On the genus Sunius Curtis, 1829 of Turkey III. Four new species from western Anatolia,Turkey (Coleoptera: Staphylinidae: Paederinae)

Four new micropterous species of the genus Sunius Curtis, 1829 are described and illustrated from western Anatolia: Sunius akdaghensis sp. n. from Kütahya province, Sunius ciceki sp. n. from Bal?kesir province, Sunius ozgeni sp. n. and Sunius cagatayi sp. n. from Denizli province. Additional records are presented for three species. The genus Sunius is now represented in Turkey by 36 species.

http://www.zoobank.org/urn:lsid:zoobank.org:pub:F3808D28-65E9-4619-A350-781C971701EC     

Review of the subgenus Semirodus Dlabola of the genus Mycterodus Spinola (Homoptera: Issidae)

The subgenus Semirodus Dlabola, 1987 of the genus Mycterodus Spinola, 1839 with all known species are redescribed. Four new species of the subgenus from Greece and West Turkey are described. A key to the species of the subgenus is proposed.     

Molecular phylogeny of the genus Helix (Pulmonata: Helicidae)

The vast diversity of land snail forms is insufficiently understood even in seemingly familiar taxa. This holds for Helix Linnaeus, 1758, a genus with several common edible species which comprises the largest Western Palearctic snails. The taxonomy of this genus, which has a centre of diversity in the eastern Mediterranean, has recently undergone significant changes, in both the delimitation of the genus itself and its species‐level systematics. Here, we compare the lineage diversity of Helix, as revealed by two mitochondrial markers, with the conclusions of the recently published morphology‐based taxonomic revision. For the molecular analysis, we assembled a representative data set covering almost all species of the genus as recognized by the mentioned revision. We obtained sequences not only from fresh and preserved soft tissues but also from dried tissue remains (some of them decades old) from shell collections. Our results show that the genus Helix, in the narrow sense proposed by recent studies, is paraphyletic because the genus Tacheopsis was unambiguously revealed as one of the tip branches of Helix. The monophyly of several species, as presently recognized, was not supported; partly, this may be attributed to a lineage diversity overlooked so far. This holds also for the type species of the genus, H. pomatia, which comprises at least one additional lineage. Greece, the Aegean and western Turkey is the core area for the diversity of Helix and its relatives, and the region is probably a major long‐term refuge for large Helicidae. The highest species diversity is found along the Alpide belt from the western Balkans to southern Turkey. The diversity of Helix in Europe, north of Greece and the Apennines, is a result of a single European radiation. Our data also suggest that past human activities likely influenced the present‐day distributions of some species.     

A revision of the genus Plesiopanurgus Cameron,with notes on some Arabian and African Panurginae (Hymenoptera:Apoidea)

The panurgine genus Plesiopanurgus is redescribed and illustrated, and its relationships are discussed. A second species is described from a unique male from E. Turkey. The generic placement of some Arabian Panurginae is considered, and the genera occurring in southern Africa are listed.     

Mitochondrial phylogeny and biogeography of the genus Gobio (Teleostei: Cyprinidae) in Turkey

Species of the cyprinid genus Gobio Cuvier, 1816 are widely distributed in freshwater lakes and rivers in Turkey, which is a hotspot for freshwater fish diversity and endemism. The mitochondrial 16S, coxI and cytb genes were sequenced for 217 individuals representing 15 species of Gobio from Turkey. A total of 23 haplotypes were identified for each mitochondrial gene. The genetic distance matrices show that Turkish Gobio species are clustered into three groups (northwestern, central and northeastern Anatolia). Phylogenetic trees constructed with combined dataset by using maximum parsimony, maximum likelihood and Bayesian inference methods revealed that the Turkish Gobio species belongs to three well-supported groups in accordance with their geographic distribution: Group I comprises species found in Central Anatolia, Group II species ranging from eastern Thrace to western Anatolia (northwestern Group) and Group III contains only one species from Western Transcaucasia (northeastern Group). The estimated divergence times between the three Gobio groups, calculated using a conventional 1% rate of mutation for a fish mitochondrial cytb gene per million years, coincide with the late Miocene period in which the tectonic uplift of Anatolia and global climate fluctuations occurred. The relatively low genetic distance between Gobio species in the Turkish Lake District indicate that they are not good species.     

