共系蚤属一新种及雌蚤一例畸形（蚤目：角叶蚤科）

鞋形共系蛴自发表迄今８５年以来为一独模属,在峨眉山发现的一新种,是本属首次有了第二种,共系蚤属的地理分布也因新种的地理位置向北推到了西南区的西南山地亚区。新种雌蚤（配模）盲管的末端具一受精囊的雏形,认为这一结构在角叶蚤科的共系蚤属中的出现是一个返祖遗传性质的畸形。     

栉眼蚤属中华栉眼蚤亚属三新种记述及对有关问题的探讨（蚤目：…

本文记述栉眼蚤属中华栉眼蚤亚属Ｃｔｅｎｏｐｈｔｈａｌｍｕｓ（Ｓｉｎｏｃｔｅｎｏｐｈｔｈａｌｍｕｓ）Ｈｏｐｋｉｎｓ ｅｔ Ｒｏｔｈｓｃｈｉｌｄ,１９６６的三个新种：绩溪栉眼蚤,新种Ｃｔｅｎｏｐｈｔｈａｌｍｕｓ（Ｓ．）ｊｉｘｉｅｎｓｉｓ Ｌｉｅｔ Ｚｅｎｇ,ｓｐ．ｎｏｖ．,兴安栉眼蚤,新种Ｃｔｅｎｏｐｈｔｈａｌｍｕｓ（Ｓ．）ｘｉｎｇａｎｅｎｓｉｓ Ｌｉ ｅｔ Ｚｅｎｇ ｓｐ．ｎｏｖ．和信宜栉眼蚤,新     

栉眼蚤属中华栉眼蚤亚属三新种记述及对有关问题的探讨──（蚤目：多毛蚤科）

本文记述栉眼蚤属中华栉眼蚤亚属Ｃｔｅｎｏｐｈｔｈａｌｍｕｓ（Ｓｉｎｏｃｔｅｎｏｐｈｔｈａｌｍｕｓ）ＨｏｐｋｉｎｓｅｔＲｏｔｈｓｃｈｉｌｄ,１９６６的三个新种：绩溪栉眼蚤,新种Ｃｔｅｎｏｐｈｔｈａｌｍｕｓ（Ｓ．）ｊａｒｅｉｓＬｉｅｔＺｅｎｇ,ｓｐ．ｎｏｖ,兴安栉眼蚤,新种Ｃｔｅｎｏｐｈｔｈａｌｍｕｓ（Ｓ．）ｘｉｎｇａｎｅｎｓｉｓＬｉｅｔＸｅｎｇｓｐ．ｎｏｖ．和信宜栉眼蚤,新种Ｃｔｅｎｏｐｈｔｈａｌｍｕｓ（Ｓ．）ｘｉｎｙｉｅｎｓｉｓＰａｎｅｔＬｉ,ｓｐ．ｎｏｖ．并对其宿主关系、地理分布以及分类特征之应用进行探讨。     

狭臀蚤属一新种记述（蚤目：多毛蚤科）

本文记述狭臀蚤属Ｓｔｅｎｉｓｃｈｉａ Ｊｏｒｄａｎ,１９３２一新种,鄂西狭臀蚤Ｓｔｅｎｉｓｃｈｉａ ｅｘｉｅｎｓｉｓ ｓｐ．ｎｏｖ．采自湖北省西北部神农架林区的短属鼠句Ａｎｏｕｒｏｓｏｒｅｘ ｓｑｕａｍｉｐｅｓ ｓｑｕａｍｉｐｅｓ、川鼠句Ｂｌａｒｉｎｅｌｌａ ｑｕａｄｒａｔｉｉｃａｕｄａ ｇｒｉｓｅｌｄａ和大林姬鼠Ａｐｏｄｅｍｕｓ ｓｐｅｃｉｏｓｕｓ体上,正模标本♂和配模标本♀保存于福建医学昆虫研     

中国弧蚤蝇属分类研究（双翅目：蚤蝇科）

本文首次较系统地报道了中国弧蚤蝇属ＳｔｉｃｈｉｌｌｕｓＥｎｄｅｒｌｅｉｎ种类,共描述蚤蝇７种,其中包括５新种,毛尾弧蚤蝇Ｓ．ｐｏｌｙｃｈａｅｔｏｕｓ,尖突弧蚤蝇Ｓ．ａｃｕｍｉｎａｔｕｓ,疣尾弧蚤蝇Ｓ．ｔｕｂｅｒｃｕｌｏｓｕｓ,刺鞘弧蚤蝇Ｓ．ｓｐｉｎｏｓｕｓ和圆尾弧蚤蝇,Ｓ．ｏｒｂｉｃｕｌａｔｕｓ和１个中国新记录种,日本弧蚤蝇Ｓ．ｊａｐｏｎｉｃｕｓ（Ｍａｔｓｕｍｕｒａ）文中应用了雄外生殖器特征,编制     

