中国花萤亚科二新纪录属记述(鞘翅目,花萤科)(英文)

记述花萤亚科Cantharinae 2中国新纪录属、种,即柯氏太平花萤Pacificanthia knirschi (Pic,1929)和乌苏里足花萤Podistra (Pseudoabsidia) ussurica (Wittmer,1979),提供了属征与种的再描记、整体照片、雄性外生殖器特征图和分布图。     

FIRST RECORD OF THE GENERA PACIFICANTHIA KAZANTSEV AND PODISTRA MOTSCHULSKY FROM CHINA ( COLEOPTERA, CANTHARIDAE, CANTHARINAE)

记述花萤亚科Cantharinae 2中国新纪录属、种,即柯氏太 (Pseudoabsidia)ussurica( Wittmer,1979),提供了属征与种的再描记、平花萤Pacificanthia knirschi (Pic,1929)和乌苏里足花萤Podistra 整体照片、雄性外生殖器特征图和分布图.     

中国象天牛族一新纪录属、三新纪录种和圆尾长臂象天牛分类订正（鞘翅目：天牛科：沟胫天牛亚科）

报道中国象天牛族3新纪录种:齿带瘤象天牛Coptops ocellifera Breuning,1965,黑带埃象天牛Ereis subfasciata Pic,1925和哈朗瘦象天牛Leptomesosa langana(Pic,1917)。其中埃象天牛属Ereis Pascoe,1865是中国新纪录属。圆尾长臂象天牛Golsinda basicornis Gahan,1894是贵州省新纪录种,皱胸角象天牛Mesocacia rugicollis Gressitt,1940被作为圆尾长臂象天牛的新异名,并指定了圆尾长臂象天牛的正副选模标本。     

中国广翅天牛属记述（鞘翅目：天牛科）

本文记述了广翅天牛属Plaxomicrus的主要特征及地理分布,对于1新种进行形态描述,记载了我国1种新纪录,并对我国已知的6种,编制成种检索表,以资区别。它们是:广翅天牛P.ellipticus Thomson,细点广翅天牛P.latus Gahan(中国新纪录),蜀广翅天牛P.szeischuanus Breuning,蓝基广翅天牛P.violaceomaculatus Pic,淡色广翅天牛P.pallidicolor Pic及黑腹广翅天牛P.nigrivenrris sp.nov.     

中国、泰国和印度广口蝇科(双翅目)一新纪录属及二新纪录种

报道了中国、泰国和印度广口蝇科(双翅目)昆虫1新纪录属,刺股广口蝇属Iaerarantha Hendel及两新纪录种,斑翅刺股广口蝇Ⅰ.chalybeiventris(Wiedemann)(分布:中国云南;泰国乌太他尼;印度库沙尔纳加尔)和透翅刺股广口蝇Ⅰ.spinulosa Hendel(分布:中国云南;泰国清迈);并对其属征予以归纳总结和提供分种检索表.     

中国天牛科两新纪录属和八新纪录种（鞘翅目）

记录了中国天牛科2新纪录属和8新纪录种:显毛天牛属Cristaphanes Vives,2009和毛长角天牛属Trichacanthocinus Breuning,1963;泰森显毛天牛Cristaphanes tysoni Vives,2017、狭拟裂眼天牛Dymasius angustatus(Pic,1925)comb.nov.、多毛绿虎天牛Chlorophorus capillatus Holzschuh,2006、门字纹艳虎天牛Rhaphuma subvarimaculata GressittRondon,1970、查氏脊虎天牛Xylotrechus chatterjeei(Gardner,1940)、金斑类蜡天牛Cereopsius aureomaculatus Breuning,1968、毛长角天牛Trichacanthocinus rondoni Breuning,1963和斜带艾格天牛Egesina partealboantennata Breuning,1965。     

中国异瘿蚊属分类研究(双翅目:瘿蚊科)

记述了中国瘿蚊科1新纪录属异瘿蚊属及一新种：横瓣异瘿蚊Heterogenella transversa.spn.nov.,模式产地云南中甸虎跳峡;中国3新纪录种;达氏异瘿蚊H.dolini Berest(四川理县米亚罗）,短须异瘿蚊H.hybrida Mamaev(内蒙古额尔古纳旗莫尔道嘎）和纵缝异瘿蚊H.linearis Yukawa(云南丽江玉龙山）。文中给出了异瘿蚊属中国已知种类分种检索表。模式标本保存于南开大学生物系昆虫标本室。     

