中国俪祝蛾属记述(鳞翅目:祝蛾科)(英文)

俪祝蛾属Philharmonia Gozmány是瘤祝蛾亚科(Torodorinae)中的一个单型属,模式种Ph.Paratona Gozmány, 1978分布在我国云南。本文记述2新种,即:果俪祝蛾Ph. melona Wu, sp, nov.和静俪祝蛾Ph. calypsa Wu, sp. nov. 文中编制了分种检索表。模式标本保存在中国科学院动物研究所。     

北京顶祝蛾属一新种记述(鳞翅目:祝蛾科)

记述北京顶祝蛾属1新种:刘氏顶祝蛾Carodista liui sp. nov. (图1～3).该种与阿富汗产的C. gracilis (Gozmàny)近缘,但本种抱器瓣末端宽圆, 阳茎端基环的尾角短小,可与后者相区别.此外,本种前翅暗褐色的鳞片不形成明显花斑,而C. gracilis (Gozmàny)则有明显的中室端斑.正模♂,北京门头沟区小龙门森林生态定位站,2000 08 03,武春生采,玻片号ZW2001, ZW2002.副模1♂,2♀♀,同正模.模式标本保存在中国科学院动物研究所昆虫标本馆.     

隐翅祝蛾属的订正(鳞翅目:祝蛾科)(英)

隐翅祝蛾属Opacoptera是由Gozmány1978年建立的一个单型属。他当时仅根据采自中国云南的唯一的正模标本♂记述属征,无雌性外生殖器特征。本文对该属的属征进行补充和修正,记述了1新亚属,黄隐翅祝蛾亚属Fulvitalia,及1新种,川隐翅祝蛾O. (O. )ecblasta。并再次记述了模式种,隐翅祝蛾O. (O. )callirrhabda的前翅花纹及雌性外生殖器特征。文中有本属已知全部3种的分种检索表及雌雄外生殖器解剖图。模式标本保存在中国科学院动物研究所。     

羽祝蛾属研究及两新种记述(鳞翅目:祝蛾科)(英文)

羽祝蛾属Philoptila Meyrick 1918是祝蛾亚科中的一个小属,世界已知3种,羽祝蛾Philoptila effrenata Meyrick,灯羽祝蛾Ph. metalychna Meyrick与窗羽祝蛾Ph. fenestrata Gozm?ny,其中前一种仅分布在印度,舌两种只分布在中国。本文记述中国两新种,长刺羽祝蛾Ph. dolichina sp. nov. 和短刺羽祝蛾Ph. minutispina sp. nov. ,使该属达5种。文中编有已知种类的分种检索表。模式标本保存在中国科学院动物研究所。     

贵州梵净山祝蛾科二新种记述（鳞翅目：祝蛾科）

记述采自贵州梵净山国家级自然保护区的祝蛾科2新种：黄褐顶祝蛾Carodista flavicana Wu(祝蛾亚科Lecithocerinae)与刺茎俪祝蛾Philharmonia spinula Wu(瘤祝蛾亚科Torodorinae)。模式标本保存在中国科学院动物研究所昆虫标本馆。     

中国福利祝蛾属研究及新种记述(鳞翅目:祝蛾科)

福利祝蛾属Frisilia在中国已记载2种,本文记述2新种,安宁福利祝蛾F.anningensissp．nov．和条斑福利祝蛾F．siriapunctatasp．nov．及一新纪录种,黄福利祝蛾F．homochloraMeyrick,至此我国的福利祝蛾达5种。文中对属征作了综述,并编制了分种检索表。模式标本保存在中国科学院动物研究所。     

世界黄阔祝蛾属分类概述及一新种记述(鳞翅目:祝蛾科)

