Paratumaroceras, a new paragastrioceratid genus (ammonoidea) from the Lower Permian of the western Verkhoyansk Region

被引：0

作者：

Kutygin, RV ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Diamonds & Precious Met, Siberian Div, Yakutsk 677891, Russia

来源：

PALEONTOLOGICAL JOURNAL | 2003年 / 37卷 / 03期

关键词：

ammonoidea; Paragastrioceratidae; new taxa; Lower Permian; northeastern Russia;

D O I：

暂无

中图分类号：

Q91 [古生物学];

学科分类号：

0709 ; 070903 ;

摘要：

Based on the ontogeny of the genus Tumaroceras, a new genus Paratumaroceras, with the type species P ruzhencevi sp. nov., is proposed. New taxa are described.

引用

页码：252 / 256

页数：5