中国树蚁蛉属名录及一新种记述(脉翅目,蚁蛉科)

记述采自西藏墨脱的树蚁蛉属1新种,命名为墨脱树蚁蛉 Dendroleon motuoensis sp.nov.,提出了1个新异名Dendroleon pERLISTIGMA Wang,2004.syn.nov.,整理出中国树蚁蛉树属物种名录,模式标本保存在中国农业大学昆虫标本馆.墨脱树蚁蛉,新种 Dendroleon motuoensis sp.nov.(图1～6)新种与环纹树蚁蛉 Dendroleon pupillaris(Gerstaecker),1893相似,但区别明显:1)新种前胸背板细长狭窄,明显在1/3处分为两段,前段洋葱形;环纹树蚁蛉前胸背板为梯形,仅在1/3处有不明显的缢缩;2)新种前翅散布更多的小型斑点,位于翅中央近后缘处眼状斑的弧形条纹不连续;环纹树蚁蛉前翅斑点较稀疏,眼状斑的弧形条纹清晰、粗重且连续;3)新种后翅端区C形斑下面的斑较之环纹树蚁蛉大很多.正模♀,西藏墨脱,1995-09,海拔800m,黄浩采.模式标本保存在中国农业大学.词源:新种种名根据采集地而拟.     

两种蚁蛉幼虫的研究(脉翅目,蚁蛉科)

描述锈翅蚁蛉Myrmeleon ferrugineipennis Bao et Wang,2009和狭翅蚁蛉Myrmeleon trivialis Gerstaecker,1885幼虫形态特征和生物学习性,并编制幼虫检索表.     

我国侏罗纪脉翅目化石一新属一新种(脉翅目:蚁蛉总科)

描述脉翅目化石一新属一新种,精细华蛉Siniphes delicatus gen.et sp.nov.,标本采自辽宁省北票市晚侏罗世义县组地层中。讨论了华蛉属的科级分类问题。新属可归于蚁蛉总科,但科级位置不能确定。模式标本保存在首都师范大学生物系。     

中国细长蚁属系统分类研究(膜翅目,蚁科)

在中国记载细长蚁属Tetraponera F. Smith昆虫13种,其中在云南省描述5新种,报道中国1新纪录种.编制了工蚁的分种检索表.评论了该属中国种类的分类历史.13个已知种依次是红黑细长蚁T.rufonigra(Jerdon),凹唇细长蚁T.concava sp.nov.,宾氏细长蚁T.binghami(Forel),狭唇细长蚁T.attenuata F.Smith,显赫细长蚁T.notabilis Ward,光亮细长蚁T.nitida(F.Smith),隆背细长蚁T.convexa sp.nov.,榕细长蚁T.microcarpa Wu et Wang,叉唇细长蚁T.furcata sp.nov.,尖唇细长蚁T.protensa sp.nov.,飘细长蚁T.allaborans(Walker),无缘细长蚁T.amargina sp.nov,平静细长蚁T.modesta(F.Smith).显赫细长蚁T.notabilis Ward为中国新纪录种.     

中国稀切叶蚁属系统分类研究(膜翅目,蚁科)

记载中国稀切中蚁属Oligomsrmex Mayr18种,其中描述8新种。分别编制了兵蚁和工蚁的检索表。评论了该属中国种类的分类历史。18个已知种依是卷须稀切叶蚁O.capreolus Wheeler,高结稀切叶蚁O.altinodus sp.nov,弯刺稀切叶蚁O.curvispinus sp.nov,条纹稀切叶蚁O.striatus sp.nov,尖刺稀切叶蚁O.acutispinus sp.nov,惠勒稀切叶蚁O.wheeleri Ettershank,钝齿稀切叶蚁O.obtusi-dentus sp.nov,双角稀切叶蚁O.bihornatus sp.nov,多音稀切叶蚁O.polyphemus Wheeler,邵氏稀切叶蚁O.sauteri Forel,香港稀切叶蚁O.taiponicus Wheeler,直背稀切叶蚁O.rectidorsus sp.nov,湖南稀切叶蚁O.hunanensis Wu et Wang,纹头稀切叶蚁O.reticapitus sp.nov,拟亮稀切叶蚁O.pseudolusciosus Wu et Wang,光亮稀切叶蚁O.lusciosus Wheeler,江西稀切叶蚁O.jiangxiensis Wu et Wang,阿美稀切叶蚁O.amius Forel。     

辽宁北票晚侏罗世丽蛉化石二新属(脉翅目,丽蛉科)

描述丽蛉科化石2新属2新种：美形山丽蛉oregramma gloriosa gen.et sp.nov.,奇异沼泽丽蛉Limnogramma mira gen.et sp.nov.。标本采自辽宁省北票市晚侏罗世义县组地层中。模式标本保存在首都师范大学生物系。     

中国棘蚁蛉族分类研究(脉翅目,蚁蛉科)

