湖南白云洞雷文蛛属一新种(蜘蛛目:线蛛科)

记述了中国线蛛科Nemesiidae雷文蛛属Raveniola 1新种,城步雷文蛛Raveniola chengbuensis sp.nov.,新种与中国雷文蛛Raveniola chinensis(Kulczynski,1901)相似,但两者如下区别：1）纳精囊形状不同,2）新种前眼列近端直,而后者的前眼列后曲;3）新种的头胸部比后者的显得更狭长,新种以其模式产地而命名,模式标本保存于湖南师范大学生命科学学院,文中量度单位为mm。     

瘰螈属(有尾目,蝾螈科)一新种

基于形态学差异、核POMC和线粒体序列分子数据,把分布于武陵山系的尾斑瘰螈种群定名为1新种,武陵瘰螈Paramesotriton wulingensis,其区别于尾斑瘰螈雷山种群(地模标本)鉴别特征为:1)新种体色较深,呈黑褐色,体背面疣粒较大,背脊隆起较低,尾斑瘰螈雷山地模标本体色较浅,呈棕黄色,体背面疣粒较小,背脊隆起较高;2)新种鼻突中间骨缝较深,尾斑瘰螈雷山地模标本鼻突中间骨缝较浅;3)新种前额骨与鼻骨相连的骨缝线呈波浪型,尾斑瘰螈雷山地模标本前额骨与鼻骨相连的骨缝线左右两侧呈明显“A”型;4)新种额鳞弧鳞骨直立前伸且背面观前粗后细,尾斑瘰螈雷山地模标本额鳞弧鳞骨水平前伸且背面观弧前后粗细一致;5)新种翼骨前枝较长达到上颌骨后缘,尾斑瘰螈雷山地模标翼骨前枝较短不到上颌骨后缘.     

韩国新纪录属纹翅赤眼蜂属及一新种记述(膜翅目,赤眼蜂科)

首次报道了纹翅赤眼蜂属Lathromeris Foerster在韩国的分布,并记述了1个新种Lathromeris koreanica Hu,Lin et Kim与1个新纪录种Lathromeris germanica Girault.新种Lathromeris Koreanica与Lathromeris tumicalvata Lin相似,但新种缘前脉到痣脉下有明显的暗褐色斑块;缘前脉端部1/4处和缘脉基部1/9处有断痕.     

中国多目涡虫属两新种记述

本文记述多目涡虫属两新种;中华多目涡虫,新种Polycelis sinensis sp.nov.和林周多目涡虫,新种Polycelis lhunzhkubica sp.nov前者标本采自西藏拉萨市管辖的达孜县、当雄县、林周县和墨竹工卡县;后者标本采自西藏林周县旁多乡.       

中国西藏地区股沟蚱属一新种(直翅目,蚱总科)

记述采自西藏地区股沟蚱属1新种,西藏股沟蚱Saussurella xizangensis sp.nov.,新种近似于印度股沟蚱Saussurella indica Hancock,1912及钩角股沟蚱Saussurella decurva Brunner yon Wattenwyl,1893,其区别于两者为:1)AP/T(前胸背板前突长/前翅长)比率为2.35;2)肩部之间具l对短斜纵隆线;3)前翅卵形;4)后翅超过后突顶端部分长2mm;5)后足股节膝齿极大;6)触角黑色.新种又区别于钩角股沟蚱为雌性下生殖板后缘中齿较长超过侧齿顶端.新种亦近似长翅股沟蚱Saussurella longiptera (Yin),1984,但前胸背板前突顶端极下弯;雌性下生殖板后缘中齿较长,超过侧齿顶端相区别.附有股沟蚱属所有已知种的分种检索表.新种的模式标本保存于陕西师范大学动物研究所昆虫标本室.     

