Stratigraphic Implications of Skeletal Microfossils from the Cambrian of Korea:A Preliminary Report  

作　　者：Byung-Su LEE 

机构地区：[1]Department of Earth Science Education,Chonbuk National University,Jeonju 561-756,Korea

出　　处：《Acta Geologica Sinica(English Edition)》2008年第6期1152-1159,共8页地质学报（英文版）

基　　金：supported by Korea Research Foundation Grant KRF-2004-043-C00006

摘　　要：Diverse small shelly fossils and other associated fossils were recently recovered from the Cambrian Hanaeri section, southwestern Mungyeong, Korea. The fauna includes conoidal problematica, poriferans （sponge spicules）, coeloscleritophorans （chancelioriids）, brachiopods, monoplacophorans, trilobite （？） fragments, echinoderms, and conodonts. A preliminary assessment of faunal associations, stratigraphic implications, and the correlation of these skeletal fossils is given, based on occurrences of Actinotheca cf. mira （He）, Microcornus sp., Torellela laevigata （Linnarsson）, Torellela sp., Archiasterella quadratina Lee, Chancelloria sp., LinguleUa sp., Prototreta sp., Phakelodus tenuis （Miiller）, Phakelodus elongates （An）, Hertzina sp., and Furnishina sp.Diverse small shelly fossils and other associated fossils were recently recovered from the Cambrian Hanaeri section, southwestern Mungyeong, Korea. The fauna includes conoidal problematica, poriferans （sponge spicules）, coeloscleritophorans （chancelioriids）, brachiopods, monoplacophorans, trilobite （？） fragments, echinoderms, and conodonts. A preliminary assessment of faunal associations, stratigraphic implications, and the correlation of these skeletal fossils is given, based on occurrences of Actinotheca cf. mira （He）, Microcornus sp., Torellela laevigata （Linnarsson）, Torellela sp., Archiasterella quadratina Lee, Chancelloria sp., LinguleUa sp., Prototreta sp., Phakelodus tenuis （Miiller）, Phakelodus elongates （An）, Hertzina sp., and Furnishina sp.

关 键 词：small shelly fossils （ssf） CONODONTS correlation Lower and Middle Cambrian Korea 

分 类 号：Q915[天文地球—古生物学与地层学]