A new genus and species of darkling beetles of the tribe Helopini (Coleoptera,Tenebrionidae) from Turkey

A new genus and species Microdocnemis xerophilicus gen. et sp. n. of the tenebrionid-beetle tribe Helopini is described from southwestern Turkey. The new genus belongs to the cylindrinotoid group of genera and is closely related to the genus Odocnemis Allard, 1876 in the structure of the male genitalia and female genital tubes and in the denticulation of the inner margin of the fore tibia. Microdocnemis differs from Odocnemis in the following characters: body very weakly flattened dorsally and ventrally; apical part of elytra, body ventrally, and epipleura with hairs; anal sternite with double bordering; apical margins of tibiae with short thick spines. The only species of the new genus inhabits xerophytic stony biotopes and has been found under stones; the species of the genus Odocnemis live on tree trunks covered with lichens.     

A new genus: Sporopachydermia

In two species of the yeast genus Cryptococcus ascospores have been found. A genus is described to accommodate the two species, because the spore wall is extraordinarily thick and its ultrastructure differs from that found in all other yeast genera. The spores are easily liberated from the ascus at maturation. The name Sporopachydermia is proposed for the genus and the names S. lactativora and S. cereana are proposed for the species.     

Comparative studies on scanning electron microscopy of trophi of the genus Filinia Bory De St. Vincent (Rotifera)

Trophi of Filinia species from 16 South Island lakes and three North Island lakes of New Zealand were examined and compared with specimens from Australia, Austria, Belgium, and Turkey. Five species of Filinia (brachiata, longiseta, cf. pejleri, novaezealandiae, and terminalis) were positively identified from the New Zealand samples. Numbers of unci teeth are considered to be the most reliable features for identification within the genus. Numbers obtained from SEM for other species of Filinia (australiensis, grandis, and hofmanni) are also listed for the first time.     

Testudodinium gen. nov. (Dinophyceae), a new genus of sand‐dwelling dinoflagellates formerly classified in the genus Amphidinium

A new genus of sand‐dwelling photosynthetic dinoflagellate, Testudodinium Horiguchi, Tamura, Katsumata et A. Yamaguchi is proposed based on Testudodinium testudo (Herdman) Horiguchi, Tamura, Katsumata, et A. Yamaguchi comb. nov. (Basionym: Amphidinium testudo Herdman) and a new species in this new genus, Testudodinium maedaense Katsumata et Horiguchi sp. nov. is described. Amphidinium corrugatum is also transferred to this genus, making a new combination T. corrugatum (Larsen et Patterson) Horiguchi, Tamura et A. Yamaguchi. These three species are similar to the members of the genus Amphidinium in having an extremely small episome and a dorsoventrally flattened cell body. They are, however, distinguished from the genus Amphidinium seusu stricto by the possession of a distinct longitudinal furrow in the middle of ventral side of the episome. Phylogenetic trees based on small subunit (SSU) rDNA revealed that all three of these Testudodinium species formed a robust clade and, although statistical support is not high, the tree suggests Testudodinium clade is not closely related to Amphidinium seusu stricto clade. The morphological differences together with molecular data support the establishment of a new genus for A. testudo and its related species.     

Preliminary notes on the genus Aeschnosoma Selys 1870 (Odonata: Anisoptera: Corduliidae s. str.)

Three new species of the genus Aeschnosoma are briefly described and illustrated. A. pseudoforcipula n. sp. and A. heliophila n. sp., both from the Brazilian Central Plateau are respectively related to the two Amazonian species A. forcipula Hagen in Selys 1871, and A. auripennis Geijskes 1970. A. louissiriusi n. sp. from Northern Brazil is not closely related to any known species. Based on larval and adult derived characters, the genus Aeschnosoma appears closely related to the Australian genus Pentathemis Karsch 1890, and also to the Madagascan genus Libellulosoma Martin 1907. The clade Aeschnosomata nov. is erected to receive the three genera. Some putative plesiomorphies would place this clade sister group of the remaining Corduliidae s.str.     

Two new species of the ground-beetle genus <Emphasis Type="Italic">Harpalus</Emphasis> Latr. (Coleoptera,Carabidae) from Turkey and China

Two new species of the genus Harpalus Latreille, 1802 are described: H. stevensi sp. n. from China (Sichuan) and H. dudkoi sp. n. from Turkey (Adana). Both species belong to the nominotypical subgenus and are included in the tardus species-group.     