前睾吸虫亚科的研究（吸虫纲：半尾科）

本文介绍了半尾科前睾亚科吸虫的发现、变迁和研究历史。在半尾科中仅有该亚科的虫种是睾丸均在腹吸盘之前,并依两性管和受精囊的有无等特征分为前睾属和拟前睾属两属。文内还叙述了一个新种,天津前睾吸虫Prosorchis tianjinensis sp. nov. 并讨论了新种与前黄前睾吸虫、西沙前睾吸虫两近似种的区别。本亚科原来虫种均系海产鱼寄生虫,惟我们这个新种发现于淡水鱼黄鳝,扩大了该类吸虫宿主的分布范围。     

中国点池蝇属一新种记述（双翅目：蝇科）

本文记述采自山西省的点池蝇属一新种,命名为恭氏点池蝇Ｓｐｉｌｏｇｏｎａ ｘｕｅｉ ｓｐ．ｎｏｖ。模式标本保存于山西大同市地方病防治所。新种与北欧种Ｓｐｉｌｏｇｏｎａ ｌａｐｐｏｎｉｃａ近缘,但新种背中鬃２＋４,前缘刺不明显,前胫具１根中位后鬃,后股端半部具３－４根前腹鬃,后胫内２根前腹鬃等即可区别。     

毒蛾科四个新种(鳞翅目:毒蛾科)

本文记述毒蛾科四个新种,模式标本保存于中国科学院动物研究所。 灰点翅毒蛾Cispia griseold新种 本新种与白点翅毒蛾Cispia cretacea Chao相似,但不同在于前翅浅棕灰,翅脉白色;前翅反面浅棕灰,翅后缘白色,中室末端具一白色肘形纹;而后者前翅白垩色,前缘、外缘和后缘略带浅黄棕色,前翅反面白垩色,前缘和外缘略带浅粉棕色,无斑纹。翅展雌蛾约     

中国单小粪蝇属记述及一新种描述(双翅目:小粪蝇科:沼小粪蝇亚科)

记述1新记录属各1新种.列出了中国单小粪蝇属已知种检索表(♀).四刺单小粪蝇Monorbiseta quadrispinula Su,新种(图11～16 )该新种与新记录种M monorbiseta (Deeming)的区别是:髭角及颊略带棕黑色;第2前缘脉长略短于第3前缘脉;R2+3长,略直;雌性第8背片中骨片矩形;...     

中国拟小鲵属(有尾目,小鲵科)一新种记述

在比较和研究拟小鲵属已知物种黄斑拟小鲵、水城拟小鲵后,确定贵州省绥阳县宽阔水所产拟小鲵为1新种,即宽阔水拟小鲵Pseudohynobius kuankuoshuiensis.新种与黄斑拟小鲵近似,但新种体尾背面黄斑近圆形,头长与头宽之比大于1.55,可与之区分.新种与水城拟小鲵P.shuichengensis相似,但新种体尾及四肢背面有黄色斑块,四肢贴体相向时掌、踱部前半不重叠,而极易与之相区别.     

羌活属一新种

本文记载了中国伞形科特有属羌活属１新种细叶羌活     

Two New Species of Sanicula L. (Umbelliferae) from China

Two new species of the genus Sanicula (Umbelliferae), S. pengshuiensis Sheh etZ.Y.Liu and S. oviformis X.T.Liu et Z.Y.Liu, are described from Sichuan Province, China.     

