AGNATHANS AND THE ORIGIN OF JAWED VERTEBRATES

被引：332

作者：

FOREY, P ^{[1
]}

JANVIER, P ^{[1
]}

机构：

[1] MUSEUM NATL HIST NAT,F-75005 PARIS,FRANCE

来源：

NATURE | 1993年 / 361卷 / 6408期

关键词：

D O I：

10.1038/361129a0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The origins of jawed vertebrates (gnathostomes) lie somewhere within the ranks of long-extinct jawless fishes, represented today as the lampreys and hagfishes. Recent discoveries of hitherto unknown kinds of jawless fishes (agnathans), together with re-examination of known agnathans and advances in systematic methods, have revitalized debates about the relationships of ancient fishes and given fresh insights into early vertebrate history.

引用

页码：129 / 134

页数：6

共 46 条

[1] THE AFFINITIES OF CONODONTS - NEW EVIDENCE FROM THE CARBONIFEROUS OF EDINBURGH, SCOTLAND [J].