A NEW FAMILY OF NEUROPTERA (INSECTA)FROM THE LATE MESOZOIC OF SHANDONG, CHINA

来源 :中国科学：化学英文版 | 被引量 : 0次 | 上传用户：sukoo777

【摘要】

：

A fossil of lacewings is described and figured. The well-preserved specimen was recovered from the Upper Jurassic Laiyang formation. It belongs to a rare specia

【作者】

：

张俊峰

【机构】

：

ShandongProvincialMuseum

【出处】

：

中国科学：化学英文版

【发表日期】

：

1991年9期

【关键词】

：

INSECTA NEUROPTERA Allopteridae fam. nov. LATE Mesozoic. Insecta Neuroptera Al

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

A fossil of lacewings is described and figured. The well-preserved specimen was recovered from the Upper Jurassic Laiyang formation. It belongs to a rare specialized group within the Neuroptera because of the presence of distinctly different fore and hind

其他文献

ORGANIC GEOCHEMISTRY OF ARTIFICIALLY HEATED SPHAGNUM COAL CONSIDERED AS POSSIBLE SOURCE ROCK FOR OIL

A preliminary study of simulated thermal maturity has been conducted to evaluate the oil, gas and hydrocarbon generation potential of sphagnum coal in the Jinsu

期刊

SPHAGNUMCOALorganicGEOCHEMISTRYthermalsimulationsourcerocksoftBROWNcoa

DETERMINATION OF THE COMPLETE NUCLEOTIDE SEQUENCE OF HBV adr NC-1 DNA

On the basis of sequencing the large DNA-fragments which have been inserted intoM_(13)mp_8, we design a simple strategy to determine the complete nucleotide se

期刊

HBVADRNC-1(hepatitisBvirusADRSUBTYPENC-1strain)cuttingreligationproce

CARBONATE EOLIANITES IN PUTIAN, FUJIAN (Ⅰ)——SEDIMENTARY STRUCTURES AND PALEOWINDS

Carbonate eolianites in Houshijing, Putian, Fujian, consist of three sand ridges. The geometry and sedimentary structures of these ridges are described here, an

期刊

CARBONATEeolianiteSEDIMENTARYSTRUCTUREHOLOCENEpaleowind.carbonate eolianit

CORRELATION BETWEEN δD AND H2O IN SOME GRANITOID OF CHINA

The correlation between δD and H2O content in granitoid can be divided into threetypes: closed-system crystallization type （Darongshan type）: a flat p

期刊

GRANITOIDgranitoid

KINETICS STUDIES OF MINERAL-WATER REACTIONS IN HYDROTHERMAL FLOW SYSTEMS AT ELEVATED TEMPERATURES AN

This paper describes new experimental results on mlneral-water reaction kinetics obtained in plug-flow systems at high temperatures and pressures. As an example

期刊

open-flowsystemmineral-waterreactionKINETICrateequationchemicalAFFINITY

SEPARATION OF IRON AND MANGANESE IN THE EARLY DIAGENETIC PROCESSES AND ITS MECHANISM OF BIOGEOCHEMIS

Study shows that the reduction of iron (Fe3+) and manganese (Mn4+) in modern sedi-ments and the diffusive flux of the Mn2+ from

期刊

ironmanganeseSEPARATIONEARLYDIAGENETICprocessesBIOGEOCHEMISTRYCHANGJIANG

METHOD OF INTEGRATED GREEN’S FUNCTION FOR THE CALCULATION OF TILT LOAD TIDE CAUSED BY THE OCEANIC TI

The method of integrated Green’s function for the calculation of the tilt（?）load tide proposed by this paper is sn improvement and s development of the current w

期刊

TILTLOADTIDELOADLovenumbersINTEGRATEDGreen’sfunctiontilt load tideload

ESTABLISHMENT OF A GROUP OF MURINE LEUKEMIC CELL LINES AND INVESTIGATION OF THEIR BIOLOGICAL CHARACT

An in vitro-vivo technique for establishment of cell lines on murine leukemia has beendeveloped. Using this method, suppressive T lymphoblastic leukemia L7811-8

期刊

leukemiccellLINESinvitro-vivotechniquevirusparticlesAUTOCRINEleukemic c

TIMING OF COLLISION BETWEEN THE NORTH AND SOUTH CHINA BLOCKS——THE Sm-Nd ISOTOPIC AGE EVIDENCE

Sm-Nd isotopic ages for C-type eclogite (243.9±5.6 Ma) and mafic and ultramafic rocks(230.6±30.7 Ma and 402.6±17.4 Ma) from the Qinling-Dabieshan

期刊

COLLISIONtimetheQINLINGSM-NDISOTOPICDATINGcollision timethe Qinling Sm-Nd

A THEORETICAL APPROACH TO Pco2 EVOLUTION IN THE ATMOSP

Based on the theory of pH evolution of sea water and the balance between the seawater and the atmosphere the authors discussed the problems about （i） the method o

期刊

changesofSEDIMENTARYMINERALSpHconditionsofcarbonateprecipitationEVOLUTI

A NEW FAMILY OF NEUROPTERA (INSECTA)FROM THE LATE MESOZOIC OF SHANDONG, CHINA

其他学术论文