基于psbA-trnH序列变异分析川明参属亲缘关系及分类地位

采用PCR直接测序法对伞形科(Apiaceae)前胡族(Trib.Peucedaneae)种类川明参(Chuanminshen violaceum Sheh et Shan)、泰山前胡〔Peucedanum wawrae(H.Wolff)Su〕和华中前胡(P.medicum Dunn)以及美味芹族(Trib.Smyrnieae)种类明党参(Changium smyrnioides H.Wolff)、宝兴棱子芹(Pleurospermum davidii Franch.)、丽江棱子芹(P.foetens Franch.)和鸡冠棱子芹(P.cristatum de Boiss.)的叶绿体基因组psbA-trnH片段进行了扩增测序,获得的序列已提交至GenBank,登录号为KF557756—KF557762。结合引自GenBank的前胡族阿魏属(Ferula Linn.)1种、大瓣芹属(Semenovia Regel et Herder)1种、当归属(Angelica Linn.)2种和美味芹族的舟瓣芹属(Sinolimprichtia H.Wolff)1种、羌活属(Notopterygium de Boiss.)1种、瘤果芹属(Trachydium Lindl.)1种以及针果芹族(Trib.Scandicineae)刺果芹〔Turgenia latifolia(Linn.)Hoffm.〕的psbA-trnH片段序列,对各种类的psbA-trnH片段信息进行分析;并以刺果芹为外类群构建了MP、ML和BI系统发育树。结果表明:川明参和明党参的psbA-trnH片段长度均为258 bp、GC含量均为23%,而其他种类的psbA-trnH片段长度为228~405 bp、GC含量为26%~35%;排序后psbA-trnH序列总长度为553 bp(包括空位),其中变异位点237个、信息位点178个。川明参与明党参间的相对遗传距离最小(仅为0.02),而川明参与其他种类间的相对遗传距离为0.10~1.34,且总体上川明参与美味芹族种类的相对遗传距离较小,表明川明参与明党参及美味芹族种类的亲缘关系较近。在3类系统树上,川明参与明党参均聚在一起,并与美味芹族的属种聚为一大支,而远离由前胡族属种构成的另一大支。结合外部形态和果实解剖结构特征,建议将川明参属(Chuanminshen Sheh et Shan)从前胡族中分出并置于美味芹族中,与明党参属(Changium H.Wolff)为姐妹类群。     

Pollen morphology of 8 genera of Chinese Umbelliferae (Apiaceae)

This paper deals with the studies of pollen morphology of 8 genera including 22 species and 1 variety of Umbelliferae (Apiaceae). They have been investigated under both the light microscope and the SEM. These genera can be distinguished by their pollen characters. The observed data listing in the following table reveal that they can be distinguished according to shape of pollen, form of pores, sculpture of exine and size of grains etc. 1. Shape of pollen grains (1) subrhomboidal type: Chuanminshen Sheh et Shan, Changium Wolff, Cyclorhiza Sheh et Shan (2) oval type: Seseli L. (3) subrectangular type a. thickened at the equator and rugulose: Peuecdanum L. b. constricted at the equator and rugulose: Ligusticum L. e. constricted at the equator and rugulose, thickened at both polar zones: Vicatia DC. (4) equatorially-constricted type, rugulose at the equator, thickened at both polar zones: Ferula L. 2. Form of aperture (1) rectangular protrude type: Chuanminshen Sheh et Shan, Ferula L., Changium Wolff (2) circular type: Ligusticum L. (3) elliptic type: Peucedanum L., Vicatia DC., Seseli L. 3. Sculpture of exine (1) reticulate: Chuanminshen Sheh et Shah (2) pitted-reticulate: Changium Wolff (3) striate-reticulate: Ferula L., Peucedanum L., Ligusticum L., Seseli L., Vicatia DC. (4) cerebro-reticulate: Cyclorhiza Sheh et Shan Basing upon the above pollen characters, the genera Cyclorhiza Sheh et Shah and Chuanminshen Sheh et Shan are briefly discussed. They are two clearly delimitatednatural genera.     

