., sp. nov. (Nematoda: Rhabdochonidae) from the pancreatic duct of Raja naevus

A new genus and species of nematode, Pancreatonema torriensis, from the pancreatic duct of Raja naevus caught off Aberdeen and north-west Scotland is described and aspects of its biology are discussed. According to the classification of Skrjabin, Sobolev & Ivashkin (1967) [Spirurata of animals and man and the diseases caused by them (4). Essentials of Nematodology, Vol. 16 (I.P.S.T. Translation No. 5904, Jerusalem, 1971)]it belongs to the family Rhabdochonidae, sub-family Prosungulonematinae, and is closely related to the genus Johnstonmawsonia. The taxonomy of the Prosungulonematinae is confused but it is suggested that Johnstonmawsonia should at present be restricted to those species of the genus described from marine teleosts, and that the species from freshwater teleosts should be included in the genus Prosungulonema.     

Molecular identification of seven Sarcocystis species in red deer (Cervus elaphus) from Lithuania

The diaphragm muscles of 77 free-ranging red deer (Cervus elaphus) were examined for Sarcocystis species in Lithuania. Sarcocysts were detected in 61 out of 77 (79.2%) animals investigated. A total of 60 isolated sarcocysts were identified to species using subunit I of cytochrome c oxidase (cox1) sequence analysis. Overall, seven species, S. entzerothi, S. hjorti, S. iberica, S. linearis, S. pilosa, S. truncata and S. venatoria, were confirmed in Lithuanian red deer. Sarcocystis entzerothi was reported in red deer for the first time. Previously this species was shown to use sika deer as well as roe deer and fallow deer as an intermediate host. Based on cox1, with the addition of the current data, altogether 13 Sarcocystis species have so far been shown to use red deer as an intermediate host. Species detected in red deer demonstrated considerable differences in intraspecific genetic variation at cox1. Genetic distances between different samples of S. hjorti and S. linearis were calculated using principal coordinates analysis (PCoA), implying molecular divergence of same Sarcocystis species using different hosts in the same geographical area and divergence of those employing same intermediate host species from different areas.     

RAPD analysis of genome polymorphism in the family Lemnaceae

The multilocus RAPD analysis of intergeneric, inter-and intraspecific nuclear genome polymorphism was used for the first time to assess intergeneric, interspecific, and intraspecific polymorphism in Lemnaceae growing on the territory of Russia. The origin of the chosen accessions overlapped with the natural range of duckweeds in Russia. Seventy-five Lemnaceae accessions representing eight species (L. minor, L. gibba, L. turionifera, L. japonica, L. trisulca, L. aequinoctialis, S. polyrhiza, and L. punctata) from three genera (Lemna, Spirodela, and Landoltia), were analyzed. The highest variability levels were revealed in L. minor accessions (0.03–0.20). Species L. trisulca and S. polyrhiza were characterized by values of genetic distance 0.01–0.18 and 0.03–0.16, respectively. The lowest polymorphism levels were detected for L. turionifera (0.01–0.11). The dendrogram based on RAPD data showed that L. aequinoctialis was the most genetically distant species of the genus Lemna. Accessions of species L. turionifera and L. japonica, as well as L. minor and L. gibba, did not form separate species-specific subclusters; rather, they fell into clusters with L. japonica/L. turionifera and L. minor/L. gibba. Accessions of the genera Spirodela and Landoltia formed two separate clusters combined into one group.     

Population Dynamics of Plant Nematodes in Cultivated Soil: Effect of Sod-based Rotations in Cecil Sandy Loam

In a 6-year study of four nematode species in sod-based corn (Zea mays) rotations, population densities varied with different cropping systems. Continuous corn, with or without a winter rye (Secale cereale) or vetch (Vicia villosa) cover, favored an increase of Pratylenchus zeae and suppressed Trichodorus christiei, Helicotylenchus dihystera, and Xiphinema americanum. A four-year sod-based rotation (3 years sod, 1 year corn) of ''Coastal'' bermudagrass (Cynodon dactylon) and fescue (Festuca arundinacea) was less favorable for P. zeae than was monocultured corn but was more favorable for T. christiei. Alfalfa (Medicago sativum) and rescue favored an increase of T. christiei but suppressed the other three species. ''Coastal'' bermudagrass and ''Pensacola'' bahiagrass (Paspalum notaturn) were not favorable for extensive development of any nematode species present. In longer term studies, of which these are a part, all four species survived for 10 years in relatively low numbers in bermudagrass and bahiagrass sods.     

