Angiosperm
This presentation is the property of its rightful owner.
Sponsored Links
1 / 12

第八章 被子植物( Angiosperm ) PowerPoint PPT Presentation


  • 179 Views
  • Uploaded on
  • Presentation posted in: General

第八章 被子植物( Angiosperm ). 被子植物一词,早在 1732 年林奈就提到过,但林奈只是用以说明玄参科的种子生于蒴果内,区别于唇形科、紫草科的露出的小坚果的,而这 3 个科都是属于被子植物的。 直到 1851 年荷夫马斯特( Hofmeister )才第一次把被子植物单独列出来,并和裸子植物一起合称 显花植物( Phanerogam ) 。在这里,“显花植物”是一个广义的概念。 但是裸子植物的孢子叶球(球穗花)( strobilus )严格地说还不能看作真正的花,

Download Presentation

第八章 被子植物( Angiosperm )

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Angiosperm

Angiosperm

  • 17323

  • 1851HofmeisterPhanerogam

  • strobilus

  • J.Hutchinson1926A.Takhtajan1968A.Cronquist19681981flowering Plantanthophyta

  • gynoeciatae


Angiosperm

  • 12027003


Angiosperm

  • 4


Angiosperm

  • 3


Angiosperm

  • 1

  • 123n3n


Angiosperm

  • Eucalyptus amygdalina Labill.156

  • [Wolffia arrhizaL. Wimm.]300

  • 251[Roystonea regiaH. B. K. O. F. Cook]

  • 50.1

  • 6Dracaena draco L.

  • 3


Angiosperm

  • 2211123

  • 83221


Angiosperm

    • 1.4


Angiosperm

() ()

(345)

3


Angiosperm


Angiosperm

  • 45 3

    3

    2 1


Angiosperm

    • (1) 1

    • (2)

    • (3)

    • (4)

    • (5)34


  • Login