列出了黄阔祝蛾属Lecitholaxa Gozmany世界已知7种的名录,包括1新种和2新组合种。新组合种Lecitholaxa pogonikuma(Wu et Park)和L.Mesosura(W u et Park)系由祝蛾属Lecithocera中移入。新种南林黄阔祝蛾Lecitholaxa adonia sp.nov.采自中国湖南,新种与L.kumatai Gozmany近缘,但本种雄性外生殖器的抱器瓣较短,阳茎内有片状的阳茎针;雌性外生殖器第8腹板的尾缘几乎直,囊突大而呈椭圆形。L.kumatai Gozmany则抱器瓣较长,阳茎内无片状阳茎针;雌性第8腹板的尾缘深凹,估小而呈横条状。模式标本保存在中国科学院动物研究所。     

中国匙唇祝蛾属研究与新种记述：鳞翅目：祝蛾科

中国匙唇祝蛾属研究与新种记述（鳞翅目：祝蛾科）武春生（中国科学院动物研究所,北京１０００８０）关键词祝蛾科;匙唇祝蛾属;新种;中国匙唇祝蛾属ＳｐａｔｕｌｉｇＮａｔｈａ是Ｇｏｚｍｄｎｙ１９７８年建立在祝蛾亚科（Ｌｅｃｉｔｈｏｃｅｒｉｎａｅ）中的一个单型...     

斯里兰卡埃克祝蛾属一新种记述(鳞翅目：祝蛾科)

记述斯里兰卡埃克祝蛾属1新种：足瓣埃克祝蛾Eccedoxa thenara sp.nov.(图1）。该种抱器瓣足形,体形较小,可与本属所有已知种相区别。正模♂,斯里兰卡拉特纳谱拉行政区（110m）,1980－01－31－1979－02－08,玻片号88064。副模2♂♂,同正模。模式标本保存在美国国家自然博物馆。     

中国福利祝蛾属研究及新种记述

福利祝蛾属Ｆｒｓｉｌｉａ在中国已记载２种,本文记述２新种,安宁福利祝蛾Ｆ．ａｎｉｎｇｅｎｓｉｓ ｓｐ．ｎｏｖ,和条斑福利神速蛾Ｆ．ｓｔｒｉａｐｕｎｃｔａｔａ ｓｐ．ｎｏｖ,及一新纪录种,黄福利祝蛾Ｆ．ｈａｍａｃｈｌｏｒａ Ｍｅｙｒｉｃｋ,至此我国的福利利祝蛾达５各。文中对属征作了综述,并编制了分种检索表,示本保存科学院动物研究所。     

A cladistic analysis of Scinax (Anura: Hylidae)

The hylid frog genus Scinax ranges from southern Mexico to eastern Argentina. The 84 recognized species are currently arranged in five groups: the Scinax rubra , Scinax rostrata , Scinax catharinae , Scinax staufferi , and Scinax perpusilla species groups. Although a few species groups are distinctive, compelling evidence of monophyly is lacking for three groups, and their interrelationships remain virtually unknown. With the objective of testing the monophyly of the species groups and exploring their interrelationships, a cladistic analysis was performed, employing 86 characters from osteology, myology, adult and larval external morphology, reproductive biology, and karyotypes taken from 36 representative species of the five species groups plus eight outgroup taxa. The analysis of the resulting data matrix shows moderately well-supported (as assessed through Bremer support and parsimony jackknifing) S. catharinae and S. rostrata species groups. The S. staufferi species group is polyphyletic, as currently composed, given that some of its species are nested within the S. catharinae species group. The only representative of the S. perpusilla species group is the sister species of the S. catharinae species group. Although weakly supported, the representatives of the S. rostrata and S. staufferi species groups are nested, separately, within the S. rubra species group. In order to have a taxonomy consistent with these results, it is proposed not to recognize the S. rubra group but to recognize a more inclusive rubra clade that includes all studied exemplars of the former S. rubra group, plus some of the S. staufferi group and all of the S. rostrata group. Similarly, a catharinae clade is recognized, within which all studied exemplars of the S. catharina e group (that now includes Scinax berthae and Scinax agilis ) and the one studied representative of the S. perpusilla group are included.     