重突天牛族中国老挝二新纪录种（鞘翅目：天牛科：沟胫天牛亚科）

记述天牛科沟胫天牛亚科重突天牛族1中国新纪录种:老挝缨额天牛Momisis submonticola Breuning,1968和1老挝新纪录种:黄蓝眼天牛Bacchisa guerryi(Pic,1911),补充了黄蓝眼天牛B.guerryi(Pic,1911)的雌、雄生殖器描述。     

中国薪甲科一新纪录属——长转薪甲属Eufallia(鞘翅目:薪甲科)（英文）

记述采自浙江温州的薪甲科1中国新纪录属——长转薪甲属Eufallia Muttkowski,1910和1中国新纪录种——狭胸长转薪甲E.seminiveus(Motschulsky,1866),描述了它们的外部形态特征,讨论了长转薪甲属的分类历史,狭胸长转薪甲的分布、食性及危害。狭胸长转薪甲可能成为重要的家居害虫。     

中国脊筒天牛属分类研究(鞘翅目:天牛科)

系统整理了中国脊筒天牛属失一部种类,共31种,给出了所有种类的分类检索表,记述了新种暗背脊筒天牛Nupserha fuscodorsalis Wang et Chiang,sp nov。及2中国新纪录种三斑脊筒天牛Nupserha multimaculata Pic和黑肩脊筒天牛Nupserha nigrohumeralis Pic,新种正模保存于西南农业大学昆虫标本馆,副模共5号存于南开大学生物系标本室。     

绿绒蒿属一中国新记录种——尼东绿绒蒿

中国西藏植物多样性较为丰富,尽管已经进行了多次的植物多样性调查,但仍存在较严重的不均衡现象,部分地区和类群存在采集不足,甚至空白。我们针对西藏日喀则植物多样性调查薄弱区域开展调查,发现一个未记录的绿绒蒿属(Meconopsis Viguier)植物,采集了标本和种子。经查阅《西藏植物志》《中国植物志》、Flora of China、Flora of Nepal鉴定为尼东绿绒蒿(M. dhwojii G. Taylor ex Hay)。该文植物新资料报道如下:(1)尼东绿绒蒿形态描述及其彩色图片。(2)该植物种子微形态、与近似种间的形态差异。新发现丰富了中国绿绒蒿属植物多样性,对研究西藏乃至中国绿绒蒿属植物具有一定的生物地理学意义和潜在的园艺价值。绿绒蒿属分类须加强野外调研,多技术手段开展研究。     

Forgotten Paleogene limulid tracks: Xishuangbanania from Yunnan,China

A re-examination of the problematic ichnotaxon Xishuangbanania daieuensis from the Paleogene of Yunnan Province, China, reveals that the type specimen is not a lizard trackway as inferred by C.C. Young in 1979. Instead, the specimen is interpreted as a limulid trackway. The specimen is best referred to the ichnogenus Kouphichnium and represents the first discovered limulid tracks in China.     

贵州竹子新报道

发表了产于贵州的玉山竹属2新种,即窄叶玉山竹和细弱玉山竹。赤竹（Sasa longiligula McClure）、单枝竹（Bonia saxatilis(Chia, H. L. Fung et Y. L. Yang) N. H. Xia）为贵州新分布竹种,并对其中赤竹的花做了补充描述。     

我国的海参

概述了海参的形态、生物学特性、分类、经济意义、养殖和我国常见的食用海参。     

中国肯氏兽-山西鳄组合带的新发现之三:山西临县的主龙型类

近几十年,华北的二马营组上部地层以产出中国肯氏兽-山西鳄四足动物化石组合而闻名.最近在山西临县白道峪于上覆的铜川组一段发现了中国肯氏兽.本文描述了同一地点同一层位产出的主龙型类化石,包括一具山西鳄的部分骨架以及一些可以归入suchian的主龙类.它们是铜川组一段首次记述的主龙型类.最有鉴定特征的suchian材料包括一个大的髂骨以及一个小的、形状很奇特的、可能是跟骨的骨骼.髂骨可能可以归入一个奇异的波波龙类(poposauroid).因为中国肯氏兽与山西鳄同时出现在白道峪,表明中国肯氏兽-山西鳄组合可以向上延伸到铜川组一段.髂骨与跟骨大小悬殊,可能代表两个从未在中国肯氏兽-山西鳄组合报道过的物种.白道峪发现了特化的波波龙类,支持了波波龙类在中三叠世大量分化的观点.     