青海多毛蚤属一新种记述（蚤目：多毛蚤科）

本文报道多毛蚤属Ｈｙｓｔｒｉｃｈｏｐｓｙｌｌａ的一新种,文贞多毛蚤Ｈ．ｗｅｎｚｈｅｎｉ ｓｐ．ｎｏｖ．,新种与近缘种圆凹多毛蚤Ｈ．ｒｏｔｕｎｄｉｓｉｎｕａｔａ,多刺多毛蚤Ｈ．ｍｕｌｔｉｄｅｎｔａｔａ和尼泊尔的Ｈ．ｓｙｎａｐｔｉｃａ接近而又有明显区别,新种采自青海省同德县的斯氏水麝鼠句Ｃｈｉｍａｒｒｏｇａｌｅ ｓｔｙａｎｉ,标本存青海省地方病防治研究所。     

大锥蚤属二新种记述（蚤目：角叶蚤科）

本文报道采自云南景东的景东大锥蚤Ｍａｃｒｏｓｔｙｌｏｐｈｏｒａｊｉｎｇｄｏｎｇｅｎｓｕｓｓｐ．ｎｏｖ。和采自四川黑水的黑水大锥蚤Ｍ．ｈｅｉｓｈｕｉｅｎｓｉｓｓｐ．ｎｏｖ,两个新种,并与在西南几省广为分布的无值大锥蚤Ｍ．ｅｕｔｅｌｅｓ（Ｊｏｒｄａｎ＆Ｒｏｔｈｓｃｈｉｌｄ,１９１１）的形态特征相比较。     

大锥蚤属一新种记述（蚤目：角时蚤科）

本文记述大锥蚤属ＭａｃｒｏｓｔｙｌｏｐｈｏｒａＥｗｉｎｇ,１９２９－新种,木鱼大雄蚤Ｍａｃｒｏｓｔｙｌｏｐｈｏｒａｍｕｙｕｅｎｓｉｓｓｐ．ｎｏｖ,采自湖北省西北部神农架林区的棕足鼯鼠窝（Ｐｅｔａｕｒｉｓｔａｃｌａｒｋｅｉ）和岩松鼠（Ｓｃｉｕｒｏｔｍｉａｓｄａｖｉｄｉａｎｕｓ）体上,模式标本分别存放湖北省医学科学院寄生虫病研究所和福建医学院医学昆虫研究室。     

云南苍山古蚤属一新种和怒山古蚤雄性的记述（蚤目;多毛蚤科）

本文记述采自云岭南端大理苍山多齿鼠鼹Ｎａｓｉｌｌｕｓ ｇｒａｃｉｌｉｓ的古蚤属一新种,即荫生古蚤Ｐａｑｌａｅｏｐｓｙｌｌａ ｏｐａｃｕｓａ ｓｐ。ｎｏｖ。和怒山古蚤Ｐａｌａｅｏｐｓｙｌｌａ ｎｕｓｈａｎｅｎｓｉｓ Ｇｏｎｇ ｅｔ Ｌｉ,１９９２的雄性形态,文中对古蚤属短额种团ｂｒｅｖｉｆｒｏｎｔａｔａ－ｇｒｏｕｐ的特征,主及其分布进行了讨论并列出了已知种的检索表。     

栉叶蚤属一新种：蚤目：细蚤科

本文记述栉叶蚤属一新种,永登栉叶蚤Ｃｔｅｎｏｐｈｙｌｌｕｓ（Ｃｔｅｎｏｐｈｙｌｌｕｓ）ｙｏｎｇｄｅｎｇｉｓｐ．ｎｏｖ．标本采自甘肃省永登县,宿主为达乌尔鼠兔。     

Some rare Chrysophyta from Swedish oligotrophic lakes

Five new species from oligotrophic forest and mountain lakes are described: Chrysolykos calceatus, Chrysolykos hamulatus, Chrysoikos complanatus, Pseudokephyrion gibbosum (all Chrysophyceae) and Tetraëdriella patiens (Xanthophyceae). Some unusual species described earlier were also found in the lakes investigated: Bitrichia ollula, Pseudokephyrion angulosum and Palatinella cyrtophora. Finds of Kephyrion boreale with two flagella are reported.     

