Calcareous　Algae　from　Northeastern　Brilon　Reef　Complex　of　Middle　and　Upper　Devonian　in　Eastern　Sauerland，　Germany

作     者：Hong Tianqiu(Department of Resources and Environment Science, Hefei Universing of Technology, Hefei 230009) 

出 版 物：《Journal of Earth Science》 (地球科学学刊（英文版）)

年 卷 期：1994年第13卷第1期

页      面：33-36页

核心收录：

学科分类：0709[理学-地质学] 081803[工学-地质工程] 07[理学] 08[工学] 0818[工学-地质资源与地质工程] 

主　　题：calcareous algae reef complex factes zone Devonian. 

摘      要：Evonian massive limestones in the Northeastern Brilon reef complex comprise many marine calcareous algae. 10 genera all 12 species could be identified .They are Keega australe,Solenopora geikiei,Solenopora sp. (red algae ), Litanaia cf. perisseia,Ortonella sp.,Vermiporella sp. (green algae ); Epiphyton sp., Girvanella ducii, Girvanella problematica,?Sphaerocodium sp.,Renalcis sp. (blue green algae )and Kamaena sp.. The distribution and relative abundance of these algae are conjoined to specific factes types and therefore they are very in the interpretation of paleoenvironments. In addition, calcareous algae can be used for the geologic dating.