彼得黑粉菌属

本文对彼得黑粉菌属(Franzpetrakia)进行订正研究。此属包括2个种,莠竹彼得黑粉(F. microstegii)和薏苡彼得黑粉新组合(F. okudairae comb. nov.)一对其孢子萌发同物异名及异同点等进行了讨论。彼得黑粉菌属是中国和日本的新记录属。芬竹彼得黑粉是中国新记录种。     

鲤科鱼类二个属级名称的地位

Luciocyprinus langsoni Vaillant是Vaillant于1904年发表的新属新种。作者通过查看保存于巴黎博物馆的该种模式标本,认为产于广西,云南的Fustis vivus Lin(1932)和Barbus normani Tchang(1935)都是本种的次异名。属级名称Fustis是Lnciocy-prinus的同物异名。文中根据这三个种级名称的原始描述作了量度和可数性状的比较。比较结果,三者只有微小的差别,这些差别可能与标本大小悬殊、计数和量度的方法不同有关,故认为是同一个种。     

贝母属(Fritillaria)植物同物异名现象与思考

贝母属(Fritillaria)植物种类丰富,分布区域广泛。在国内外植物分类研究中,很多种类的分类学地位较为混乱,出现了大量同物异名的现象,为该属植物的研究造成巨大障碍。因此以《Flora of China》中记述的贝母属植物种类为基础,整理了我国近些年来不同学者对该属植物的新发现与新归并;并结合英国皇家植物园(邱园)的Plant List数据库中记录的贝母属植物种类,对该属植物的名称进行了详细的梳理,列举了存在"同物异名"问题的贝母属物种。为研究贝母属植物的分类及该属植物的开发与利用,提供科学参考。     

泥盆纪双壳类假似栗蛤属(PseudonuculanaPojeta,ZhangandYang,1986)之修订

对Nuculoidea resupina Guo, 1985、Pseudonuculana zhaoi Pojeta, Zhang and Yang, 1986和Skyphoconcha beichuanensis Liu and Gu, 1988这3个种进行比较后, 确定了它们的同物异名关系, 确认船形蛤属(Skyphoconcha Liu and Gu)是假似栗蛤属(Pseudonuculana Pojeta, Zhang and Yang)的次异名。澄清了此属的韧带性质, 并对其属征进行修订。鉴于其无弹体窝, 外套线完整, 现将它改归至小帽蛤亚科(Cucullellinae)。根据“国际动物命名法规”第四版, 作为首异名的Nuculoidea resupina Guo, 虽享有优先权, 却不可以被引证为本属的模式种; 原始指定的模式种Pseudonuculana zhaoi仍保持其模式种携名者的地位不变。     

中国奥胸须夜蛾属Oxaenanus Swinhoe研究并记一新种（鳞翅目：裳蛾科：长须夜蛾亚科）

通过解剖Oxaenanus scopigeralis正模标本和同种雌雄外生殖器,发现O.scopigeralis(Moore,1867),sp.rev.&comb.nov.,(模式产地:印度)命名有效,其曾被认为是O.brontesalis(Walker,1858)(模式产地:婆罗洲)的同物异名.张,韩二人2019年发表的云南奥胸须夜蛾O.yunnana(模式产地:云南)应为O.scopigeralis的同物异名.作者在海南省采集到了奥胸须夜蛾属Oxaenanus 1新种海南奥胸须夜蛾Oxaenanus hainana sp.nov.,其与O.scopigeralis近似,但海南奥胸须夜蛾的前后翅亚外缘线更加模糊,抱器端骨化突起更短更细,阳茎端膜也更加复杂多变.     

火丝菌科(盘菌目)部分属的系统学研究

本文以核糖体小亚基(SSUrDNA)为分子标记,对28个属60个种的71个序列片段进行序列分析,探讨火丝菌科的属间亲缘关系。研究结果支持广义的火丝菌科概念,表明该科是单起源的,显示5个主要分支。腐生或与植物共生形成菌根、囊盘被表面具有毛状物的15个属构成A分支,该分支中仅部分属之间的关系比较明确;与苔藓植物生长在一起的4个属构成B分支;C分支包括Otidea和Otideopsis两属,后者与Otidea的成员混杂在一起;D分支仅包括Acervus的成员;E分支由Geopyxis,Tarzetta,Paurocotylis等5个属组成。分子系统学的研究结果与形态学分类系统之间存在一定差异,依据形态特征和超微结构建立的亚科和族均未获得支持。     

