Updating the knowledge of assassin bug cockroaches (Blattodea: Blaberidae: Paranauphoeta Brunner von Wattenwyl): Species from China and taxonomic changes

The investigation into the cockroach genus Paranauphoeta Brunner von Wattenwyl is insufficient, and there is a lack of taxonomic documentation of this genus from China. Recently, the authors obtained some newly collected specimens which facilitated this study. In this paper the generalized morphology of Paranauphoeta is interpreted in detail, particularly for the male phallic complex, which is illustrated as a whole rather than in pieces. The taxonomy of Paranauphoeta species from China is revised. One out of four species recorded from China, P. indica Saussure & Zehntner, is removed; instead, P. kirby nom. nov. is recorded from China. Together with three new species described in this paper, namely, P. anulata sp. nov. , P. brachyptera sp. nov. and P. lineola sp. nov. , a total of seven Paranauphoeta species are now known to occur in China, whose habitus photos are provided. The new species confirm that this genus is wing‐polymorphic. Male structures, if available, are illustrated. Female structures and oothecae, of which knowledge is limited in this genus and also in cockroach taxonomy, are illustrated or documented, respectively. A key to and a distribution map of the Paranauphoeta species from China are provided. In addition, P. atra Shelford nom. rev. , P. sinica Bey‐Bienko stat. nov. and P. vietnamensis Anisyutkin stat. nov. are regarded as valid separate species.     

Revision for the swordtail cricket genus Homoeoxipha (Grylloidea: Trigonidiidae: Trigonidiinae) from China

Species of Homoeoxipha are very small and always live on leaves of shrubs and grasses. This genus contains ten species worldwide and is distributed across five zoological regions, from Africa to New Guinea. Homoeoxipha lycoides is the type species of this genus and possesses the characteristic coloration for the genus. These coloration features resulted in some synonyms and disputes over species, because most Homoeoxipha species are ornamented with a similar coloration pattern. We compared and documented the differences between H. lycoides and its relatives in China. A new important character, the epiphallic transversal suture, is used to distinguish them. Based on this work, all of the Chinese species, H. lycoides, H. obliterata and H. nigripes, and one new species, H. eurylobus, with similar coloration to H. lycoides, are described and illustrated.     

中国新记录种黑毛地蜂记述（膜翅目：地花蜂科：毛地蜂亚科）

对近来记述的古北区东部地区的毛地蜂属Panurginus Nylander全部14个种作了补充研究。中国对该属的研究较少,仅知2种：黑足毛地蜂Panurginus nigripes Morawitz 和黄跗毛地蜂Panurginus flavotarsus ? Wu。黑毛地蜂Panurginus niger Nylander为该属的模式种,分布于俄罗斯和蒙古,本文报道该种为中国新记录种。目前,中国已知该属3种,分属于2个组即niger-group和herzi-group。文中提供了中国已知种类检索表。     

On the Taxonomy of Mrazekidae: Resurrection of the Genus Bacillidium Janda, 192812

ABSTRACT. This paper reviews the taxonomy of the microsporidia of the family Mrazekidae Léger & Hesse, 1922, based on reexamination of slides in the collection of Prof. O. Jirovec, Prague, and discusses the available type material of Mrazekia argoisi and Bacillidium criodrili. Mrazekia argoisi differs prominently from the other species, and the genus Mrazekia is restricted to this species. The aberrant cytology and development exclude the species from the phylum Microspora. The genus Bacillidium is resurrected for the type species B. criodrili and for four other species. The genus Jirovecia is retained, and five species are transferred to this genus. A new family is erected for Bacillidium and Jirovecia. As B. criodrili does not exhibit octosporoblastic, pansporoblastic sporogony, the recent taxonomic treatment of the genus Bacillidium by Issi is rejected. Mrazekia jiroveci Sprague, 1977, the new name for B. limnodrili Jirovec, 1936, is rejected.     

Munnogonium affinissp. n.: A New Species of Isopod (Asellota: Paramunnidae) from the Coast of Korea,Sea of Japan

The new species Munnogonium affinisfrom the coast of Korea (the Sea of Japan) is described. This is the first record of the genus Munnogoniumfrom the western Pacific. The new species differs considerably from the four eastern Pacific American species of this genus and is most similar to M. maltiniifrom the Mediterranean Sea.     