中国展足蛾属五新种一新纪录种(鳞翅目:织蛾科:展足蛾亚科)

报道了中国展足蛾属5新种和1新纪录种,绘制了新种的外生殖器特科。模式标本保存在南开大学生物系。     

Species and series boundaries of Solanum series Longipedicellata (Solanaceae) and phenetically similar species in ser. Demissa and ser. Tuberosa: implications for a practical taxonomy of Section Petota

Species boundaries were assessed by phenetic analyses of morphological data for all species of wild potatoes (SOLANUM: section PETOTA:) assigned to ser. LONGIPEDICELLATA: S. fendleri, S. hjertingii, S. matehualae, S. papita, S. polytrichon, and S. stoloniferum. These six tetraploid species grow in the southeastern United States (S. fendleri) and Mexico (all six species). We also analyzed morphologically similar species in ser. DEMISSA: (S. demissum) and ser. TUBEROSA: (S. avilesii, S. gourlayi, S. verrucosum). We chose S. verrucosum and S. demissum as Mexican representatives, and S. avilesii and S. gourlayi as South American representatives of other series that are difficult to distinguish from ser. LONGIPEDICELLATA: We also analyzed morphologically more dissimilar species in ser. TUBEROSA: (S. berthaultii) and ser. YUNGASENSIA: (S. chacoense). The results support only three species in ser. LONGIPEDICELLATA: (1) S. polytrichon, (2) S. hjertingii + S. matehualae, (3) S. fendleri + S. papita + S. stoloniferum. Solanum avilesii, S. gourlayi, and to a lesser extent S. demissum and S. verrucosum are very similar to members of ser. LONGIPEDICELLATA: and are difficult to distinguish practically from them, despite differences in chromosome numbers and crossability relationships. These data help document and explain the extensive taxonomic difficulty in sect. Petota, highlight conflicts between biological and morphological species concepts, and add to a growing body of evidence that too many wild potato species are recognized.     

New species records for the blackfly (Diptera-simuliidae) fauna of Argentina with description of adults, pupa and larva of Simulium oyapockense s. l. And S. seriatum

Two blackfly species Simulium (Cerqueirellum) oyapockense Floch & Abonnenc and S. (Hemicnetha) seriatum Knab are recorded from Argentina, representing the most southern register for both species. S. oyapockense is a species epidemiologically very important, as a vector of onchocerciasis in the Amazonian focus. Both species are described and illustrated and their distribution are reported, in similarity to others like S. roraimense Nunes de Mello and S. ganalesense Vargas et al. in reference to S. oyapockense and S. mexicanum Bellardi similar to S. seriatum are discussed.     

我国华鳊属鱼类形态差异及其物种有效性的研究

为探讨华鳊属鱼类种间和种内居群间的形态差异及其物种有效性,采用多变量形态度量,结合传统分类方法,获得该属鱼类不同地理居群共224尾标本的32个测量性状和7个可数性状数据,并做主成分分析。在可数性状上,海南华鳊各居群间无差异,但明显不同于其他种类;四川华鳊与大眼华鳊差别明显,与伍氏华鳊之间也存在较大程度的差异;大眼华鳊的乌江和珠江居群之间存在显著差异,而伍氏华鳊各地理居群差异不明显。在可量性状上,四川华鳊和大眼华鳊的乌江居群都明显区别于其他种或居群,而大眼华鳊的珠江居群与伍氏华鳊之间以及海南华鳊各居群之间没有明显差异。对上述结果分析认为：四川华鳊和海南华鳊为两个有效的物种;大眼华鳊的乌江标本是一个未被描述的物种,而珠江居群和伍氏华鳊各居群应属同一个种。     

Six new cavernicolous cixiid planthoppers in the genus Solonaima from Australia (Homoptera: Fulgoroidea)

