EVOLUTION OF THE OBSCURA GROUP DROSOPHILA SPECIES .3. PHYLOGENETIC-RELATIONSHIPS IN THE SUBOBSCURA CLUSTER BASED ON HOMOLOGIES OF CHROMOSOME-A

被引：14

作者：

BREHM, A

KRIMBAS, CB

机构：

[1] Department of Genetics, Agricultural University of Athens

来源：

HEREDITY | 1990年 / 65卷

关键词：

D O I：

10.1038/hdy.1990.96

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

The Drosophila subobscura cluster comprises D. subobscura, D. madeirensis and D. guatiche, species closely related so some interspecific crosses are possible. This paper clarifies definitively the homologies of the segments of the sex chromosome A (= X) among these species and thus permits a phylogenetic seriation of them. This seriation is identical to the one suggested by the study of chromosome O and concordant with similar data for the remaining three rod autosomes (J, U and E), which, however, do not provide qualitative evidence on this subject. © 1990, The Genetical Society of Great Britain.

引用

页码：269 / 275

页数：7

共 7 条

[1]

Jungen H, 1968, Arch Julius Klaus Stift Vererbungsforsch Sozialanthropol Rassenhyg, V43, P52

[2] EVOLUTION OF THE OBSCURA GROUP DROSOPHILA SPECIES .1. SALIVARY CHROMOSOMES AND QUANTITATIVE CHARACTERS IN D-SUBOBSCURA AND 2 CLOSELY RELATED SPECIES [J].