对中国棘蚁蛉族Acanthaclisini进行了分类研究和修订,共记述中国棘蚁蛉族4属5种(包括2新纪录属、2新纪录种):尾棘蚁蛉Acanthaclisis pallida Mclachlan,单中大蚁蛉Centroclisis negligens(Navás),南击大蚁蛉Heoclisis kawaii(Nakahara),追击大蚁蛉Heoclisis japonica(Maclachlan)和黎母硕蚁蛉Stiphroneura inclusa(Walker).其中棘蚁蛉属Acanthaclisis和硕蚁蛉属Stiphroneura为中国新纪录属,尾棘蚁蛉A.pallida Mclachlan和黎母硕蚁蛉S.inclusa(Walker)为中国新纪录种.确定了Alloclisis hainanica Yang为Centro-clisis negligens(Navás)的新异名,Neriga limoiana Yang为Stiphroneura inclusa(Walker)的新异名.编写了中国棘蚁蛉族分种检索表.标本保存在中国农业大学昆虫系标本馆和中国科学院动物所.     

中国蚁蛉属一新纪录种(脉翅目,蚁蛉科)

记述蚁蛉科Myrmeleontidae蚁蛉属Myrmeleon中国1新纪录种,狭翅蚁蛉Myrmeleon trivialis Gerstaecker,1885;提出藏蚁蛉Myrmeleon zanganus Yang,1987为狭翅蚁蛉Myrmeleonon trivialis Gerstaecker,1885的新异名.研究标本保存在中国农业大学昆虫标本馆、匈牙利绍莫吉州博物馆和德国格赖夫斯瓦尔德大学动物博物馆.     

草蛉科纳草蛉属研究（Ⅱ）—六新种记述（脉翅目：草蛉科）

本文是纳草蛉属Navasius研究续报(研究Ⅰ见“动物分类学报”第15卷第3期)。报道了纳草蛉属6新种:跃纳草蛉N.igneus sp.nov.,冠纳草蛉N.lophophorus sp.nov.,黑角纳草蛉N.nigricornutus sp.nov.显沟纳草蛉N.phantosulcus sp.nov.康纳草蛉N.sanus sp.nov.及三齿纳草蛉N.tridentatus sp.nov.。     

内蒙古道虎沟中侏罗世中生蝎蛉科(昆虫纲,长翅目)昆虫化石新发现

描述中生蝎蛉科Mesopanorpodidae Tillyard,1918化石2新属3新种:宽翅柱状蝎蛉Stylopanorpodes eurypterus gen.et sp.nov.,华美纺锤蝎蛉Netropanorpodes decorosus gen.et sp.nov.,多刺纺锤蝎蛉Netropanorpodes sentosus gen.et sp.nov..所有化石标本均采于内蒙古宁城道虎沟中侏罗世九龙山组地层,模式标本现保存于首都师范大学生命科学学院.     

Discovery of three new species of Drosophila obscura species group (Diptera: Drosophilidae) from Mount Kinabalu in Borneo

We describe three new species of the Drosophila obscura species group, D. hypercephala , D. hideakii and D. quadrangula Gao & Toda, spp. nov., all discovered from high altitudes (>1500 m) on Mt Kinabalu, Sabah, Malaysia. These are the southernmost distribution records of the D. obscura group in the Oriental Region. The three new species are each morphologically similar to different species of the Old World D. obscura species subgroup. This suggests that they are descendants of different founder species that independently colonized the tropics from the subtropical or temperate zones during the glacial ages. The new species D. hypercephala is hypercephalic not only in males but also, although less distinct, in females, unlike other hypercephalic drosophilid species in which only males are hypercephalic. This new finding of a hypercephalic species from the subgenus Sophophora , of which species are relatively easy to culture in the laboratory and include the model species such as D. melanogaster and D. pseudoobscura , will promote genetic analyses on the development and the evolution of hypercephaly.     

Thirteen new species of Dendrochilum (Orchidaceae), a new record from Burma, and a checklist of the genus in East Malesia

Pedersen, H. Æ. 1995. Thirteen new species of Dendrochilum (Orchidaceae), a new record from Burma, and a checklist of the genus in East Malesia. — Nord. J. Bot. 15: 381402. Copenhagen. ISSN 0107–055X.
Seven new species of Dendrochilum are described from the Philippines, viz. D. amesianum, D. flexuosum, D. louisianum, D. parvipapillatum, D. plocoglottoides, D. quisumbingianum and D. tetradactyliferum . The widespread species D. longifolium is recorded from Burma for the first time, and an annotated checklist of Dendrochilum in East Malesia, i.e. the Lesser Sunda Islands, Sulawesi, the Moluccas, and New Guinea is given. This list enumerates a total of 21 species, including D. cornutum and D. pallideflavens which are here recorded from East Malesia for the first time. Six species in the checklist are described as new, viz. D. ambangense, D. citrinum, D. erectila-bium, D. eymae, D. galeatum , and D. longipedicellatum .     

