中国拱背果蝇属二新种(双翅目,果蝇科)(英文)  

TW O NEW SPECIES OF THE GENUS LORDIPHOSA (DIPTERA,DROSOPHILIDAE) FROM CHINA

作　　者：马沛勤[1] 张文霞[2] 

机构地区：[1]山西运城学院生命科学系,运城044000 [2]北京大学生命科学学院,北京100871

出　　处：《动物分类学报》2013年第4期881-884,共4页Acta Zootaxonomica Sinica

基　　金：supported by the National Natural Science Foundation of China(30270186,30971565);by a special grant from Science and Technological Project of Shanxi Branch of Ministry of Education(200613045)

摘　　要：记述了中国拱背果蝇属Lordiphosa内nigricolor种组的2个新种,螯拱背果蝇Lordiphosa forcipis sp.nov.和齿突拱背果蝇Lordiphosa dentiformis sp.nov.。果蝇科拱背果蝇属Lordiphosa的nigricolor种组是构成拱背果蝇属的主要成分(Zhang,Chen and Peng,1996;Hu and T oda,2002)(约32种),占全世界该属总种数的一半以上,其中分布在中国的种数就达23种(Zhang and Liang,1992;Zhang 1993a,b;Zhang,C hen and Peng,1996;Q uan and Zhang,2001;M a and Zhang,2009)。还有许多有待描述的新种。本文记述nigricolor种组的2个新种。采用的术语按Zhang and T oda(1992)和Zhang,C hen and Peng(1996)对果蝇科术语的修订。模式标本部分保存在北京大学生命科学学院(PKU),部分保存在日本北海道大学博物馆(SEHU)。This paper describes two new species of the genus Lordiphosa of Drosophilidae in Diptera from China, L. fordpia sp. nov. and L. denfiform/s sp. nov. Some of type specimens are deposited in School of Life Sciences, Peking University, Beijing, China （PKU）; some of them are deposited in Systematic Entomology, the Hokkaido University Museum, Hokkaido University, Sapporo, Japan （SEHU）.

关 键 词：拱背果蝇属 新种 中国 双翅目 果蝇科 NOV NOV 

分 类 号：Q969.462.2[生物学—昆虫学]