新疆昆仑山、喀喇昆仑山中泥盆世及石炭纪一些四射珊瑚

MIDDLE DEVONIAN AND CARBONIFEROUS TETRACORALS FROM KUNLUN MOUNTAIN AND KARAKORUM MOUNTAIN, XINJIANG

昆仑山西段及喀喇昆仑山,部分四射珊瑚化石,经笔者研究计有:喀喇昆仑山楚隆帕斯坦中泥盆统落石沟组含Grypophyllum kelakunlunense(sp.nov.);昆仑山西段下石炭统他龙群产Diphyphyllum kunlunense(sp.nov.)喀喇昆仑山中石炭统含Protodurhamina kelakunlunensis(sp.nov.), Lithostrotionella sp.;昆仑山西段中、上石炭统库尔浪群含Protodurhamina kunlunensis (sp.nov.), Neokoninckophyllum sp., Kionophyllum kunlunense(sp. nov.), Paracarruthersella sp., Orygmophyllum convexum Fomitchev。

The paper deals with the Middle Devonian and Carboniferous tetracorals collected in 1982-1983 from the Kunlun mountain and Karakorum mountain of Xinjiang. Here described are 7 genera 6 species ( 5 new species) and 2 indeterminate species. The Luoshigou Formation of Middle Devonian contains Grypophyllum kelakun-lunense (sp.nov.) ; the Talong Group of Lower Carboniferous contains Diphy-phyllum kunlunense (sp.nov.); the Middle Carboniferous contains Protodurhami-na kelakunlunensis (sp.nov. ); and the Korlang Group of Middle and Upper Carboniferous contains Kionophyllum kunlunense ( sp. nov. ) , Orygmophyllumconvexum, Paracarruthersella sp., Neokoninckophyllum sp., Protodurhamina kun-tunensis( sp.nov. ) , etc.