联核疟原虫在海南家养母鸡中的发现

本文描述了海南五指山下家养母鸡（ｄｏｍｅｓｔｉｃｈｅｎ）体内寄生一种非典型长形配子体的小型疟原虫，经鉴定为联核疟原虫（Ｐｌａｓｍｏｄｉｕｍｊｕｘｔａｎｕｃｌｅａｒｅ）。     

小蜉属小蜉亚属二新种(蜉蝣目:小蜉科)

本文描述了采自吉林省抚松县的二种蜉蝣标本,发现它们为小蜉属小蜉亚属二新种。     

A new subgenus of the genus Colastes Haliday (Hymenoptera: Braconidae: Exothecinae) for species reared from bracket fungi,with description of two new species from Europe

A new Holarctic subgenus (Fungivenator subgen. nov.) of the genus Colastes Haliday, 1833 (Hymenoptera: Braconidae: Exothecinae) is proposed for a group of species that, as far as is known, has its larvae living on hosts in bracket fungi. The type species (Colastes sandei sp. nov. from Netherlands, Germany and England) and a second species (C. fritzeni sp. nov.) from Finland are described and illustrated. A key to the five known species is included.     

掌突蟾属Paramegophrys的分类（两栖纲：角蟾科）

依据有关文献资料,讨论了掌突蟾属的学名有效性问题和亚属分类问题,结果表明掌突蟾属的有效学名为ParamegophrysLiu,1964;该属可分为2个亚属,即掌突蟾亚属Paramegophrys(Paramegophrys)Liu,1964和拟掌突蟾亚属Paramegophrys(Leptolalax)Dubois,1980;目前,它们分别包含11种.     

论鼢鼠属Eospalax亚属的分类及系统演化

研究了鼢鼠属Ｅｏｓｐａｌａｘ亚属的分类及其系统演化．根据大量标本的研究，本亚属应包含６个种：中华鼢鼠（Ｍｙｏｓｐａｌａｘｆｏｎｔａｎｉｅｒｉ）、甘肃鼢鼠（Ｍ．ｃａｎｓｕｓ）、罗氏鼢鼠（Ｍ．ｒｏｔｈｓｃｈｉｌｄｉ）、高原鼢鼠（Ｍ．ｂａｉｌｅｙｉ）、斯氏鼢鼠（Ｍ．ｓｍｉｔｈｉ）以及秦岭鼢鼠（Ｍ．ｒｕｆｅｓｃｅｎｓ）．通过化石、地质资料以及现生种特征的对比分析，初步建立了鼢鼠属Ｍｙｏｓｐａｌａｘ的系统演化树，并认为该属中Ｅｏｓｐａｌａｘ亚属的发生中心在华北地区，演化中心则在秦岭腹地     

中国蛙类一新纪录——三岛掌突蟾(两栖纲:角蟾科)

依据广西防城的掌突蟾标本记述了掌突蟾属一中国新纪录种,即三岛掌突蟾Paramegophrys(Paramegophrys)sungi(Lathrop,Murphy,OrlovetHo,1998),它们分布于广西南部和越南北部.     

Synchiropus novaehiberniensis,a new species of dragonet from New Ireland,Papua New Guinea,western Pacific Ocean,with a review of subgenus Synchiropus (Neosynchiropus) and description of a new subgenus (Teleostei: Callionymidae)

A new species of dragonet, Synchiropus novaehiberniensis from off northern New Ireland, Papua New Guinea, is described on the basis of a male and a female specimen collected with a trawl in 74–92 m depth off Kavieng. The new species is characterized within the subgenus Synchiropus (Neosynchiropus) Nalbant, 1979 by a small branchial opening; head short (3.2–3.6 in SL); eye large (2.5–2.6 in head length); preopercular spine with a short, upcurved main tip, three curved points on its dorsal margin, ventral margin and base smooth; first dorsal fin higher than second dorsal fin, with four spines but no filaments, first spine longest; second dorsal fin distally slightly convex, with eight branched rays (last divided at base); anal fin with seven unbranched rays (last divided at base); 21–22 pectoral-fin rays; caudal fin elongate, distally rounded, slightly asymmetrical (upper rays shorter than lower rays); thorax, lower opercle and pelvic-fin base with small ocelli; back in male with four dark brown saddles; anal fin dark grey. The subgenus Synchiropus (Neosynchiropus) is reviewed and distinguished from Synchiropus (Acommissura) subgen. nov. An updated checklist of the species in the two subgenera is provided; the new species is compared with allied species. Revised keys to callionymid fish species of New Guinea, as well as of the subgenera Synchiropus (Neosynchiropus) and Synchiropus (Acommissura) subgen. nov. are presented.

http://zoobank.org/urn:lsid:zoobank.org:pub:AACA51E1-FBD6-412D-B09A-78540E7089B4     

世界隐翅虫分类研究进展

简介了1979～1989年全世界从事隐翅虫分类研究的学者及其论著,他们建立的新属与新亚属,发现的新种、新亚种及这些种的模式产地。     

应用线粒体Cytb基因序列探讨果蝇科部分属间的系统发育关系

通过PCR产物直接测序的方法获得了果蝇科(Drosophilidae)果蝇属(Genus Drosophila)[包括条纹果蝇亚属(Subgenus Dorsilopha)、果蝇亚属(Subgenus Drosophila)和水果果蝇亚属(Subgenus Sophophora)]、条果蝇属(Genus Phorticella)、姬果蝇属(Genus Scaptomyza)和花果蝇属(Genus Scaptodrosophila)的5个种6个单雌系的线粒体Cytb基因的部分DNA序列,用最大似然法、邻接法和Bayesian法分别构建系统树．研究结果表明：在选取的所有属和亚属中,花果蝇属的分化是最早的,其次是条纹果蝇亚属;姬果蝇属与果蝇亚属是近源的,条果蝇属同姬果蝇属和果蝇亚属形成的并系群是近源的;水果果蝇亚属早于果蝇亚属分化,水果果蝇亚属形成的支系是果蝇亚属和其它属(花果蝇属和姬果蝇属)形成的支系的姐妹分类单位．结果还表明线粒体Cytb基因可以作为有效的分子标记探讨高阶元的果蝇系统发育关系．