FURTHER STUDY ON OSTRACODES FROM THE TAIYUAN FORMATION OF XINGYANG, GONGXIAN AREA, HENAN

The ostracodes were collected from the Taiyuan Formation of Xingyang, Gongxian area ,Henan. They comprise 35 species in 24 genera, of which 13 species in 7 genera are reported for the first time from China and 8 species in 2 genera are identified as planktonic elements. The discovery of planktonic ostracodes from the Taiyuan Formation is important for the reconstruction of palaeogeography and sedimentary history in this area during the     

NOVAJ SPECIOJ KAJ NOVA REKORDO DE UROSTYLIDAE EL CINIO NEW SPECIES AND NEW RECORD OF UROSTYLIDAE FROM CHINA( Hemiptera:Heteroptera)

Three ganera and five species of Urostylidae are reported from China inthe present paper, three species belonging to the genus Urolabida, one toUrochela and one to Urochellus. Among them, a species is recorded for thefirst time from this country, while all the ramaining are described as new toscience. The type species are separately deposited in the Institute of Zoology,Academia Sinica and the Department of Biology, Nankai University. All themeasurements are in millimeters.     

布菌蚊属二中国新记录种（双翅目：菌蚊科）

Boletina dispeca and B.conjuncta are reported for the first time from China.The specimens aredeposited in the Entomological Collection of Zhejiang Forestry College,China.     

NEWLY RECORDED SPECIES OF FREE-LIVING NEMATODES FROM CHINA (CHROMADORIDA,ENOPLIDA ARAEOLAIMIDA)

The present paper embodies 11 species belonging to Chromadorida, Enoplida and Araeolaimida. All of these species are recorded from China for the first time. The genera Achromadora, Ironus, Triplina, Cylindrolaimus and Paraplectonema are are also first reported in the country.       

NEW COREIDAE FROM CHINA (HEMIPTERA, HETEROPTERA) Ⅲ.

Seventeen genera and twenty species of Coreidae are reported from China in thepresent paper, four species belonging to the subfamily Pseudophloeinae, six to Rhopalinaeand ten to Alydinae. Among them eight species are recorded for the first time from thiscountry, while all the remaining are described as new species. Four new genera are alsodescribed. The new genera and new species are briefly characterized below.     

Differential attraction of parasitoids in relation to specificity of kairomones from herbivores and their by-products

Infochemicals are used by foraging parasitoids in the host selection process from habitat preference until host recognition. Kairomones from the herbivore host plays a vital role in the attraction of parasitoids, particularly in the micro-habitat. Parasitoids are specifically attracted to their respective herbivore species even when different herbivores are present on the same plant. Chemicals emitted from different stages of host （eggs, larvae, pupae, adult）, host by-products （e.g., frass, exuviae, mandibular gland secretions, defense secretions etc.）, or intra-specific infochemicals （pheromones） can be main signals for the parasitoids. Parasitoids can differentiate between host and non-host, between different hosts and host stages by perceiving specific volatile and contact kairomones from the host itself, host along with its by-product, by-products alone or intra-specific infochemicals; of which frass （by-product） and intra-specific infochemicals are the most reported ones. Adult and larval parasitoids have been reported to be attracted to kairomones of their target stage or byproduct of their host. Pupal parasitoids have been found to utilize kairomones from the preceding host stage while egg parasitoids are known to exploit a variety of host infochemicals, for example, either from eggs themselves or other non-target host stages, especially adults and adult-related by-products. The kairomonal chemicals identified so far include various groups, but mainly hydrocarbons. A high degree of host specificity and host acceptance is important for the parasitoids as any mistake may result in the loss of fitness.     

DENTITION OF THE URSAVUS SKELETON FROM SHANWANG, SHANDONG PROVINCE

<正> Ursavus fossils have been known from over 20 Miocene localities in Europe. However, the records from other continents are very scanty and the materials are all very fragmentary (Ch. Frick, 1926, J. E. Storer, 1975 for North America and N. Schmidt-Kittler, 1976 for Turkey). The presence of the genus in China was first reported recently when Qi Guoqin (1984) described some teeth referred to Ursavus depereti from the famous Ramapithecus site of Lufeng, Yunnan Province.     

秦岭火地塘林场蝎蛉科区系研究(长翅目)

Nine species of Panorpa Linn. and one of Neopanorpa Weele were recorded from Huoditang Forest Farm in Qinling Mountains. Among them, Neopanorpa longiprocessa Hua et Chou was reported from Shaanxi for the first time; Panorpa decolorata Chou et Wang and Panorpa reni Chou were redescribed on basis of male, and Panorpa chengi Chou was redescribed on basis of female. A key to the species was provided. The habitats and biology of all the species are outlined.     