为《Flora of China》提供的伞形科新资料

在为编写《Flora of China》伞形科而进行的修订工作中,提出了11个新组合,即矮小丝瓣芹Acronema minus (M. F. Watson) M. F. Watson & Z. H. Pan, 短柄丝瓣芹A. brevipedicellatum Z. H. Pan & M. F. Watson, 川西当归Angelica sinensis var. wilsonii (H. Wolff) Z. H. Pan & M. F. Watson, 云南细裂芹Harrysmithia franchetii (M. Hiroe) M. L. Sheh, 钝叶独活Heracleum candicans var. obtusifolium (Wall. ex DC.) F. T. Pu & M. F. Watson, 中华天胡荽Hydrocotyle hookeri ssp. chinensis (Dunn ex R. H. Shan & S. L. Liou) M. F. Watson & M. L. Sheh, 普渡天胡荽H. hookeri ssp. handelii (H. Wolff) M. F. Watson & M. L. Sheh, 锐棱岩风Libanotis grubovii (V. M. Vinogradova) M. L. Sheh & M. F. Watson, 美脉藁本Ligusticum likiangense (H. Wolff) F. T. Pu & M. F. Watson和线叶藁本L. nematophyllum (Pimenov & Kljuykov) F. T. Pu & M. F. Watson, 无管藁本L. nullivittatum (K. T. Fu) F. T. Pu & M. F. Watson和二色棱子芹Pleurospermum bicolor (Franch.) C. Norman ex Z. H. Pan & M. F. Watson.; 发现了1个新种,即短柄丝瓣芹。此外,还为Pleurospermum govanianum var. bicolor Franch.指定了后选模式。     

中国伞形科前胡属果实表面微形态特征及分类学意义

采用扫描电镜方法对中国伞形科(Apiaceae)前胡属(Peucedanum L.) 22种2变种的果实表面微形态特征进行了观察和描述.结果显示:供试种类在果实棱槽细胞平滑度和细胞轮廓可见度、蜡质纹饰类型、细胞表面突起的有无及类型、表皮毛的有无及类型及其纹饰类型、表皮分泌物的有无及类型等方面有明显差异,具有丰富的种间多样性.根据这些特征可将供试种类分为4种类型.类型Ⅰ:棱槽细胞粗糙多毛—细胞轮廓不可见—簇状蜡质纹饰发达,包含滨海前胡(P.japonicum Thunb.)、天竺山前胡(P.ampliatum K.T.Fu)、华北前胡(P.harrysmithii Fedde ex Wolff)及其2变种、长前胡(P.turgeniifolium Wolff)、华山前胡(P.ledebourielloides K.T.Fu)和泰山前胡[P.wawrae (Wolff) Su ex Sheh];类型Ⅱ:棱槽细胞平滑无毛—细胞轮廓不可见或凹陷—条形蜡质纹饰发达或明显,包含芷叶前胡(P.angelicoides Wolff ex Kretschm.)、竹节前胡(P.dielsianum Fedde ex Wolff)、南川前胡[P.dissolutum (Diels)Wolff]、红前胡(P.rubricaule Shan et Sheh)、细裂前胡(P.macilentum Franch.)、前胡(P.praeruptorum Dunn)、华中前胡(P.medicum Dunn)、台湾前胡(P.formosanunt Hayata)、南岭前胡(P.longshengense Shum et Sheh)、会泽前胡(P.acaule Shah et Sheh)和马山前胡(P.mashanense Shan et Sheh);类型Ⅲ:棱槽细胞有稀疏毛—细胞轮廓[陷可见或不明显—蜡质纹饰几无,包含北京前胡(P.caespitosum Wolff)、草原前胡(P.stepposum Huang)、毛前胡(P.pubescens Hand.-Mazz.)和刺尖前胡(P.elegans Komarov);类型Ⅳ:棱槽细胞不平无毛—细胞轮廓呈近圆形凸起—蜡质纹饰为微波状长条形,仅包含石防风[P.terebinthaceum (Fisch.ex Trevir.)Fisch.ex Turcz.]1种.结合外部形态特征以及地理分布对各类型种类的分类关系进行了讨论,并对会泽前胡、马山前胡和石防风的特殊分类地位进行了分析,明确了果实表面微形态特征在前胡属中的分类学意义.     