Phylogenetics,historical biogeography and molecular species delimitation of Gnaptorina Reitter (Coleoptera: Tenebrionidae: Blaptini)

With 38 described species or subspecies, Gnaptorina Reitter is the second‐most species‐rich genus in the darkling beetle subtribe Gnaptorinina (Tenebrionidae: Tenebrioninae). In this study, we reconstructed a phylogeny of the genus based on one nuclear and three mitochondrial genes and used this phylogeny to explore the historical biography and diversification of Gnaptorina species. We implemented multiple molecular species delimitation approaches to reassess the status of Gnaptorina species and taxonomic subdivisions of the genus. Dating and historical biogeography analyses suggest an early Eocene origin of the genus, with the southeastern regions of the Tibetan Plateau most likely as areas of origin. Based on these results, we propose a new classification for Gnaptorina with three major clades identified. Consequently, the monotypic subgenus Boreoptorina is newly synonymized with the more species‐rich subgenus Hesperoptorina, and G. dongdashanensis Shi is transferred from Hesperoptorina to the subgenus Gnaptorina. In addition, G. minxiana Medvedev, formerly treated as a subspecies of G. potanini Reitter, is elevated to species. Results of molecular species delimitation analyses are largely congruent and confirm the status of most morphological species.     

A STUDY ON MINDARUS KOCH IN CHINA WITH DESCRIPTIONS OF NEW SPECIES AND NEW SUBSPECIES (HOMOPTERA: MIN-DARIDAE)*

Abstract This paper deals with the genus Mindam Koch from China. The phylogeny of the genus is discussed. M. keteleerifoliae is regarded as the most advanced species, M. obliquus and M. piceasuc-tus are more advanced than M. abietinus, M. japonicus and M. victoria. The origin centre of the genus may be in Europe and the differentiation centre of the genus may be in Hengduan Mountains Region of China. Geological distribution of the genus shows island-shaped pattern. Five species from China was described in this paper, including one new species, M. piceasuctus Zhang and Qiao, one new subspecies, M. abietinus triprimesensori Zhang and Qiao and one newly recorded species, M. abietinus abietinus Koch 1856. A key to the Chinese species of Mindarus is given. The specimens of five species from China are deposited in the Institute of Zoology, Academia Sinica.     

Molecular phylogenetics of the burrowing crayfish genus Fallicambarus (Decapoda: Cambaridae)

Ainscough, B.J., Breinholt, J.W., Robison, H.W. & Crandall, K.A. (2013). Molecular phylogenetics of the burrowing crayfish genus Fallicambarus (Decapoda: Cambaridae). —Zoologica Scripta, 42, 306–316. The crayfish genus Fallicambarus contains 19 species of primary burrowing freshwater crayfish divided into two distinct subgenera. We test current hypotheses of the phylogenetic relationships among species within the genus as well as the monophyly of the genus. Our study samples all 19 species for five gene regions (both nuclear and mitochondrial) to estimate a robust phylogenetic hypothesis for the genus. We show that the genus is not a monophyletic group. The subgenus Creaserinus does fall out as a monophyletic group, but distinct from the subgenus Fallicambarus. The subgenus Fallicambarus appears to be monophyletic with the exception of the species Procambarus (Tenuicambarus) tenuis, which falls in the midst of this subgenus suggesting that it might be better classified as a Fallicambarus species. We also show that the species Fallicambarus fodiens is a species complex with distinct evolutionary lineages that are regionalized to different geographic areas.     

Remarkable discovery in a cave of south west Morocco: Siagona taggadertensis n.sp. (Carabidae: Siagoninae)

Five species of the genus Siagona Latreille 1804 (Carabidae: Siagoninae) are known from Morocco. Siagona taggadertensis n. sp., a remarkable species of Carabidae from a Moroccan cave is described. This insect is spectacular by its large size (one of the largest species of the genus), its external morphology, which isolates it from all the north african representant of the genus, and for the conditions of its discovery: its only known from the remains of six specimens, all of them found in the cave of Taggadert, western Atlas. Hypotheses concerning the ecology of this species are discussed.     