蚜科长管蚜亚科戏蚜属和蓼蚜属的分类地位订正（同翅目：蚜科， 长管蚜亚科）

从形态学角度研究了蚜科Aphididae长管蚜亚科Macrosiphidinae戏蚜Sportaphis sporta Zhang和扁蓄蓼蚜Polygonaphis aciculansucta Zhang的分类地位。结果表明：戏蚜为静细长蚜Tenuilongiaphis stata Zhang and Zhong的同物异名,扁蓄蓼蚜为扁蓄童盾蚜Aspidaphis adjuvas (Walker)的同物异名; 戏蚜属Sportaphis Zhang为细长蚜属Tenuilongiaphis Zhang的同物异名,蓼蚜属Polygonaphis Zhang为盾蚜属Aspidaphis Gillette的同物异名。研究标本保存在中国科学院动物研究所动物标本馆、美国伊利诺伊大学 Illinois Natural History Survey（INHS）和法国自然历史博物馆（NHMF）。     

翘蛛属和金希蛛属的修订（蜘蛛目：跳蛛科）

对跳蛛科翘蛛属(Iura)和金希蛛属(Kinhia)进行了修订,认为后者为前者的同物异名。     

长径蚜茧蜂属一新种记述

长径蚜茧蜂属Lipolexis于1862年由Forster创立,描述甚简略。后来,Ashmead(1888)在Lipolexis属下描述了北美洲3个种(L.salicaphis;L.fuscicornis;L.chenopodiaphidis)。而后Smith(1944)认为Forster的Lipolexis属是Diaeretus属的同物异名。Stary(1958)查对了存于柏林的Hubold-univesitat动物博物馆中的属模,即Lipolexis gracilis Forster一系列模式标本后,认为Lipolexis Forster仍系有效属,它与Diaeretus属不同,他对属模重新作了详细的描述,并且认为Ashmead的3     

我国有尾动物分类中几个问题的研究

本文对有尾两栖类小鲵科Hynobiidae山溪鲵属、巴鲵属、小鲵属分类研究中的同物异名,以及属称的订正方面进行了进一步探讨,认为我国山溪鲵属应为5种,无唇褶山溪鲵B.cochranae应为北方山溪鲵Batrachuperus ti-betanus同物异名。巴鲵属是一个有效属称,义乌小鲵Hynobius yiwuensis应为中国小鲵H.chinensis的同物异名,黄斑拟小鲵Pseudohynobius flavonaculatus可以暂定为秦巴北鲵Ranodon tsinoaensis的同物异名。黑抓异鲵Xenobius melanonychus是否有效种有待确定。     

The tetramerous Aphelinidae (Hymenoptera) of Girault from Australia, with a key to the world genera

Abstract. Type specimens have been examined of eleven Australian species of the tetramerous Aphelinidae described by Girault in the genera Apteroptrbc, Metacasca, Neocasca, Oa and Pteroptrixella. Apteroptrix and Oa are synonym-ized with Archenomus. O. biguttata is considered a nomen dubium. M. copemici is transferred to Neocasca. Dahmsiella genji. is proposed for N. shillingsworthi. Pteroptrixella is suspected of being a senior synonym of Metacasca , but the former genus is represented by an incomplete specimen. A key is given to the tetramerous genera of the Aphelinidae.     

<Emphasis Type="Italic">Otidea</Emphasis> species from China,three new species with comments on some previously described species

The genus Otidea was recently monographed and studied phylogenetically, but knowledge of the diversity and distribution of Otidea species in China is fragmentary. In this study, collections from China were examined morphologically and included in phylogenetic analyses. Using LSU, TEF1-α, and RPB2 new species were placed within previously recognized clades in the genus. The results agree with both Genealogical Concordance Phylogenetic Species Recognition (GCPSR) and genetic divergence as previously reported. Three new species, Otidea hanseniae, Otidea korfii and Otidea purpureogrisea are recognized based on phylogenetic reconstruction using ITS, LSU, TEF1- α and RPB2. Comments on some incompletely known species are added. With the discovery of these three new species, the genus Otidea in China proves to be more diverse than previously recognized.     

Allozymic differentiation of the Antirrhinum graniticum and the Antirrhinum meonanthum species groups

Forty populations from eight taxa belonging to six species of Antirrhinum were studied for electrophoretic differentiation at 14 allozyme loci. All the studied species show that marker alleles and genetic distances between conspecific populations are lower than for other species of the genus. Results permit the recognition of A. onubensis and A. boissieri at specific rank. The low level of genetic distance together with morphological characters and sympatric range, support the recognition of A. ambiguum as a new subspecies of A. graniticum, as A. graniticum ssp. ambiguum Mateu & Segarra stat. nov. The results of the study support separation of the studied taxa into two groups coinciding with subsections Streptosepalum and Antirrhinum, but disagreeing with the arrangement of species into them. According to the results of the study these groups consist of A. meonanthum and A. braun-blanquetii (Streptosepalum) and A. graniticum s.l., A. onubensis and A. boissieri (Antirrhinum). The status of A. meonanthum var. rothmaleri requires further clarification.     

