中国水虻亚科一新记录属及二新种记述（双翅目：水虻科）

记述中国水虻亚科1新记录属:诺斯水虻属Nothomyia Loew,1869及2新种:即长茎诺斯水虻N. elongoverpa sp. nov.和云南诺斯水虻N. yunnanensis sp.nov.模式标本保存在贵州大学昆虫研究所标本馆。     

Revision of the genus <Emphasis Type="Italic">Nuchequula</Emphasis> with descriptions of three new species (Perciformes: Leiognathidae)

The leiognathid genus Nuchequula can be defined by the following combination of characters: mouth protruding downward; a narrow band of small, slender, villiform teeth in both jaws; teeth on upper jaw strongly recurved; the lateral line almost complete; a dark blotch on the nape. Although the genus was first established as a subgenus of Eubleekeria, it is here raised to generic level on the basis of the aforementioned morphological characters and recent molecular biological evidence. The genus comprises six valid species: N. blochii (Valenciennes 1835), distributed in India and Thailand; N. flavaxilla sp. nov., occurring only at Panay I., Philippines; N. gerreoides (Bleeker 1851), widely distributed in the Indo-West Pacific, from the Persian Gulf to Cape York, Australia, and north to Taiwan; N. glenysae sp. nov., from northern Australia and Ambon, Indonesia; N. longicornis sp. nov., from the Gulf of Thailand and Indonesia; and N. nuchalis (Temminck and Schlegel 1845), occurring in southern China including Taiwan, and southern Japan. Diagnostic characters of the species belonging to the genus are as follows: N. blochii—breast scaled, cheek naked, and a conspicuous black blotch distally on spinous dorsal fin; N. flavaxilla sp. nov.—breast naked, dorsolateral body surface fully scaled, preorbital spine bicuspid and not expanded distally, and second dorsal and anal fin spines conspicuously elongated; N. gerreoides—breast naked, anterior part of dorsolateral surface of body almost completely scaled, and second dorsal and anal fin spines not conspicuously elongated; N. glenysae sp. nov.—breast completely scaled, cheek scaled, and unique complicated sensory canals present on the suborbital area, extending to the nape; N. longicornis sp. nov.—breast naked, dorsolateral body surface fully scaled, preorbital spine bicuspid or tricuspid and extended distally, and second dorsal fin spines only conspicuously elongated; N. nuchalis—breast naked, anterior part of dorsolateral surface of body widely naked, and a conspicuous dark blotch distally on spinous dorsal fin.     

中国陕西侧跗叶蜂属七新种及分种检索表（膜翅目：叶蜂科）

简要记述了中国陕西省侧跗叶蜂属研究状况。描述了侧跗叶蜂属7新种:中原侧跗叶蜂 Siobla centralia Niu & Wei sp. nov.,弯毛侧跗叶蜂S.curvata Niu & Wei sp.nov.,S. listoni Niu & Wei sp. nov.,柔刃侧跗叶蜂S. pseudoplesia Niu & Wei sp. nov.,秦巴侧跗叶蜂S. qinba Niu & Wei sp. nov.,陕西侧跗叶蜂S.shaanxi Niu & Wei sp. nov.,狭颊侧跗叶蜂S. vulgaria Niu & Wei sp. nov.编制了陕西省26种侧跗叶蜂的分种检索表。     

The question of cosmopolitanism in the deep-sea ostracod fauna: the example of the genus Pedicythere

Deep-sea Pedicythere species which had been earlier considered as pan-abyssal in distribution are shown to be composite species including similar, but separate species in the Pacific, Indian and Atlantic oceans. Morphology and distribution of Pedicythere are analysed. A key to well-described Cenozoic species and forms in open nomenclature which are referred to Pedicythere is presented, together with an annotated checklist of species. Five new species of Pedicythere are described from the South China Sea: P. hirundo sp. nov., P. gibbera sp. nov., P. dentata sp. nov., P. arator sp. nov. and P. nivea sp. nov.     

New taxa of Neosartorya and Aspergillus in Aspergillus section Fumigati

Three new species of Neosartorya and one new Aspergillus of section Fumigati are proposed using a polyphasic approach based on morphology, extrolite production and partial β-tubulin, calmodulin, and actin gene sequences. The phylogenetic analyses using the three genes clearly show that the taxa grouped separately from the known species and confirmed the phenotypic differences. Neosartorya denticulata is characterized by its unique denticulate ascospores with a prominent equatorial furrow; N. assulata by well developed flaps on the convex surface of the ascospores which in addition have two distinct equatorial crests and N. galapagensis by a funiculose colony morphology, short and narrow conidiophores and ascospores with two wide equatorial crests with a microtuberculate convex surface. Aspergillus turcosus can be distinguished by velvety, gray turquoise colonies and short, loosely columnar conidial heads. The four new taxa also have unique extrolite profiles, which contain the mycotoxins gliotoxin and viriditoxin in N. denticulate; apolar compounds provisionally named NEPS in N. assulata and gregatins in N. galapagensis. A. turcosus produced kotanins. N. denticulata sp. nov., N. assulata sp. nov., N. galapagensis sp. nov., and A. turcosus sp. nov. are described and illustrated. Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users.     