云南鳞毛蕨属纤维鳞毛蕨组的分类研究

本文记载云南产鳞毛蕨届纤维鳞毛蕨组植物16种,其中6种为云南新分布,1种为新改级。     

Rust fungi on Annonaceae II: the genus Dasyspora Berk. & M.A. Curtis

Dasyspora gregaria, the single species of the allegedly monotypic rust genus Dasyspora (Basidiomycota, Pucciniales), was investigated by light microscopy and DNA sequencing (ITS1-5.8S-ITS2 region, partial LSU and SSU of the nuclear rDNA, mt cytochrome oxidase subunit 3). Both methods indicated that D. gregaria is not a single species but can be split in 11 distinct taxa, each of which appear confined to a single Xylopia species (Annonaceae) host. Herein nine of these are described as new. Both the phylogenetic analyses and morphology show that the species are grouped into two main clades designated Dasyspora gregaria and D. winteri. The first comprises D. gregaria, the type species of the genus, which is restricted to X. cayennensis, two new species on X. aromatica, D. segregaria from northern South America and D. echinata from Brazil. The second clade is formed by D. winteri, recombined from Puccinia winteri on X. sericea, and the new species D. amazonica on X. amazonica, D. emarginatae on X. emarginata, D. frutescentis on X. frutescens, D. ferrugineae on X. frutescens var. ferruginea, D. guianensis on X. benthamii, D. mesoamericana on X. frutescens, and D. nitidae on X. nitida. Dasyspora frutescentis and D. mesoamericana were not clearly distinguishable by their morphology and host associations but differed from another in their sequences and geographic distributions. They are considered cryptic species. An identification key and the distributions are given for all recognized species. Along with molecular data we discuss the systematic position of Dasyspora in the Pucciniales.     

集胞菌的初步研究

本文报告了网柄菌属(Dictyostelium)的4个种:毛霉状网柄菌(D.mucoroides Brefeld)、小网柄菌(D.minutum Raper)、紫网柄菌(D.purpureum Olive)和盘基网柄菌(D.discoideumRaper)。轮柄菌属(Polysphondylium)的1个种,即紫轮柄菌(P.violaceum Brefeld)。共5个种,以上均为我国新记录。此外,又增补了一些分离培养的方法,对每个种的生活史进行了观察,并提出了小囊胞应纳入生活史中。     

Dilleniaceae Novae Neotropicae VIII. Two new species of Davilla from Brazil

Two new species of the genusDavilla from Brazil are described and illustrated (D. kubitzkii andD. morri). The new species are assigned to sect.Homalochlaena and their relationships with allied species are discussed.     

Radiation of the genus Dysdera (Araneae, Haplogynae, Dysderidae) in the Canary Islands: The western islands

The spider genus Dysdera has undergone an extraordinary species radiation in the Canary Islands. As a first step towards the recovery of the endemic species phylogeny and the study of the evolutionary processes underlying its diversification, an exhaustive taxonomical work is required. The present paper deals with the endemic species that inhabit the western Canaries: La Gomera, La Palma and El Hierro. Four new species are described: Dysdera enghoffi sp. n., D. hirguan sp. n., D. orahan sp. n. and D. ramblae sp. n. Three new synonymies are reported: D. palmensis Schmidt, 1982 = D. crocota Koch, 1839, D. multipilosa Wunderlich, 1991 = D. levipes Wunderlich, 1987 and D. silvatica Schmidt, 1981 = D. rugichelis Simon, 1907. Four species are redescribed: D. calderensis Wunderlich, 1991 D. clavisetae Wunderlich, 1991 D. levipes Wunderlich, 1987 and D. rugichelis Simon, 1907 for which a neotype is designated. The presence on the western islands of the formerly described species D. insulana Simon, 1883, D. macra Simon, 1883 and D. nesiotes Simon, 1907 are considered to be doubtful. The citation of D. cribellata Simon, 1883 in La Palma (Simon, 1907) was based on a mis-identification. The species D. gomerensis Strand, 1911 is designated as a nomen dubium. Morphological affinities as well as ecology and distribution of the species are discussed.     

Taxonomic Study on Genera of Tribe Lactuceae (Compositae) from China

The Present paper is a preliminary result of study on three genera, Dubyaea, Syncalathium and Soroseris of the tribe Lactuceae (Compositae) in China. The genus Dubyaea in China so far known consists of 14 species, of which six are described here as new: D. pteroponda Shih, D. lanceolate Shih, D. muliensis Shih, D. panduriformis Shih, D. cymiformis Shih and D. jinyangensis Shih. In addition, one new combination, i.e.D. bhotanica (Hutch.) Shih, is made. There are six species in the genus Syncalathium in Chinese flora, of which one species is described here as new. This is S. orbiculariforme Shih. A new combination, S. pilosum (Hand.-Mazz.) Shih, is made in the paper. The genus Soroseris comprises nine species, of which three are described here as new, S. teres Shih, S. chrysocephala Shih and S. qinghaiensis Shih. Three new combinations, i.e.S. trichocarpa (Franch.) Shih, S. hirsuta (Anth.) Shih, and S.erysimoides (Hand.-Mazz.) Shih are made in the present paper.     

多菌蚊属研究及新种记述(双翅目,菌蚊科)

记述中国多菌蚊属6新种及中国1新纪录种,简单介绍了该属的形态特征、生活史及地理分布,模式标本保存在浙江林学院昆虫标本室。本属为中国新纪录属。