贵州独山星朗地区早石炭世异珊瑚

描述贵州独山星朗早石炭大塘期异珊瑚新属１个，新种１８个。本区异珊瑚类不仅有对环境专属性较强的一些异珊瑚新属种，还有对环境专属性较小的一些广布性属种。它们与贵州威宁，广西隆林的异珊瑚化石相比，普遍外壁厚，隔壁显著加厚及横板密集，说明这些异珊瑚是在水动力条件较强的开阔台地生活。     

贵州西部下石炭统赵家山组异珊瑚

本文描述了贵州西部下石炭统赵家山组异珊瑚类5个属,22个种,4个未定种,其中包括1个新属,11个新种。文中还根据异珊瑚类后生隔壁发育的特点,化石保存和埋藏的特征等,系统论述了异珊瑚类的分类和生态。     

异珊瑚隔壁的变异及其分类

自发现具有３个隔壁的异珊瑚新类型之后，对异珊瑚各属之间的隔壁变异关系有了清楚的揭示。按照后生隔壁发育的方式，可分为具内沟的异珊瑚，即由３个隔壁的Ｔｒｉｐｈｙｌｌｉａ，５个隔壁的Ｐｅｎｔａｐｈｙｌｌｉａ，直至多隔壁的Ｆｏｓｓａｐｈｙｌｌｉａ系列和不具内沟的异珊瑚系列，即由４个隔壁的Ｑｕａｄｒａｔｉｐｈｙｌｌｉａ，６个隔壁的Ｈｅｘａｐｈｙｌｌｉｕ，直至多隔壁的Ｈｅｔｅｒｏｐｈｙｌｌｉａ。此外，还可出现具有轴管结构的Ｃｒｅｐｉｄｏｐｈｙｌｌｉｄａｅ及具有特殊外壁结构的Ｌｏｎｇｌｉｎｏｐｈｙｌｌｉｉｄａｅ。对已发现的异珊瑚１９个属作了系统的分类，并将异珊瑚置于珊瑚纲内的一个亚纲，同皱纹珊瑚亚纲相并列的分类单位。     

中国的异珊瑚

从６０年代开始，我国学者陆续发表了异珊瑚的研究成果，建立１３个属，描述１６０余种，所发现属种数量已大大超过国外学者所描述范围，并且在异珊瑚分类，骨骼微细构造及隔壁演变规律研究等方面都取得长足的进展，特别是发现具３个隔壁的异珊瑚，对异珊瑚的隔壁发育方式及各属间隔壁变异关系有了清楚地揭示，在分类方面可将异珊瑚分为具内沟和不具内沟的两个系列，异珊瑚在我国产出时代为泥盆纪早期至石炭纪晚期，我国的异珊瑚绝大     

中国的异珊瑚

从６０年代开始，我国学者陆续发表了异珊瑚的研究成果，建立１３个属，描述１６０余种。所发现属种数量已大大超过国外学者所描述范围，并且在异珊瑚分类、骨骼微细构造及隔壁演变规律研究等方面都取得长足的进展。特别是发现具３个隔壁的异珊瑚，对异珊瑚的隔壁发育方式及各属间隔壁变异关系有了较清楚地揭示。在分类方面可将异珊瑚划分为具内沟和不具内沟的两个系列。异珊瑚在我国产出时代为泥盆纪早期至石炭纪晚期。我国的异珊瑚绝大多数产于早石炭世大塘期的海相地层内，常与Ｙｕａｎｏｐｈｙｌｕｍ带的皱纹珊瑚共生，是划分早石炭世地层的重要化石     

贵州威宁老桥早石炭世的异珊瑚新种

本文描述异珊瑚标本采自贵州威宁老桥下石炭统上司组,包括２属７种,其中新种４个及３个未知种,新种有：Ｈｅｘａｐｈｙｌｌｉａｌａｏｑｉａｏｅｎｓｉｓｓｐ．ｎｏｖ．Ｈ．ｃｒａｓｓｉｅｐｔａｓｐ．ｎｏｖ．Ｈ．ａｂｎｏｒｍｉｓｓｐ．ｎｏｖ．ｈ．ｗｅｉｎｉｎｇｅｒｓｉｓｓｐ．ｎｏｖ。     

异珊瑚隔壁的变异及其分类

自发现具有３个隔壁的异珊瑚新类型之后，对异珊瑚各属之间的隔壁变异关系有了清楚的揭示。按照后生隔壁发育的方式，可分为具内沟的异珊瑚，即由３个隔壁的Ｔｒｉｐｈｙｌｌｉａ，５个隔壁的Ｐｅｎｔａｐｈｙｌｌｉａ，直至多隔壁的Ｆｏｓｓａｐｈｙｌｌｉａ系列和不具内沟的异珊瑚系列，即由４个隔壁的Ｑｕａｄｒａｔｉｐｈｙｌｌｉａ，６个隔壁的Ｈｅｘａｐｈｙｌｌｉａ，直至多隔壁的Ｈ。此外，还可出现具有轴管结构的Ｃｒｅｐｉ     