Doxomysis algoaensis, a new mysid species (Crustacea: Mysidacea) from Algoa Bay (South Africa)

Doxomysis algoaensis sp.nov. is described from Algoa Bay, South Africa where it is common in nearshore marine waters just beyond the breaker line. D. algoaensis sp.nov. is morphologically similar to D. australiensis, but can readily be distinguished by the shape and armature of the telson and the length of the exopod of the fourth male pleopod. The apical cleft is one fifth the telson length in the former species and one third the length in D. australiensis. The telson apex on each side of the cleft is also armed with five and four stout spines in the two species, respectively. In D. australiensis, the exopod of the fourth male pleopod is almost three times the length of the endopod; in D. algoaensis sp.nov., the exopod is only slightly longer than the endopod. Other distinctive features of D. algoaensis sp.nov. include the maxillary palp, which is only slightly broader than long and the greater number of spines on the endopod of the uropod.     

Description of four novel species of Xenorhabdus, family Enterobacteriaceae: Xenorhabdus budapestensis sp. nov., Xenorhabdus ehlersii sp. nov., Xenorhabdus innexi sp. nov., and Xenorhabdus szentirmaii sp. nov

The taxonomic affiliation was determined for four Xenorhabdus strains isolated from four Steinernema hosts from different countries. As compared to the five validly described Xenorhabdus species, i.e., X. nematophila, X. japonica, X. beddingii, X. bovienii and X. poinarii, these isolates represented novel species on the basis of 16S rRNA gene sequences and riboprint patterns, as well as by physiological and metabolic properties. They were named Xenorhabdus budapestensis sp. nov., type strain DSM 16342^T, isolated from Steinernema bicornutum; Xenorhabdus ehlersii sp. nov., type strain DSM 16337^T, isolated from Steinernema serratum; Xenorhabdus innexi sp. nov., type strain DSM 16336^T isolated from Steinernema scapterisci; and Xenorhabdus szentirmaii sp. nov., type strain DSM 16338^T, isolated from Steinernema rarum.     

New anamorphic yeast species: Candida infanticola sp. nov., Candida polysorbophila sp. nov., Candida transvaalensis sp. nov. and Trigonopsis californica sp. nov

Three new species of Candida and a new species of Trigonopsis are described based on their recognition from phylogenetic analysis of gene sequences from large subunit ribosomal RNA, ITS1/ITS2 rRNA, mitochondrial small subunit rRNA and cytochrome oxidase II. Candida infanticola sp. nov. (type strain NRRL Y-17858, CBS 7922) was isolated from the ear of an infant in Germany and is closely related to Candida sorbophila. Candida polysorbophila sp. nov. (type strain NRRL Y-27161, CBS 7317) is a member of the Zygoascus clade and was isolated in South Africa as a contaminant from an emulsion of white oil and polysorbate. Candida transvaalensis sp. nov. (type strain NRRL Y-27140, CBS 6663) was obtained from forest litter, the Transvaal, South Africa, and forms an isolated clade with Candida santjacobensis. Trigonopsis californica sp. nov. (type strain NRRL Y-27307, CBS 10351) represents a contaminant from wine in California, and forms a well-supported clade with Trigonopsis cantarellii, Trigonopsis variabilis and Trigonopsis vinaria.     

Polysiphonia freshwateri sp. nov. and Polysiphonia koreana sp. nov.: two new species of Polysiphonia (Rhodomelaceae,Rhodophyta) from Korea

Polysiphonia sensu lato comprises approximately 200 species, which are currently assigned to several different genera. To date, one of these genera, namely, Polysiphonia, has been reported to have 17 species. Here, we describe for the first time P. freshwateri sp. nov. and P. koreana sp. nov. from Uljin and Ulleung Island, Korea, based on morphological and molecular evidence. Polysiphonia freshwateri sp. nov. and P. koreana sp. nov. are characterized by having the typical Polysiphonia features. Polysiphonia freshwateri sp. nov. is further characterized by having abundant trichoblasts, conspicuous scar cells, and tetrasporangia arranged in spiral series. Polysiphonia koreana sp. nov. is further characterized by having very scarce scar cells placed between two pericentral cells, from which cicatrigenous branches arise. The results of our rbcL sequence analyses support the taxonomic placement of P. freshwateri sp. nov. and P. koreana sp. nov. within Polysiphonia.     