Abstract The monophyletic genus Solonaima , endemic to northern Queensland, is reviewed and six new species are described: S.sullivani sp.n., S.pholetor sp.n., S.stonei sp.n., S.halos sp.n., S.irvini sp.n. and S. baylissa sp.n. The previously known epigean species, S.solonaima Kirkaldy and S.pallesens (Distant) are illustrated and redescribed. The six new species represent four separate independent cave invasions and nearly double the number of known cavernicolous cixiids in the world. This is the first report of a closely related group of cave-dwelling Homoptera showing varying degrees of cave adaptation. One facultative cave species, S.sullivani , shows virtually no modification from surface relatives. Two species, S.pholetor and S.stonei , show some eye, colour, and wing-reduction, but they are still flighted and are considered facultative cave species. S.halos and S. irvini are nearly blind and have reduced, non-functional wings and are considered obligate cave species. S. baylissa , the most remarkable obligate cave species, is highly modified: eyeless, nearly wingless and colourless. The evolutionary trends displayed in cave adaptation are illustrated and discussed. These include reduction in body colour, eyes and wings, alteration of head and thorax shape, and possibly simplification of the male genitalia. The geology of the caves is complex and ranges from greater than 5-million-year-old caves in Silurian-aged metamorphosed limestone to 190,000-year-old lava tubes. The facultative species are generally found in the most open caves, the two intermediate obligate species are found in deeper caves, and the most highly modified species is restricted to damp cave passages with high CO₂ levels. There is no correlation between the ages of the caves and the degree of cave adaptation.     

东亚分布合叶苔属(苔纲: 合叶苔科) 三种植物的比较和评估

对最近被Potemkin作为同一种处理的合叶苔属Scapania中东亚分布的三种即细齿合叶苔S. parvidens Steph.、弯瓣合叶苔S. parvitexta Steph.和灰绿合叶苔S. glaucoviridis Horik.的模式标本及相关标本进行了比较研究。结果表明, 它们仍应该作为三个独立不同的种来处理。对三个种的模式标本进行了绘图和描述, 并详细讨论了三种之间的区别。     

中国连珠藻属(串珠藻科)的分类研究

记述了中国产连珠藻属Sirodotia Kylin的6个种,即黄山连珠藻S.huangshanensis Z．X．Shi et S．L.Xie,威拉连珠藻S．huillensis(Welwitsch ex W．et G．S．West)Skuja,中华连珠藻S.sinica Jao,纤细连珠藻S.delicatula Skuja,瑞典连珠藻S.suecica Kylin和细连珠藻S．tenuissima(Collins)Skuja ex Flint。其中,黄山连珠藻S．huangshanensis Z．X．Shi et S．L.Xie为新种,威拉连珠藻S.huillensis(Welwitsch ex W．et G．S．West)Skuja,纤细连珠藻S．delicatula Skuja和瑞典连珠藻S.suecica Kylin为中国新记录。     

黑龙江省低额溞属的种类及分布（鳃足纲：双甲目）

本文对黑龙江省低额属Ｓｉｍｏｃｅｐｈａｌｕｓ的种类及分布进行了初步的调查。鉴定出低额９种,即锯顶低额Ｓｉｍｏｃｅｐｈａｌｕｓｓｅｒｒｕｌａｔｕｓ,老年低额Ｓ．ｖｅｔｕｌｕｓ,拟老年低额Ｓ．ｖｅｔｕｌｏｉｄｅｓ,棘爪低额Ｓ．ｅｘｓｆｉｎｏｓｕｓ,西伯利亚低额Ｓ．ｓｉｂｉｒｉｃｕｓ,角壳低额Ｓ．ｌｕｓａｔｉｃｕｓ,微齿低额Ｓ．ｈｉｍａｌａｙｅｎｓｉｓｍｉｃｒｏｄｕｓ,黑龙江低额Ｓ．ｈｅｉｌｏｎｇｊｔａｎｇｅｎｓｉｓ和北安低额Ｓ．ｂｅｉａｎｅｎｓｉｓ。对各种低额的形态特征及分布特点作了概括并编制了种的检索表。对所述各种的模式形态及已获种中雄体的精子形态提供活体照片。对部分低额生活环境中的几种主要因子进行了测试,其结果表明,本属各种多生活在水质清洁溶解氧较高且偏碱的水环境中,其水质多在寡污到β中污之间。