拟稻蝗属及一新种记述(直翅目,斑腿蝗科)

补充描述拟稻蝗属Oxyoides Zheng et Fu的2个已知种,即八面山拟稻蝗O.bamianshanensis Fu et Zheng和武陵山拟稻蝗O.wulingshanensis Zheng et Fu,并记述1新种长锚拟稻蝗O.longianxhorus sp.nov..Oxyoides Fu,Peng et Zhu,1995被确定为拟稻蝗属Oxyoides Zheng et Fu,1994的新异名,O.wulingshanensis Fu,Peng et Zhu,1995为武陵山拟稻蝗O.wulingshanensis Zheng et Fu,1994的新异名.编制了该属已知3种的分种检索表.新种长锚拟稻蝗O.longianxhorus sp.nov.与八面山拟稻蝗O.bamianshanensis Fu et Zheng相似,主要区别是:触角中段一节长为宽的2.5～3.0倍,复眼间距为颜面隆起在触角窝之间的宽度的1.5倍,阳茎基背片形状奇特,锚状突长,呈镰刀状,表面密布小刺.模式标本保存在广西师范大学生命科学学院昆虫标本室.     

Neotropical Emerald moths: a review of the genera (Lepidoptera: Geometridae, Geometrinae)

The classification of the Neotropical genera of the Geometrinae is reviewed and 38 genera are recognized (including one nomen dubium). Seven generic synonyms are newly established and the genus Gnathosocia is described as new. Other changes established in this work include 1 species synonym and 36 new or reinstated combinations. A key to genera, based on external features, is provided for their identification. External features and genitalia of representatives of each genus are illustrated. All the 506 known Neotropical species and subspecies of Geometrinae are catalogued and details of type material, examined extensively, are given.     

The validity of the genus Spiniferomonas (Chrysophyceae)

Cells of Spiniferomonas bourrellyi Takahashi have been shown to possess a chloroplast. A procedure for examining the same cells by both light and electron microscopy was developed so that the structure of silica scales (which is diagnostic for the species) could be confirmed for cells clearly possessing chloroplasts. A previously published proposal invalidated the genus Spiniferomonas because the type species ( S. bourrellyi ) was found to be colourless and the new genus Chromophysomonas was erected to include all remaining pigmented species of Spiniferomonas . The findings reported here support reinstatement of S. blurrily as the validated type of the genus; Chromophysomonas is considered a redundant synonym.     

A key to species of subgenus Lithochlaenius (Coleoptera, Carabidae, Chlaeniini, Chlaenius), with descriptions of three new species

Three new species of genus Chlaenius Bonelli subgenus Lithochlaenius Kryzhanovskij are described from China: Chlaenius chuanqianensis Liu & Liang, sp. n. (type locality: Xishui, Guizhou Province), Chlaenius linwensini Liu & Liang, sp. n. (type locality: Fujian Province), and Chlaenius propeagilis Liu & Kavanaugh, sp. n. (type locality: Gaoligongshan, Yunnan Province). Seven species of the subgenus are redescribed: Chlaenius agiloides Jedli?ka, Chlaenius formosensis Lorenz, Chlaenius agilis Chaudoir, Chlaenius leishanensis Kirschenhofer, Chlaenius noguchii Bates, Chlaenius rambouseki Lutshnik, and Chlaenius wrasei Kirschenhofer. Additional taxonomic changes include the following: Chlaenius formosanus Jedli?ka is treated as a junior synonym of Chlaenius rambouseki Lutshnik and Chlaenius anchomenoides Bates, syn. n. and Chlaenius nuristanus Jedli?ka as junior synonyms of Chlaenius agilis Chaudoir, syn. n.Chlaenius latroLaFerté-Sénectère is considered a nomen nudum stat. n. and unavailable, leaving Chlaenius agilisChaudoir as the next available name. Chlaenius nuristanusaberration rubridipesJedli?ka is also an unavailable name. Chlaenius formosensisLorenz (=Chlaenius formosanusHabu) is returned to species status stat. n. A key to adults of the 10 known species of subgenus Lithochlaenius is provided.