中国广颖蜡蝉属一新种记述（半翅目：蜡蝉总科：颖蜡蝉科）

记述颖蜡蝉科Achilidae广颖蜡蝉属Catonidia 1新种:周氏广颖蜡蝉C. choui sp. nov.,给出了该属物种的名录及分类检索表。模式标本存放于贵州大学昆虫研究所。     

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.     

Disjunctive distribution of the basal genus Aplomerus (Hymenoptera: Ichneumonidae: Xoridinae) in East Asia and North America,with a new species from Japan

The first Japanese representative of the predominantly Nearctic genus Aplomerus Provancher, A. japonicus sp. nov., is described. This species can easily be distinguished from the other species by the black body. Morphologically this species resembles A. lineatulus (Say) from eastern North America but is separable by the sculpture of the propodeum and third metasomal tergite. The discovery of this species demonstrates a disjunctive distribution of the genus Aplomerus in East Asia and North America. Notes on habitat and adult behavior are also given.     

First record of Isocapnia (Plecoptera: Capniidae) from China with description of a new species

Summary

The winter stonefly genus Isocapnia Banks, 1938??? is mainly distributed in western North America and eastern Asia, but has never been reported from China. In this paper, we report, describe and illustrate a new species of this genus, I. anguis n. sp. from Sichuan Province of China. This is the first record for the genus Isocapnia from China, extending the distribution of Isocapnia into the southwestern China. An identification key to all the Isocapnia species from Asia is provided.???     

A revision of the genus Monstrillopsis Sars (Crustacea: Copepoda: Monstrilloida) with description of a new species from Chile

In the course of a comparative analysis of the species included in the copepod genus Monstrillopsis Sars, a new species of the genus was discovered. The new species, Monstrillopsis chilensis n. sp., was found in a plankton sample collected in coastal waters off central Chile in the Southeastern Pacific. The adult female is similar to females of the type species M. dubia Scott and related forms but differs from its congeners by a combination of characters including: (1) a pair of small cephalic processes present between bases of antennules; (2) deep corrugations present on proximo-lateral surface of fifth pedigerous somite; (3) exopodal lobe of fifth leg not distally elongated; and (4) endopodal lobe of fifth legs short. This is the first record of the genus in the Southeastern Pacific and the second record of any monstrilloid in Chile. A comparative analysis of the species assigned to Monstrillopsis allowed a clarification of the generic characters and limits. The most important apomorphic characters in the genus are the presence of four caudal setae and modifications of the male antennule; other potentially useful characters are the pattern of antennule segmentation and the uniform presence of a reduced inner lobe of the fifth leg. The female of Monstrilla reticulata Davis should be retained in Monstrilla, but the purportedly conspecific male is probably a Monstrillopsis. Monstrillopsis ciqroi Suárez-Morales and M. angustipes Isaac should be transferred to Monstrilla. Haemocera filogranarum Malaquin is probably a species of Monstrillopsis. Monstrillopsis zernowi is tentatively retained in this genus as an aberrant form. A key for the identification of the species of this genus is included.     

卵甲蝇属一新种记述（双翅目：甲蝇科）

全世界已知卵甲蝇属共4种,本文记述1新种,即神农架卵甲蝇Oocelyphus shennongjianus sp.nov.,文中还编制了卵甲蝇属检索表。     

Taxonomic revision and phylogeny of the genus Aneorhachis Kleine 1923 (Coleoptera: Brentidae: Microtrachelizini)

A taxonomic revision of the genus Aneorhachis Kleine 1923 (Coleoptera: Brentidae) and a phylogenetic analysis of species belonging to this genus are carried out. The genus Ipsopisthius Kabakov 2001 is synonymised with Aneorhachis, and two new combinations are proposed: Aneorhachis hirta (Kabakov 2001), n. comb. and A. incerta (Kleine 1935), n. comb. Higonius nitens Goossens 2008 is synonymized with A. incerta. One new species is described from New Guinea, A. papuana n. sp. All the species are redescribed and type-specimens are illustrated; an identification key is proposed. A maximum parsimony analysis is provided on the base of 23 characters from adult morphology. This analysis confirms the monophyly of the genus and seems to show that Aneorhachis originated on continental Asia and then spread out eastward to colonize Pacific islands.