ALLOZYMIC CHARACTERIZATION OF SARDINIAN BACILLUS-ROSSIUS (ROSSI) AND B-ATTICUS BRUNNER (INSECTA PHASMATODEA)

被引:14
作者
MANTOVANI, B
SCALI, V
机构
[1] Dipartimento di Biologia Evoluzionistica Sperimentale, Università di Bologna, Bologna, 40126
关键词
D O I
10.1007/BF00126233
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The allozymic characterization of newly discovered populations of B. atticus and B. rossius is given. Most Sardinian B. rossius demes belong to the subspecies B. r. rossius, Southeastern populations are B. r. redtenbacheri, while the central ones appear to be intermediate. Like all Italian B. atticus, also Sardinian demes belong to B. a. caprai. The presence of B. atticus alleles in syntopic B. rossius populations is explained through gene introgression due to past hybridization events between the two taxa.
引用
收藏
页码:275 / 287
页数:13
相关论文
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