东北地区乳菇属的初步研究

本文报道了东北地区乳菇属(Lactarius)的29种,其中包括新种2个,长白乳菇(L.chanbainensis Y.Wang et Xie sp.nov.)温泉乳菇(L.wenquanensis Y.Wang et Xie sp.nov.);国内新记录种5个:茶绿乳菇[L.necator(Pers.ex Fr.)Farst.],条纹乳菇[L.oculatus(Peck)Burl.],变红乳菇[L.acris(Bolt.ex Fr.)Gray],复生乳菇(L.repraesentaneus Britz.)和点柄乳菇(L.maculatus Burl.)。新种有汉文和拉丁文描述以及形态、显微构造图;国内新记录种有汉文描述。     

海南省粗叶木属新记录植物五种

报道发现于海南省鹦哥岭的粗叶木属(Lasianthus Jack)海南省新记录种5种,并描述了它们的主要辨认特征。其中4种(华南粗叶木Lasianthus austrosinensis H.S.Lo、长梗粗叶木L.filipes Chun ex H.S.Lo、西南粗叶木L.henryi Hutch.、台湾粗叶木L.formosensis Matsum.)在与海南邻近的广东省与广西壮族自治区均有记录,而大叶粗叶木L.rigidus Miq.则在热带亚洲具有明显的间断性分布。     

松树上的七种散斑壳*

本文报道松树上散斑壳属(Lophodermium Chev)的7个种,其中3个新种:安徽散斑壳(L.anhuiense Y.R.Lin sp.nov.)、白皮松散斑壳(L.pini—bungeanae Y.R.Lin sp.nov.)及奇异散斑壳(L.mirabile Y.R.Lin sp.nov.);2个我国新记录种:针叶树散斑壳(L.conigenum(Brunaud)Hilitz.)和南方散斑壳(L.australe Dearn.);2个国内已记载的种:松针散斑壳(L.pinastri(schrad.)Chev.)和乔松散斑壳(L.pini-excelsae Ahmad)。文中列出了分种检索表,对新种作了拉丁文和汉文描述,对新记录种的主要特点以及已知种的寄主新记录和地理新分布分别作了记载。     

松树上的七种散斑壳

本文报道松树上散斑壳属(Lophodermium Chev)的7个种,其中3个新种:安徽散斑壳(L.anhuiense Y.R.Lin sp.nov.)、白皮松散斑壳(L.pini—bungeanae Y.R.Lin sp.nov.)及奇异散斑壳(L.mirabile Y.R.Lin sp.nov.);2个我国新记录种:针叶树散斑壳(L.conigenum(Brunaud)Hilitz.)和南方散斑壳(L.australe Dearn.);2个国内已记载的种:松针散斑壳(L.pinastri(schrad.)Chev.)和乔松散斑壳(L.pini-excelsae Ahmad)。文中列出了分种检索表,对新种作了拉丁文和汉文描述,对新记录种的主要特点以及已知种的寄主新记录和地理新分布分别作了记载。     

太白山茶渍属地衣多孢种类的初步研究

对采自陕西太白山地区的中国茶渍属Lecanora地衣多孢种类进行了初步研究,报道三个中国新记录种:多孢茶渍L.bruneri,亚多孢茶渍L.cateilea和日本茶渍L.japonica。以往在中国发现的茶渍属地衣种类子囊均含有8孢,新报道的三种子囊中孢子常多于8个。本文中对每种都给出了详尽的形态、解剖和化学特征描述,并且提供了每种的外部形态照片和日本茶渍的多孢子囊显微照片。     

中国虫囊菌属分类的研究Ⅰ.

本文报道虫囊菌属(Laboulbenia)2个新种,中国新记录种及新记录变种各1个:海南虫囊菌(L.hainanensis Ye et Y.H.Shen sp.nov.)寄生于齿负泥虫[Lema eoromandeliana (Fabricius)],福建虫囊菌(L.fujianensis Ye sp.nov.)寄生于长唇步甲属(Dolichoctissp.),蠕形虫囊菌(L.vermiiormis Balazuc)寄生于锯缘步甲(Peripristus alter Cast.),瘤壳虫囊菌婆罗洲变种(L.thyreopteri Thaxt.var.borneensis Thaxt.)寄生于四斑长唇步甲[Dolichoctis tetraspilotus(Macheay)]。 本文所研究的全部标本都保存于广东省微生物研究所。     

采自甘肃白龙江流域中国茶渍属地衣的三个新记录种

在对甘肃白龙江流域的茶渍属(Lecanora)地衣进行调查采集和鉴定的基础上,报道三个中国新记录种:暗灰茶渍(L.cinereofusca H.Magn),暗黄茶渍(L.flavidofusca Mll.Arg.)和颗粒茶渍(L.perplexa Brodo)。对每种给出了详尽的形态、解剖和化学特征描述,并提供了每种的外部形态照片。     

中国疱脐衣属的新种与新资料

本文报道了中国疱脐衣属四个新分类单位,其中包括三个新种:华东疱脐衣(Lasallia sinorientalis Wei),大理疱脐衣(L.daliensis Wei),苍山疱脐衣(L.caeonshanensis Wei)及东亚疱脐衣一新变种:樊净山变种(L.asiae-orientalis var.fanjingensis Wei)。此外,还从东亚疱脐衣的模式标本中首次发现了该种的子囊盘,并作了补充描述。作者认为,根据有关中国地衣区系的现有知识,迄今尚未发现分布于中国的疱脐衣(Lasallia pustulata(L.)Merat)。而华东疱脐衣可能是疱脐衣在亚洲的地理替代种。