中国南京地区刺齿虫兆属一新种(弹尾目:长角(虫兆)科)

本文记述刺齿(虫兆)属Homidia 1新种--斑纹刺齿(虫兆)Homidia fascia, sp.nov.(Figs.1～16),该种有些特征可与H. tibetensis Chen & Zhong, 1998 相似,但下唇刚毛L1,第4腹节毛序和腹管毛序可与后者区分.正模♀, 副模13♀♀,江苏南京南唐二陵,1996-Ⅲ-6,存于南京大学生物系.     

中国浙江省刺齿虫兆属一新种(弹尾目:长角虫兆科)

本文记述了中国刺齿虫兆属１新种——天台刺齿虫兆Ｈｏｍｉｄｉａｔｉａｎｔａｉｅｎｓｉｓ,ｓｐ．ｎｏｖ．。该种色斑明显不同于此属所有已知种。它的许多特征与朝鲜的Ｈ．ｆｌａｖｏｎｉｇｒａＳｚｅｐｔｙｃｋｉ,１９７３相似,但上唇、下唇和弹器齿节基部等处的刚毛及腹部第ＩＩ节的毛序可区分两者。正模♀,浙江天台山,采集号８５３７,１９９６－ＶＩＩ－１６;副模５♀♀,采集号８５３５、８５３６和８５３７,其它同正模。模式标本保存于南京大学生物系。     

中国安徽省刺齿珧属一新种(弹尾目:长珧科)(英文)

本文记述弹尾目刺齿属一新种,即安徽刺齿Homidiaanhuiensisspnov．。该种有些特征与H.speciosaSzeptycki1973相似,但第4腹节毛序,上唇无乳突及下唇三角区刚毛E纤毛状可与后者区分。     

中国安徽省刺齿虫兆属一新种(弹属目:长角虫兆科)

本文记述刺齿虫兆属１新种：祁门刺齿虫兆Ｈｏｍ ｉｄｉａ ｑｉｍ ｅｎｅｎｓｉｓ, ｓｐ． ｎｏｖ． （图１～１２）。该种在颏部具有叶状毛与Ｈ． ｌａｔｉｆｏｌｉａ Ｌｉ＆ Ｃｈｅｎ １９９９和Ｈ． ｐｏｌｙｓｅｔａ Ｃｈｅｎ １９９８相似,主要区别在于体色斑纹和头部背面、下唇基部、颏部及第４腹节等部位毛序。正模♀,副模２♀♀,安徽祁门牯牛降国家自然保护区,１９９４－ Ⅷ－ ２５,存于南京大学生物科学与技术系。     

中国Papirioides亚属一新种(弹尾目:齿(虫兆)科)(英文)

本文描述了锯(虫兆)属Papirioides亚属一新种,它具有夏威夷种P. serrata的许多特征,而与越南北部的P. aequituberculata最为相近。但该新种通过面部毛序具多种类型,大腹前部背面较多大毛和弹器齿节腹面的稳定毛序类型等主要特征与后者区分。包括本新种在内,目前已知国内有mirabilis(Denis)(福建),jacobsoni Folsom(台湾),yunnanus Itot(云南)等4种Papirioides亚属的弹尾目昆虫。     

浙江省洞头拟裸长角虫兆属一新种（长角虫兆科：弹尾纲）

记述浙江省洞头岛拟祼长角虫兆属1无眼新种,岛屿拟裸长角虫兆Coecobrya islandica Shi&Pan sp.nov.。此新种的鉴定特征为无眼,弹器基具"光滑"刚毛,胫胕节内侧无"光滑"刚毛,下唇MREL1L2为光滑刚毛,X和X4为光滑刺状小刚毛,上唇基刚毛,腹部第II–IV节的感觉毛以及背部毛序。该新种与短毛拟裸长角虫兆Coecobrya brevis Xu et al.,2012最相似。本文给出了该新种的特征图及与相似种的详细特征比较。模式标本保存于台州学院生命科学学院和南京农业大学植保学院昆虫系。     

刺齿(虫兆)属温州—新种及浙江分种检索表(弹尾纲:长角(虫兆)科)

记述刺齿(虫兆)属温州1新种:六毛刺齿(虫兆) Homidia hexaseta sp.nov.,该种的鉴别特征包括体色,下唇具光滑毛L1,头背部顶区具6根大刚毛,胸部第Ⅱ节具p4系列大刚毛,腹部第Ⅲ节中间具a2大刚毛,腹部第Ⅳ节具B6和Ae5-7大刚毛以及端节亚顶端齿远大于顶端齿.同时,本文还给出了浙江省刺齿(虫兆)...     

