Maple Review
Wiki
Wiki
Dictionary
Idiom
Character search
Word Link Tree
Chinese Expert
Knowledge Tree
Chinese English
English Chinese
Language Converter
Time Channel
Dynasty
Country
Today in History
Read
Poems
Novel
History
Wiki
Prose
Tourism
Drama
Search
User
Password
Sign in
Register
English
简体
繁體
pīnyīn
My
Picture
My Map
Collections
I remember
Poems
Novel
History
Wiki
Prose
Tourism
Drama
Maple Review
Feedback
About us
Contextual Help
Help
animal
>
Native equisetum
原生木贼
[equisetites]
目:木贼目;科:木贼科;俗名:
原生木贼
;时代:石炭纪晚—白垩纪晚期;分布:全世界。
这植物长有主脉茎,孢子位于端末的球果里。单叶互相连接,呈直线状或草叶状,多达30轮。叶的基座包
裹着鳞片叶。植物利用地下的茎和块茎扩展。
产地:
原生木贼
生长在潮湿的条件下。它们的块茎常在化石泥中发现。