Nomenclatural novelties in the Apiaceae (Umbelliferae)

The revision of the family Apiaceae (Umbelliferae) for the Flora of China has demonstrated the need to formally publish the following 12 nomenclatural novelties: Acronema minus (M. F. Watson) M. F. Watson & Z. H. Pan, A. brevipedicellatum Z. H. Pan & M. F. Watson, Angelica sinensis var. wilsonii (H. Wolff) Z. H. Pan & M. F. Watson, Harrysmithia franchetii (M. Hiroe) M. L. Sheh, Heracleum candicans var. obtusifolium (Wall. ex DC.) F. T. Pu & M. F. Watson, Hydrocotyle hookeri ssp. chinensis (Dunn ex R. H. Shan & S. L. Liou) M. F. Watson & M. L. Sheh, H. hookeri ssp. handelii (H. Wolff) M. F. Watson & M. L. Sheh, Libanotis grubovii (V. M. Vinogradova) M. L. Sheh & M. F. Watson, Ligusticum likiangense (H. Wolff) F. T. Pu & M. F. Watson, L. nematophyllum (Pimenov & Kljuykov) F. T. Pu & M. F. Watson, L. nullivittatum (K. T. Fu) F. T. Pu & M. F. Watson, Pleurospermum bicolor (Franch.) C. Norman ex Z. H. Pan & M. F. Watson. In addition, a lectotype is designated for P. govanianum (DC.) Benth. ex C. B. Clarke var. bicolor Franch. (P. bicolor).     

Two New Species of Umbelliferae from Xizang

Two new species of the family Umbelliferae are described from Southeastern Xizang of China. They are Pimpinella nyingchiensis Z. H. Pan et G. Yao and Ligusticum xizangense Z. H. Pan et Sheh.     

The complete chloroplast genome sequence and phylogenetic analysis of <Emphasis Type="Italic">Chuanminshen</Emphasis> (<Emphasis Type="Italic">Chuanminshenviolaceum</Emphasis> Sheh et Shan)

Chloroplast genome sequences are very useful for species identification and phylogenetics. Chuanminshen (Chuanminshen violaceum Sheh et Shan) is an important traditional Chinese medicinal plant, for which the phylogenetic position is still controversial. In this study, the complete chloroplast genome of Chuanminshen violaceum Sheh et Shan was determined. The total size of Chuanminshen chloroplast genome was 154,529 bp with 37.8% GC content. It has the typical quadripartite structure, a large single copy (17,800 bp) and a small single copy (84,171 bp) and a pair of inverted repeats (26,279 bp). The whole genome harbors 132 genes, which includes 85 protein coding genes, 37 tRNA genes, eight rRNA genes, and two pseudogenes. Thirty-nine SSR loci, 32 tandem repeats and 49 dispersed repeats were found. Phylogenetic analyses results with the help of MEGA showed a new insight for the Chuanminshen phylogenetic relationship with the reported chloroplast genomes in Apiales plants.     

高分辨裂解—气相色谱在前胡族系统分类中的应用

采用高分辨裂解－气相色谱法对前胡族（Peucedaneae Drude)20属35种植物的叶片成分进行分析,经过聚类分析得出以下结果：35种植物基本可分为3大类,对应于3个亚族。阿魏亚族（Ferulinae Drude)的球根阿魏属（Schumannia Kuntze)、伊犁芹属（Talassia Korov.)和簇花芹属（Soranthus Ledeb.)均应为独立属。环翅芹亚族（Tordyliinae Drude)的四带芹属[Tetrataenium(DC.)Manden.]和大瓣芹属（Semenovia Regel et Herd.)二者也作为独立属处理为宜,其中有争议的锐尖叶独活[Heracleum longilobum(Norman)Sheh et T.S.Wang]不应作为大瓣芹属成员,仍应保留于独活属。当归亚族（Angelicinae Drude)的山芎[Conioselinum chinense(L.)Britton]和东当归[Angelica acutiloba(Sieb.et Zucc.)Kitagawa]曾被作为阿米芹族（Ammineae Koch)的蛇床属（Cnidium Cuss.)或藁本属（Ligusticum L.)的成员,聚类图显示其属于前胡族的当归亚族是合适的。