Bryozoans of the genera Stomatopora Bronn and Stoporatoma gen. nov (Stenolaemata) from the Middle Jurassic of Moscow city and the Moscow region

被引:9
|
作者
Viskova, L. A. [1 ]
机构
[1] Russian Acad Sci, Inst Paleontol, Moscow 117997, Russia
基金
俄罗斯基础研究基金会;
关键词
Bryozoa; Middle Jurassic; Moscow region; Stomatopora; Stoporatoma gerasimovi gen. et sp nov;
D O I
10.1134/S0031030106040071
中图分类号
Q91 [古生物学];
学科分类号
0709 ; 070903 ;
摘要
Encrusting uniserial bryozoans are recorded from the Middle Callovian of Moscow city and the Moscow Region: Stoporatoma gerasimovi gen. et sp. nov. and three species of the genera Stomatopora Bronn; i. e., S. dichotoma (Lamouroux), S. waltoni Haime, and S. bajocensis (Orbigny). Some morphological characters and environmental conditions of these bryozoans are discussed. A new bryozoan that is characterized by a large size and distinctive circular reptozooecia is described.
引用
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页码:425 / 430
页数:6
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