雄蚤阳茎体的研究：角叶蚤科三种雄蚤阳茎体的观察

用光镜和扫描电镜观察鞋形共系蚤Syngenopsyllus calceatus (Rothochild)、无值大锥蚤Macrostylophora euteles (Jordan et Rothschiold)和不等单蚤Monopsyllus anisus(Rothechild)的阳茎体侧面、背面和腹面。其中三种蚤阳茎体的背、腹面和无值大锥蚤阳茎体的侧面形态结构是首次报道。鞋形共系蚤有一对明显的阳茎囊突和一对与其相连的"c-骨片", 首次报道该蚤具有前距。无值大锥蚤具一对“茄形骨片”,阳茎钩突末端分为长而宽的腹叶和短而末端尖的背叶,阳茎内突后半部分特化为“后阳茎内突”。三种蚤的钩突桩略呈牛角形,由后弯向前。三种蚤阳茎体的形态结构差异显著,指出了它们是分类上值得注意的特征。认为交配时阳茎杆只在一定范围内作定向滑动。将阳茎体从蚤体内解剖出来,并且观察其背腹面,有助于清晰、完整和准确地观察其形态结构。     

New species of the genus Scaphocalanus (Calanoida: Scolecithricidae) from the Iskenderun Bay – northeastern Levantine Basin

A new calanoid copepod species Scaphocalanus emine n. sp. is described for the first time from the Iskenderun Bay, northeastern Levantine Basin. S. emine is similar to S. affinis (Sars, 1905) having both identical orientation of the posterolateral corners of the cephalothorax and a median crest on the forehead. The new species is also similar in some features to S. affinis in the structure of Re1P1- lacking the outer marginal spine and by the presence of the rounded apex on the distal internal margin. It differs from S. affinis as the median crest on the forehead is smaller and due to the presence of a rudimentary endopod furnished with an apical spine on the P5. Originality in construction of the P1 and P5 distinguish the new species from other Scaphocalanus species.     

A new species of Orobdella (Hirudinida, Arhynchobdellida, Orobdellidae) from Taipei, Taiwan

A new quadrannulate species of Orobdella, Orobdella ketagalansp. n., from Taipei, Taiwan, is described. This is the first record of Orobdella and the family Orobdellidae from Taiwan. This new species possesses small, paired sperm duct bulbs in the male reproductive system. In addition to these bulbs, the following combination of characters distinguishes this new species from other quadrannulate species: somite IV uniannulate, male gonopore at XI b6, female gonopore at XIII a1, 1/2 + 4 + 1/2 between gonopores, simple tubular gastroporal duct, lacking epididymides, and undeveloped atrial cornua. Phylogenetic analyses using nuclear 18S rDNA and histone H3 as well as mitochondrial COI, 12S rDNA, tRNA(Val), and 16S rDNA markers showed that Orobdella ketagalan is related to the two Ryukyu Archipelago species Orobdella dolichopharynx Nakano, 2011 and Orobdella shimadae Nakano, 2011.     

Three new thermotolerant methylotrophic yeasts, Candida krabiensis sp. nov., Candida sithepensis sp. nov., and Pichia siamensis sp. nov., isolated in Thailand

Five strains of thermotolerant methylotrophic yeasts isolated in Thailand were found to represent three new species in the genera Pichia and Candida, based on phylogenetic analysis of D1/D2 domain of 26S rDNA, in addition to the morphological, physiological, biochemical and chemotaxonomic characterization. Three strains, FS96 and FS101 from flowers and M02 from tree flux, were characterized by ubiquinone Q7, multilateral budding, and the formation of hat-shaped ascospores that are liberated at maturation. These strains showed identical nucleotide sequences in the D1/D2 domain and formed a cluster with Candida thermophila, "Pichia salicis" and Pichia angusta. They differed by 1.9% of nucleotide substitutions from Candida thermophila, the nearest species. They were considered to represent a single new species and are described as Pichia siamensis sp. nov. Two strains, N051 and S023, isolated from soil did not produce ascospores, proliferated by multilateral budding, did not demonstrate urease or DBB color reaction, and lacked sexual stages. These characteristics correspond to the genus Candida. Strains N051 and S023 differed by 2.8% and 1.9% of nucleotide substitutions in the D1/D2 domain from the nearest species, Candida nemodendra and Candida ovalis, respectively, and are considered to represent respective new species. N051 and S023 are described as Candida krabiensis sp. nov. and Candida sithepensis sp. nov., respectively.     