河南淅川早石炭世地层及皱纹珊瑚

河南淅川位于秦岭东端南坡,早石炭世地层发育完好,为一套正常浅海碳酸盐沉积,厚度大于1000m。下石炭统下部和上部分别称为下集组和梁询组。下石炭统含有丰富的珊瑚化石,层位集中于梁沟组的上部,其珊瑚动物群性质基本上与华南地区一致,属于同一珊瑚动物区系。 本文共描述皱纹珊瑚8属9种,其中新种8个,异珊瑚1属1未定种。     

西藏申扎地区下泥盆统达尔东组珊瑚化石新材料

系统描述了采自藏北申扎地区下泥盆统达尔东组的部分珊瑚类化石。其中，皱纹珊瑚7属5种(含1新种Hunanaxonia xizangensis sp．nov．)及2个未定种；床板珊瑚形珊瑚4属4种，含2个新种(Pachycanalicula sparcula sp．nov．，Paraheliolites zakangensis sp．nov．)。这些珊瑚化石的发现将有助于进一步了解本区早泥盆世珊瑚动物群的共生组合、演化以及珊瑚的古生物地理区系。     

广西隆林地区早石炭世异珊瑚类

本文描述异珊瑚类3属9种,标本采自广西隆林、隆或等地,其层位相当于贵州下石炭统大塘阶上部的Yuanophyllum带。建立新属一个Longlinophyllia(gen.nov.),新种和新亚种6个: Hexaphyllia longliensis (sp. nov.), H. gigantea crassotheca (subsp. nov.), H. tenuis longhuoensis (Subsp. nov.), Heterophyllia kitakamiensis flexuosa (subsp. nov.), H. guangxtensis (sp.nov.) 和 Longlinophyllia ditabulata (gen. et sp. nov.)。新属Longlinophyllia的隔壁和横板均可分为轴部与侧部两种类型,不同于Heterophylliidae科内的属,因此可以建立一个新科Longlinophylliidae(fam. nov.)。     

新疆温泉及吉木乃地区早石炭世异珊瑚

本文描述的异珊瑚化石是1983年在新疆温泉及吉木乃地区下石炭统上部采集的,有3属11种,其中包括1个新种.它们共同的特点是个体很小,体径仅2—4mm.     

黔西、桂北中石炭统威宁组皱纹珊瑚

本文研究了黔西、桂北威宁组的皱纹珊瑚26属、45种,并对其中的1新属、14新种进行了描述。据珊瑚化石的研究将该区的中石炭统自下而上划分为两个组合:1.Darwcsophyllum—Paracarruthersella组合;2.Acrocyathus—Shuichengophyllum组合。     

内蒙古赤峰早白垩世昆虫化石的新发现

本文首次描述了内蒙古自治区赤峰市早白垩世九佛堂组的鞘翅目和异翅目昆虫化石４属５种，其中３新属５新种。这些昆虫化石通过与国内、外相关类群的对比，为该区的地层划分、对比和地质时代的确定，提供了最新的依据。由古生态方面分析，该区为湖沼环境，水体充沛，为古黑龙江流域的一部分。文中里阿龙虱科、沼梭科和中生五节蝽科的材料在国内是首次报道。     

新疆乌鲁木齐祁家沟晚石炭世四射珊瑚

本文共描述12属、24种和亚种,其中1新属,19新种和新亚种。隶属于晚石炭世早期祁家沟组的四射珊瑚9属、16种和亚种及Amplexus qijiagouensis-Cystilophophyllum minor组合。隶属于晚石炭世晚期奥尔吐组的四射珊瑚5属9种。     

云南省晋宁梅树村地区下寒武统发现颗石藻化石

 在我国云南省晋宁县梅树村地区下寒武统发现了颗石藻化石,计有两个新属四个新种:微细管碟星藻属(新属)(Microtubediscoaster gen.nov.)包括昆阳微细管碟星藻(新属新种)(Microubediscoaster kunyangensis gen.et sp.nov.)和蜂巢微细管碟星藻(新属新种)(Microtubediscoaster honeycomb gen.et sp.nov.);始四枝碟星藻属(新属)(Eotetralithus gen.nov.)包括银杏叶始四枝碟星藻(新属新种)(Eotetralithus ginkgolabulatus gen.et sp.nov)和管柱始四枝碟星藻(新属新种)(Eotetrailthustube Pillar gen.et sp nov.).下寒武统的颗石藻化石是迄今为止世界各国已报道的最老的颗石藻化石。     

New Occurrence of the Early Cambrian Chengjiang Fauna in Haikou, Kunming, Yunnan Province,and Study on Trilobitoidea

This paper gives a brief report on the new occurrence of the Early CambrianQiongzhusi' an Chengjiang fauna in the Haikou area, Kunming and its assemblage feature andthe stratigraphic section of the horizon yielding these fossils. Eight genera and 8 species ofTrilobitoidea are described here, embracing Leanchoilia asiatica Luo et Hu (sp. nov.), Yohoiasinensis Luo et Hu (sp. nov.), Zhongxinia speciosa Luo et Hu (gen. et sp. nov.), Xandarellaspectuculum Hou et al., Dianchia mirabilis Luo et Hu (gen. et sp. nov.), Kuamaia lata Hou,Retifacies longispinus Luo et Hu (sp. nov.) and Sinoburius lunaris Hou et al.     