中国肯氏兽-山西鳄组合带的新发现之三:山西临县的主龙型类（英文）

近几十年,华北的二马营组上部地层以产出中国肯氏兽–山西鳄四足动物化石组合而闻名。最近在山西临县白道峪于上覆的铜川组一段发现了中国肯氏兽。本文描述了同一地点同一层位产出的主龙型类化石,包括一具山西鳄的部分骨架以及一些可以归入suchian的主龙类。它们是铜川组一段首次记述的主龙型类。最有鉴定特征的suchian材料包括一个大的髂骨以及一个小的、形状很奇特的、可能是跟骨的骨骼。髂骨可能可以归入一个奇异的波波龙类(poposauroid)。因为中国肯氏兽与山西鳄同时出现在白道峪,表明中国肯氏兽–山西鳄组合可以向上延伸到铜川组一段。髂骨与跟骨大小悬殊,可能代表两个从未在中国肯氏兽–山西鳄组合报道过的物种。白道峪发现了特化的波波龙类,支持了波波龙类在中三叠世大量分化的观点。     

AIDS, policy and bioethics: ethical dilemmas facing China in HIV prevention: a report from China

The present situation of the HIV/AIDS epidemic is very grim in China. The probability of China becoming a country with a high prevalence of HIV/AIDS cannot be excluded because there have been factors which promote the wide spread of HIV if we fail to take timely action to prevent it at the opportune moment. However, China's HIV prevention policy is inadequate. Health professionals and programmers believed that they could take a conventional public health approach to cope with the HIV epidemic. They simply ignored the fact that HIV infection is an epidemic so special that their approach is not effective to deter the epidemic. Many health professionals and programmers bypassed ethical issues that had emerged in the prevention of the HIV epidemic. Even some health educators, sexologists and officials believe that `AIDS is the punishment for promiscuity', and this belief has led to discrimination and stigmatization of AIDS patients, HIV positive people, their family members and high risk groups. Although homosexuality is not illegal, the police can always find any reason to detain homosexuals. A difficult ethical issue is about the laws prohibiting prostitution and drug use in China which force prostitutes and intravenous drug users underground, giving them no chance to access information, education and the services needed to protect them. The dilemma facing China is whether to stay with a restrictive policy for the reason of ideology cleansing or to turn to a more supportive policy. It is necessary to have some change in the ethical framework to evaluate the action in HIV prevention. Tolerance should be the first ethical principle.     

Fossil human crania from Yunxian, China: Morphological comparison withHomo erectus crania from Zhoukoudian

Two fossil hominid crania from Yunxian were found in 1989 and 1990 respectively, and were attributed toHomo eretus. For the purpose of examining the “Homo erectus features” in Yunxian crania, comparisons with crania from Zhoukoudian are made in this paper. The features examined include supraobital tori, occipital torus, angle between the occipital and nuchal planes, postorbital constriction, skull breadth conditions, lowness of skull, and frontal flatness and receding. Results show that the “Homo erectus features” are doubtful owing to damage to and distortion of Yunxian crania. Morphologically, the crania from Yunxian are likely ofHomo sapiens.     

中国肯氏兽-山西鳄组合带的新发现之一:山西的肯氏兽类（英文）

近年来在山西省境内沿黄河一带采集到一些新的四足动物化石。在临县白道峪铜川组一段产出的化石中,至少有一种副肯氏兽和一种新的中国肯氏兽——白道峪中国肯氏兽(Sinokannemeyeria baidaoyuensis sp.nov.)。新种以其前额骨向前延伸到达鼻孔后凹一线的特征区别于其他中国肯氏兽。这一材料的长牙未被前颌骨完全包裹,可能是不正常发育所致。在柳林的二马营组地层中识别出不同于中国肯氏兽和副肯氏兽的第三个肯氏兽属。这些新发现增加了中国肯氏兽-山西鳄组合带的组分以及时代延限。