Defluvibacter lusatiae gen. nov., sp. nov., a new chlorohenol-degrading member of the alpha-2 subgroup of proteobacteria.

The two Gram-negative bacterial strains S1 and S4 were isolated from activated sludge of an industrial waste water treatment plant and exhibited a stable capability to degrade 2,4-dichlorophenol, 4-chloro-2-methylphenol, 4-chlorophenol and phenol. The cells were short rods with a polar flagellum, being mesophilic, strictly aerobic, oxidase-positive, and chemoorganotrophic. They utilized a range of amino acids, but only a restricted number of carbohydrates. Reassociation experiments with DNA from strains S1 and S4 revealed high interstrain similarity, indicating, that both strains belong to the same species. The phylogenetic position was determined by comparison of the almost complete 16S rDNA sequence of strain S1 with sequences of related bacteria. Strain S1 clustered with members of the alpha-2 subgroup of the Proteobacteria by forming a separate lineage within the radiation of Mesorhizobium, Phyllobacterium and Sinorhizobium. Both strains can be differentiated from members of related taxa by a set of physiological and chemotaxonomic properties including the ability to grow with norvaline, L-tryptophan, putrescine, glutarate and malonate, and by the presence of spermidine as major polyamine and of 12:0 3OH as fatty acid. Strain S1 is described as type strain of a new species and assigned to a new genus with the proposed name Defluvibacter lusatiae.     

西藏林芝真蚋亚属三新种（双翅目：蚋科）

本文记述西藏林芝真蚋亚属Ｅｕｓｉｍｕｌｉｕｍ三种：凸端真蚋Ｓｉｍｕｌｉｕｍ（Ｅｕｓｉｍｕｌｉｕｍ）ｃｏｎｃａｖｕｓｔｙｌｕｍｓｐ．ｎｏｖ．、林芝真蚋Ｓｉｍｕｌｉｕｍ（Ｅｕｓｉｍｕｌｉｕｍ）ｌｉｎｇｚｉｅｎｓｅｓｐ．ｎｏｖ．、裂缘真蚋Ｓｉｍｕｌｉｕｍ（Ｅｕｓｉｍｕｌｉｕｍ）ｓｃｈｉｚｏｌｏｍｕｎｓｐ．ｎｏｖ 。     

Description of Thermococcus kodakaraensis sp. nov., a well studied hyperthermophilic archaeon previously reported as Pyrococcus sp. KOD1

A hyperthermophilic archaeal strain, KOD1, isolated from a solfatara on Kodakara Island, Japan, has previously been reported as Pyrococcus sp. KOD1. However, a detailed phylogenetic tree, made possible by the recent accumulation of 16S rRNA sequences of various species in the order Thermococcales, indicated that strain KOD1 is a member of the genus Thermococcus. We performed DNA-DNA hybridization tests against species that displayed high similarity in terms of 16S ribosomal DNA sequences, including Thermococcus peptonophilus and Thermococcus stetteri. Hybridization results and differences in growth characteristics and substrate utilization differentiated strain KOD1 from T. peptonophilus and T. stetteri at the species level. Our results indicate that strain KOD1 represents a new species of Thermococcus, which we designate as Thermococcus kodakaraensis KOD1 sp. nov.     

中国大陆瘤颚蚁属分类研究(膜翅目,蚁科)

记述中国大陆瘤颚蚁属Strumigenys 8种,其中1新种,江西瘤颚蚁S．jiangxiensis sp．nov．,粗瘤颚蚁S．stry—gax Bolton为中国新纪录种。提出《广西蚂蚁》和《西双版纳自然保护区蚁科昆虫生物多样性研究》中记载的4个误订种,即刘氏瘤颚蚁S．lewisi Cameron误订为粗糙瘤颚蚁S．hispida Lin et Wu,薄帘瘤颚蚁S．rallarhina Bolton误订为异形瘤颚蚁S．leptorhina Bolton,粗瘤颚蚁S．strygax Bolton误定为琴状瘤颚蚁S．1yroessa(Roger),长瘤颚蚁S．exilirhi-na误定为费氏瘤颚蚁S．feae Emery。编制了中国大陆瘤颚蚁属已知种工蚁的分类检索表。