Archegocimicidae (Insecta: Heteroptera) from the Purbeck Limestone Group (Lower Cretaceous: Berriasian) of southern England

Four new genera and five new species of Archegocimicidae are described from the Lower Cretaceous of England: namely Mortalia martini gen. et sp. nov., Tyrion lannister gen. et sp. nov., T. cersei sp. nov., Stannis baratheon gen et sp. nov., Daenerys khaleesi gen. et sp. nov. A transitional position of the complex between Asian Late Jurassic and Early Cretaceous entomofaunas is indicated by this new material.     

New lacewings (Insecta: Neuroptera) from the Lower Cretaceous Wealden supergroup of Southern England

Eight new genera and thirteen new species of lacewings (Neuroptera) are described from the Lower Cretaceous Wealden Supergroup, Weald Sub-basin: Principiala rudgwickensis sp. nov. (Ithonidae), Stenomylina medialis gen. et sp. nov., Protosmylina bifasciata gen. et sp. nov. (Osmylidae), Cretapsychops corami gen. et sp. nov., Micropsychops parallelus gen. et sp. nov., Valdipsychops logunovi gen. et sp. nov., V. brigidae gen. et sp. nov., V. maculosus gen. et sp. nov., V. proudlovei gen. et sp. nov., V. minimus gen. et sp. nov., Psychopsites rolandi gen. et sp. nov. (Psychopsidae), Actinophlebioides valdensis gen. et sp. nov. and Protohemerobius perexiguus gen. et sp. nov. (Neuroptera familia incertae sedis). Psychopsidae are shown to dominate the neuropteran fauna, while the presence of Brongniartiellidae has not been confirmed in the Wealden, due to previously thought representatives of this family being in fact psychopsids. This is the first fossil record of Ithonidae and Osmylidae in Britain. The range of Kalligrammatidae has been extended in the Cretaceous of Britain from the mid-Valanginian to early Barremian.     

Lacewings (Insecta: Neuroptera) from the Lower Cretaceous Purbeck Limestone Group of southern England

Eight new genera and 12 new species are described from the Lower Cretaceous Purbeck Limestone Group, southern England. Sophogramma wimbledoni sp. nov. (Kalligrammatidae) is described from the Purbeck of Wiltshire. Pterinoblattina peverilensis sp. nov., Pterinoblattina fasciata sp. nov., Purbepsychopsis parallela gen. et sp. nov. (Psychopsidae), Ovalorobius edmondsi gen. et sp. nov. (Prohemerobiidae), Mesosmylidus vulgaris gen. et sp. nov., Osmylochrysa anomala gen. et sp. nov., Osmylochrysa fragilis gen. et sp. nov., Stenochrysa gradata gen. et sp. nov. (Osmylidae), Mesypochrysa minuta sp. nov. (Chrysopidae), Purbemerobius medialis gen. et sp. nov. (?Hemerobiidae), Epimesoberotha parva gen. et sp. nov. (Berothidae) and Pseudocorydasialis alleni (Neuroptera familia incertae sedis) are described from Durlston Bay, Dorset. The species Pterinoblattina penna Scudder, Pterinoblattina pluma (Giebel) (Psychopsidae) Sialium sipylus (Nymphidae) and Osmylopsis duplicata (Osmylidae) are re-examined, described and figured. The genus Valdipsychops Jepson et al. has been synonymized with Pterinoblattina.     

Stromatolitic microbiota from the middle Proterozoic Wumishan Formation (Jixian Group) of the Ming Tombs,Beijing, China

A relatively diverse microbiota, preserved in-situ, has been discovered in cherty stratiform stromatolites of the middle Proterozoic Wumishan Formation (c. 1200–1300 Maold), Jixian Group, in the Ming Tombs area of Beijing. This microfossil assemblage consists of two parts: (1) the mat-building and mat-dwelling benthos which mostly belong to “long-lasting” taxa and are mostly common with those of other Proterozoic microbiotas; and (2) allochthonous elements including some plankton and peculiar structures which are either new forms first described here or taxa shared with some contemporaneous or penecontemporaneous microbiotas elsewhere. The latter may have more stratigraphic significance.Bivariate analysis on two characters measured (length and width) has been used in the classification of the elongate microfossils, and the results demonstrate that biometrical methods are effective in the taxonomy of some Precambrian microfossils.The following new taxa are described:Archaeoellipsoides obesus sp. nov., Archaeoellipsoides conjunctivus sp. nov., Bactrophycus oblongum gen. et sp. nov., Bactrophycus dolichum gen. et sp. nov., Callosicoccus crauros gen. et sp. nov.