中国西藏地区刺齿属一新种(弹尾目:长科)(英文)

本文记述刺齿属一新种──西藏刺齿Homidiatibetensissp．nov．该种有些特征与H．heugsanicaLeeetPark,1984相似,但第1,3,4腹节毛序,下唇基部毛式和上唇无乳突可与后者区分。     

浙江省大雷山刺齿虫兆属一新种描述（弹尾纲：长角虫兆科）

记述浙江省大雷山刺齿虫兆属 1 新种,张氏刺齿虫兆Homidia zhangi sp. nov., 该种鉴别特征有体色,光滑下唇毛 L1,腹部第 4 节后侧中间 3+3 根大刚毛及长度相近的特化毛,腹部第 1 节和第 5 节特化毛的相对位置以及腹管侧瓣和弹器端区的大量纤毛状刚毛。模式标本保存于南京大学生命科学学院和台州学院生命科学学院。     

广东丽虫兆属一新种（弹尾纲：爪虫兆科）

记述广东弹尾纲 1 新种广东丽虫兆Callyntrura (Javaphysa) guangdon gensis sp. nov.,该新种与C. (J.) javana Yosii,1992 在上唇和下唇上比较相似,但是它们在体色、齿节刚毛、头部 V0 大毛、胸部第2节毛序有较大的区别。     

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。     

荨麻科三新种

该文描述了荨麻科三新种:(1)自中国重庆市发现的荨麻科荨麻属一新种,城口荨麻。此种与异株荨麻有亲缘关系,区别特征为此种的茎被少数刺毛,叶片多为心形,雄、雌花序均不分枝,瘦果在中央稍凹陷。(2)自中国广西发现的荨麻科赤车属一新种,来宾赤车。此种与特产云南东南部的富宁赤车相近缘,与后者的区别在于本种茎的毛开展或向上弯曲,叶片长椭圆形,基部斜楔形,雌花具3~4枚花被片,其中1~2枚较大花被片在背面顶端具一长筒状突起。(3)自缅甸北部发现的荨麻科楼梯草属一新种,克钦楼梯草。此种在体态上与骤尖楼梯草甚为相似,与后者的区别在于本种的每一茎节具正常叶和一退化叶,托叶狭披针状条形和无脉,雌总苞苞片无角状突起,雌小苞片较大,呈楔状长圆形,雌花具一小花被片,以及雌蕊具一宽倒卵球形柱头。     

Description of a new species of Nitrosococcus

A new species of Nitrosococcus is described. It resembles Nitrosococcus oceanus in shape, size, and ultrastructure of the cells. However, the new species has a more pronounced salt requirement, corresponding to its natural habitats. Two strains were isolated from a salt lake in Saudi Arabia and a salt lagoon in the Mediterranean Sea, respectively. In contrast to N. oceanus, both isolates of the new species were unable to utilize urea as ammonia source. Both species also differed in gelelectrophoretic cell protein patterns. The name N. halophilus is proposed.     

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。     

Emericella omanensis,a new species from Oman soil

A new species ofEmericella isolated from forest soil in the Oman,E. omanensis, is described and illustrated. It differs from the other known species of the genus in having bivalvate ascospores with a tuberculate or verruculose convex wall. The new species is compared with the closely related speciesE. desertorum andE. echinulata.     

A new species of <Emphasis Type="Italic">Polygala</Emphasis> subgenus <Emphasis Type="Italic">Hebeclada</Emphasis> (Polygalaceae) from central Brazil

Polygala pauciramosa, a new species from the Federal District and the state of Goiás is described, illustrated, and compared with related species of Polygala subgenus Hebeclada. The new species is an herb that grows in seasonally to permanently wet savannas. A key to the species of Polygala subgenus Hebeclada from Goiás state, Brazil is provided.     

Linocarpon angustatum sp. nov., andNeolinocarpon nypicola sp. nov. from petioles ofNypa fruticans, and a list of fungi from aerial parts of this host

Two new ascomycetes,Linocarpon angustatum sp. nov. andNeolinocarpon nypicola sp. nov., are described from petioles ofNypa fruticans in Malaysia.Linocarpon angustatum differs from species in the genus in having needle-shaped ascospores.Neolinocarpon nypicola differs from species in the genus in having filiform ascospores which gradually taper towards the ends, and ascomata developing within well developed stromata. These new species are compared with existing species and illustrated with interference light micrographs. The fungi known from aerial parts ofNypa fruticans are listed.     

Cystobasidiopsis nirenbergiae, a new agaricostilbomycete (Pucciniomycotina)

A new genus, Cystobasidiopsis, and a new species, Cystobasidiopsis nirenbergiae, are described for a fungus isolated from an arable loess soil in Ahlum near Braunschweig, Niedersachsen, Germany. An integrated analysis of morphological, ecological, ultrastructural and molecular data indicates that the new species belongs to the Chionosphaeraceae within the Agaricostilbales. Relevant characteristics of the new species are discussed and compared with those of related taxa.     

中国假尾孢属的研究V

本文报导中国假尾孢属的30个种,其中有2个新种:透骨草假尾孢(Pseudocercospora phrymae),槐假尾孢(P. sophorae), 6个新组合:无花果假尾孢(P. fici),爵床假尾孢(P. justiciae),木犀生假尾孢(P. osmanthicola),海桐花假尾孢(P. pittospori),色柱假尾孢(P. polygonorum),花椒假尾孢(P. xanthoxyli)和5个中国新记录。文中对新种和新组合进行了描述并绘图,其他种作了简要描述或讨论。研究的标本保存在中国科学院微生物研究所真菌标本室(HMAS)。     

Castilleja chambersii (Scrophulariaceae), a new rare species from the northern Coast Range of Oregon

Castilleja chambersii is described from several collections made in the Coast Range of southwestern Clatsop County, Oregon. The new species is a member of subgenusCastilleja and is most closely related toC. parviflora andC. rupicola. This rare species is known from only three small and geographically restricted populations. Two new meiotic chromosome counts ofn=12 are reported for the new species.