请输入您要查询的英文单词:

 

单词 Bennettites
释义 Bennettites Palæobot.|ˌbɛnəˈtaɪtiːz|
[mod.L., f. surname of John Joseph Bennett (1801–1876), English botanist, + -ites (see -ite1).]
A genus of gymnospermous fossil plants having seeds borne on long stalks.
1871W. Carruthers in Trans. Linnean Soc. XXVI. 695 To this genus I have given the name Bennettites, after my distinguished colleague.1911Encycl. Brit. XX. 546/1 The best preserved specimens of the true Bennettites type..are from the Lower Greensand and Wealden of England, and from Upper Mesozoic strata in North America, Italy and France.Ibid. 547/1 It is clear that Bennettites differed in many essential respects from the few modern survivors of the Cycadophyta.
随便看

 

英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/12 12:12:23