MITOCHONDRIAL-DNA SEQUENCES IN 3 GENERA OF ITALIAN LAMPREYS

被引：12

作者：

TAGLIAVINI, J

TIZZI, R

CONTERIO, F

MARIOTTINI, P

GANDOLFI, G

机构：

[1] Dipartimento di Biologia evolutiva, Università di Parma, Parma, I-43100, Viale delle Scienze

[2] Istituto di Scienze biochimiche, Università di Parma, Parma, I-43100, Viale delle Scienze

[3] Dipartimento di Biologia e Fisiologia generali, Università di Parma, Parma, I-43100, Viale delle Scienze

来源：

BOLLETTINO DI ZOOLOGIA | 1994年 / 61卷 / 04期

关键词：

PETROMYZONTIDAE; LAMPREY; MITOCHONDRIAL DNA; CYTOCHROME-B; TRANSFER-RNA-GLU;

D O I：

10.1080/11250009409355903

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

The genetic diversity obtained by comparing mitochondrial DNA regions (the slowly evolving protein-coding gene cytochrome b and the tRNA(Glu) gene) of three lamprey species belonging to different genera, Petromyzon marinus, Lethenteron zanandreai, and Lampetra planeri, is reported. The low degree of intergeneric variability detected, as compared with differences described for other fish taxa, supports the view of a recent evolutive separation of both Lethenteron and Lampetra from Petromyzon.

引用

页码：331 / 333

页数：3

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