Five new species of <Emphasis Type="Italic">Conocybe</Emphasis> (Agaricomycetes,Bolbitiaceae) from Russia

Five new Conocybe species are described from Russia based on collections made in different parts of the country. One species (C. olivaceopileata) belongs to sect. Conocybe, two species (C. praticola and C. coniferarum) to sect. Mixtae. The ornamented basidiospores of C. confundens and C. incerta is characteristic for sect. Ochromarasmius. All new species are described based on morphology and, in some cases, on DNA sequencing (ITS rDNA). Photos of basidiocarps, illustrations of microstructures and a comparison with similar taxa are given.     

Antrodia hyalina, a new polypore from Russia, and A. leucaena, new to Europe

A new polypore species, Antrodia hyalina, is described from Russia. It is morphologically similar to Antrodia pulvinascens, but differs in having annual, thinner and softer basidiocarps, solid skeletal hyphae, and cylindrical spores. Antrodia leucaena, originally described from China, is reported as new from Finland and Russia on Populus tremula. Antrodia wangii is regarded as a synonym of A. bondartsevae.     

New data on the changes in the abundance and distribution of several species of beetles (Coleoptera) in European Russia and the Caucasus

Changes in the abundance and distribution of selected species of beetles in European Russia and in the Caucasus are reported. Most of these species have been recorded from the Northwestern Caucasus in the last 10–15 years. The abundance and distribution during the last two years have changed most sharply in the introduced species, the Harlequin lady beetle Harmonia axyridis and two East Asian bruchids, Megabruchidius dorsalis and M. tonkineus. In 2016, the latter has been found in Georgia for the first time, and Harmonia axyridis was found in St. Petersburg. Abundance of the weevil Alcidodes karelinii with the range situated mostly east of the Caucasus and Volga River remains in Northwestern Caucasus at about the previous level. The flea-weevil species, a leaf miner on Ulmus pumila, misidentified previously as Orchestes mutabilis, is described in this paper as Orchestes steppensis sp. n. based on the material from Russia, Kazakhstan, Mongolia and Northern China; no its further distribution westward in 2015–2016 has been found. This species, rapidly widening its range in North America in the recent decade, is misidentified there as Orchestes alni. A key for differentiation of Orchestes alni, O. mutabilis and O. steppensis sp. n. is provided with photographs of adults of all three species. Magdalis armigera has increased abundance in Northwestern Caucasus in 2016 and was for the first time found in Northwestern Russia (Pskov Province) in 2015. Regular faunistic surveys during several decades provide a possibility of recording considerable changes in the abundance of some common species of Coleoptera, often associated with changes in their distribution.     

New Data on the Taxonomy and Distribution of Flat Moths of the Genus <Emphasis Type="Italic">Agonopterix</Emphasis> Hübner, [1825] (Lepidoptera,Depressariidae) of the Russian Fauna

New data on the distribution and taxonomy of Agonopterix species in Russia are given. The following new synonymy is established: Agonopterix anticella (Erschoff, 1877) = A. abjectella (Christoph, 1882), syn. n., = A. japonica Saito, 1980, syn. n.; A. pullella Hannemann, 1971 = A. dubatolovi Lvovsky, 1995, syn. n. A new species A. volgensissp. n. is described from the Middle Volga Region. Two species are recorded from Russia for the first time, both represented by new subspecies: A. ivinskisi daghestanicasubsp. n. from Daghestan and Armenia, and A. kisojiana dilutasubsp. n. from the southern part of the Russian Far East.