Phylogeny of the genus Tordylium (Tordylineae,Apioideae, Apiaceae) inferred from morphological data

Tordylium is a medium‐sized genus characterized by an annual habit, 1–3‐pinnate leaves, dorsally compressed mericarps, and thickened mericarp margins. Eighteen Tordylium species occur in Turkey, of which seven are endemic. Although the morphology of the genus is well known, evolutionary relationships among its species have never been evaluated. In this study, phylogenetic relationships within Tordylium are investigated using parsimony analysis based on morphological data from 17 ingroup and 15 outgroup taxa from Turkey. The results indicate that Tordylium is paraphyletic due to the inclusion of Ormosciadium. Further, it suggests that Hasselquistia, Condylocarpus and Ainsworthia are nested within Tordylium, confirming their current taxonomic treatment as synonyms. Within the paraphyletic Tordylium, two major clades are apparent, but these clades are not compatible with the current sub‐generic classification. Tordylium lanatum, T. aegyptiacum and T. elegans, which have dimorphic mericarps, form a monophyletic subclade. In addition, it is suggested that T. aegaeum should be accepted as a distinct species rather than as a synonym of T. pestalozzae.     

Taxonomy of the genus Acymatopus Takagi (Diptera: Dolichopodidae)

Two new species of the genus Acymatopus from Japan and China are described. This is the first record of Acymatopus outside Japan. A key to all six valid species of the genus is given, and their distributions are mapped and discussed.     

A new species of the genus <Emphasis Type="Italic">Chelonus</Emphasis> Panzer, 1806 (Hymenoptera: Braconidae: Cheloninae) from Western Anatolia (Turkey)

A new species of the genus Chelonus Panzer, 1806, C. beyarslani sp. n., is described and illustrated from Western Anatolia (Turkey). It is morphologically similar to Chelonus oculator (F., 1775), from which it differs mainly in the characteristics of antennomeres, first flagellomere, propodeum, propodeal tubercle and mesosoma.     

A new species of the genus Chrysotoxum Meigen, 1803 (Diptera: Syrphidae) from Turkey

A new species of the genus Chrysotoxum (Diptera: Syrphidae), Chrysotoxum bozdagensis Nedeljkovi?, Vuji? &; Hayat sp. n., collected from Bozda? Mt., ?zmir Province, Turkey is described and illustrated. Chrysotoxum bozdagensis sp. n. can be distinguished from the similar Ch. octomaculatum Curtis, 1837 by the presence of a black pile on the mesonotum and the colour of the legs. It is also similar to Ch. elegans Loew, 1841, from which it can be distinguished by the colour of the pile on the vertical triangle and scutellum, as well from the structure of the male genitalia. Additionally, Ch. bozdagensis sp. n. can be clearly distinguished from the latter two species by DNA sequence data. This new species increases the total number of Chrysotoxum species in Turkey to 18.

http://www.zoobank.org/urn:lsid:zoobank.org:pub:7465AAEA-21E6-4F0F-984C-CD48BE75436F     

A revision of the grass-living genus Podothrips (Thysanoptera: Phlaeothripidae)

The genus Podothrips Hood is redefined, and three new species are described: orion and australis from Australia and moundi from New Guinea. Two new synonymies are recorded in Podothrips and fuscus Moulton and monsterae Moulton are excluded. A key to the nineteen species and an annotated catalogue are provided. The distribution and biology of the genus are briefly discussed.     

A revision of the genus Orthaea Dallas (Heteroptera: Rhyparochromidae), with the description of two new species and a new genus: Neomyocoris,to accommodate O. arnaudi Brailovsky

We redefine the genus Orthaea Dallas and redescribe O. consuta and O. procincta. Two new species are described, O. meloae from Colombia and O. montana from Peru. A new genus, Neomyocoris, is created to accommodate O. arnaudi Brailovsky. A key to the species of Orthaea and illustrations of male genitalia of O. consuta, O. procincta, O. montana and N. arnaudi n. comb. are provided. Photographs of scanning microscope and habitus are given.     

Three new species of ants (genus <Emphasis Type="Italic">Aphaenogaster</Emphasis>, Hymenoptera: Formicidae) from Turkey

Three new species of the ant genus Aphaenogaster (A. aktaci sp. n., A. maculifrons sp. n., A. radchenkoi sp. n.) are described from Turkey and their taxonomic positions are discussed. Aphaenogaster aktaci sp. n. belongs to the obsidiana group, A. maculifrons sp. n. to subterranea group and A. radchenkoi sp. n. to pallida group of the Attomyrma subgenus. Key characteristics for identification of the species and data on their ecology are given.     

Two new species of the genus <Emphasis Type="Italic">Quadroppia</Emphasis> (Acari: Oribatida: Quadroppiidae) from Turkey

Two new species of the genus Quadroppia Jacot, 1939, Quadroppia (Coronoquadroppia) squarrosa sp. n. and Quadroppia (Quadroppia) foveolata sp. n. are described and illustrated from Turkey. They were collected from soil and litter under pear trees (Pyrus communis) and moss on rock, respectively.