您要查找的是不是：
- Mitotic metaphase chromosomes of 34 species of Drosophila melanogaster species group were examined. 观察了国内黑腹果蝇种组34种果蝇的有丝分裂中期核型,其中首次描述了一些新核型。
- Drosophila melanogaster species group 黑腹果蝇种组
- Molecular evolution of intron in histone genes in Drosophila melanogaster species group 黑腹果蝇种组组蛋白基因间内含子区的分子进化
- Research on the Karyotype and Evolution of Drosophila melanogaster Species Group 黑腹果蝇种组的核型与进化研究
- Compact and distribution of the Drosophila melanogaster species group from China 中国黑腹果蝇种组的组成与分布
Mitotic metaphase chromosomes of 34 species of Drosophila melanogaster species group were examined.
观察了国内黑腹果蝇种组34种果蝇的有丝分裂中期核型，其中首次描述了一些新核型。- Keywords Drosophila;Drosophila melanogaster species group;karyotype;genetic relationships;evolution; 果蝇属;黑腹果蝇种组;核型;亲缘关系;进化;
- D. melanogaster species group 黑腹果蝇种组
- melanogaster species group 黑腹果蝇种组
- Subgenus Phortica is the largest, in which four species group have been established, that is, magna, omega, variegate and varipes. 伏绕眼果蝇本亚属是伏绕眼果蝇属中的最大的亚属，迄今，已有magna，omega，variegata等3个种组被建立。
- The scientific name of a taxon at any rank above the species group consists of one name; that of a species, two names (a binomen); and that of a subspecies, three names (a trinomen) [Arts. 4 and 5]. 在种群以上的任何分类层级,其学名由一个名称构成;一个种的名称,由两个名称构成(二名式名称);一个亚种的名称,由三个名称构成(三名式名称)[第4条和第5条]。
- The nominal taxon at a subordinate rank within the family group, the genus group, or the species group that contains the name-bearing type of a divided taxonomic taxon of that group. 是指科群、群或种群中的附属层级的命名分类单元,而含有该类群的一个可再分的分类学分类单元的其名模式。
- Four species, White Spruce (Picea glauca), Engelmann Spruce (Piceaengelmanni), Lodgepole Pine (Pinus contorta), and Alpine Fir (Abieslaciocarpa) comprise the spruce-pine-fir species group. 云杉-松-铁杉由四种树种组成：白云杉、英格曼云杉、小干松和阿尔卑斯铁杉组成。
- Algae species group was different in each treatment, there was no Xanthophyta and Ctyptophyta in CK and silver carp-cultrure treatment water, but other treatment was 7 phylum of algae. 不同处理藻的种类有差异，对照和放养鲢水体无隐藻门和黄藻门，其他两处理都有7门。
- The Exocoetidae or flying fishes are a marine fish family comprising about 70 species grouped in 7 to 9 genera. 飞鱼属和飞鱼是包括在7-9个类组织的70种类中的一种海洋鱼类。
- This result highlighted not only the phylogenetic significance but also the utility of coenosteum structures in the future revision of species group and species taxonomy in genus Montipora. 重整过去的文献与本研究的结果，未来表孔珊瑚属可以依据平凹状、针管状及疣状三群主要共骨结构进行种群的分类。
- Megophrys can be divided into two species groups in which M. omeimontis group is more evolutionary and M. gigantica group more antique. 角蟾属可以分为两个种组，其是峨嵋角蟾种组比较进化，白颌大角蟾种组比较原始。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- Conclusion:The female genitalia exhibit good characteristics for distinguishing of some species groups and subgenera of genus C... 结论:雌性尾器可作为我国库蚊属的亚属和某些种团的分类特征。
- He broke away from that lawless group years ago. 他在几年前脱离了那个非法团体。
