Paraplesioteuthis hastata (Muenster), the first teuthid squid recorded from the Jurassic of North America
Paraplesioteuthis hastata (Muenster), the first teuthid squid recorded from the Jurassic of North America
复制标题
Paraplesioteuthis hastata(明斯特),北美侏罗纪记录的第一个条乌贼
DOI:
--
复制
发表时间:
1985
期刊:
影响因子:
--
通讯作者:
R. Hall
中科院分区:
文献类型:
--
作者:
R. Hall
A single specimen of Paraplesioteuthis hastata (Miinster) from the Poker Chip Shale, Fernie Formation in the Rocky Mountains of central western Alberta is of early Toarcian (Jurassic) age. It is the first representative of the order Teuthida in Jurassic rocks from North America and significantly expands the geographic range of the suborder Prototeuthina, previously known only from the general area of Europe.