For faster navigation, this Iframe is preloading the Wikiwand page for 单型.

单型

单型(英语:Monotypic)在生物分类学上,是指一个分类群中只含有唯一一个类型。而在植物分类学动物分类学之间,对“单型”的用法又不甚相同:

  • 植物学中,“单型”指的是一个只含有单一物种分类单元(taxon)。举例而言,在不计入已灭绝史前物种的情况下,只有一个物种的银杏属Ginkgo),就是一个单型属;只有一个物种的银杏科Ginkgoaceae),则是一个单型科。由于物种以下还可再细分,因此“单型”在此例更为精确的说法是“单种”(unispecific),也就是单种属和单种科。

参考文献

[编辑]
  1. ^ Mayr E, Ashlock PD. 1991. Principles of Systematic Zoology. Second Edition. Published by McGraw-Hill, inc. ISBN 0-07-041144-1.

参见

[编辑]
{{bottomLinkPreText}} {{bottomLinkText}}
单型
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?