中国滑菌蚊属四新种记述（双翅目：菌蚊科）

记述中国滑菌蚊属4新种:浅黄滑菌蚊Leia bubaline sp.nov.,密毛滑菌蚊Leia densisetosa sp.nov.,黑龙江滑菌蚊Leia heilongjiangensis sp.nov.,和粗角滑菌蚊Leia robusticornis sp.nov.。编制了该属中国种类检索表。模式标本保存于浙江农林大学昆虫标本室。     

中国粘菌Ⅶ:团毛菌科的新种和新记录种

本文报告了团毛菌科中的二个新种:Perichaena membranea sp. nov.; Perichaena poronema sp. nov及二个国内新纪录种:Trichia erecta Rex和Arcyria abietina (A.Wigand) N. E. Nannenga-Bremekamp.新种有拉T文描述及扫描电镜照片,讨论了新种与相近种的关系。模式标本收藏于HMAS北京和HJAU长春。     

石耳科(子囊菌门)的新种和新分布

本文报导了石耳科的八个种,其中新种四个,即阿尔泰石耳,鳞芽石耳、亚石耳及太白石耳;三个种是中国的新分布,即皱石耳、亚光石耳及淡腹疤脐衣;一个种即白根石耳为中国及蒙古的新分布。     

中国粘菌X:中国团毛菌科补记

本文补报了中国团毛菌科四个种,弱小团网菌Arcyria exigua sp. nov.和聚生团网菌Arcyria aggregata sp. nov.为新种,瑞士团网菌Arcyria helvetica和纹丝半网菌Hemitrichia intorta为中国新记录种。文中对二新种进行了描述,附有形态特征电镜扫描照片,并讨论了与相似种间的区别。新种的模式标本保存在中国科学院微生物研究所真菌标本室。     

A taxonomic study on Endotricha Zeller （Lepidoptera： Pyralidae： Pyralinae） in China

A checklist of 30 species ofEndotricha Zeller in China is presented in this paper. Six species （E. dumalis sp. nov., E. lunulata sp. nov. E. medogana sp. nov., E. nigra sp. nov., E. purpurata sp. nov. and E. simipunicea sp. nov.） are new to science and three （E. admirabilis Kirpichnikova, E. fuscobasalis Ragonot and E. valentis Kirpichnikova） are recorded for the first time in China. The adult features and genital structures of the new species are illustrated and a key to the Chinese species is given.     

<Emphasis Type="Italic">Paraliparis adustus</Emphasis> and <Emphasis Type="Italic">Paraliparis bullacephalus</Emphasis>: two new snailfish species (Teleostei: Liparidae) from Alaska

Paraliparis adustus sp. nov., a snailfish species from the Bering Sea near the Aleutian Island Archipelago, Alaska, is described based on a single mesopelagic specimen. This new species is clearly distinguished by a combination of several morphological features and meristic counts, including long pointed gill rakers with 0–3 spinules at or near the tip, anus positioned forward near the pectoral symphysis, and color uniform brown. Paraliparis bullacephalus sp. nov. from Shelikof Strait, Gulf of Alaska, is also described. This new species is very similar in meristic characters and general body shape and size to P. holomelas Gilbert, but differs primarily in morphological features of the head, particularly in the shape of the dorsal contour of the head, snout, and opercular flap, mouth size, and eye position.     

中国雪巢蛾属及一新种记述（鳞翅目：巢蛾科）

记述中国雪巢蛾属Niphonympha Meyrick 3种,其中包括1新种:五指山巢蛾N. wuzhishana sp. nov.。提供了中国雪巢蛾属已知种的检索表以及成虫与外生殖器特征图。     

Aplopsora corni sp. nov. onCornus controversa from Hokkaido,Japan

Aplopsora corni sp. nov. is proposed for a rust fungus whose uredinial and basidial stage occurs onCornus controversa (Cornaceae) in Hokkaido. This new species is separated by its larger urediniospores and probasidia from the morphologically closely relatedA. nyssae onNyssa aquatica andN. sylvatica (Cornaceae) distributed in southern North America.     

中国小叶蝉属栎小叶蝉种团及三新种记述（半翅目：叶蝉科：小叶蝉亚科）

对中国小叶蝉属栎小叶蝉种团研究进行了追溯。记述栎小叶蝉种团3新种:周氏小叶蝉T.choui sp.nov.,大理小叶蝉T.daliensis sp.nov.,三斑小叶蝉T.trimaculata sp.nov.及1中国新记录种:栎小叶蝉T.quercus(Fabricius,1777),并提供中国栎小叶蝉种团雄虫检索表。模式标本及观察标本存放于西北农林科技大学昆虫博物馆。     

Lecithoceridae (Lepidoptera: Gelechioidea) of New Guinea,Part V: Descriptions of two new genera,Neotimyra gen. nov. and Strombiola gen. nov.

This is the 5th part in a series on the family Lecithoceridae (Lepidoptera, Gelechioidea) of New Guinea. Two new genera, Neotimyra gen. nov. and Strombiola gen. nov. are proposed. There are five new species in the genus Neotimyra (N. senara sp. nov., N. milleri sp. nov., N. gyriola sp. nov., N. warkapiensis sp. nov., and N. nemoralis sp. nov.), and one new species in the genus Strombiola (S. papuana sp. nov.). Adults, heads, labial palpi, venations, and male genitalia are illustrated.