生物多样性 ›› 1994, Vol. 02 ›› Issue (4): 228-230.  DOI: 10.17520/biods.1994037

• 论文 • 上一篇    下一篇

地衣二元性及其概念的双重理解与思考

陈健斌   

  1. (中国科学院微生物研究所,北京 100080)
  • 收稿日期:1993-12-13 修回日期:1994-02-17 出版日期:1994-11-20 发布日期:1994-11-20

Understanding and thinking of concept and definition of “Lichen”

Chen Jianbin   

  1. Institute of Microbiology,Academia Sinica,Beijing 100080
  • Received:1993-12-13 Revised:1994-02-17 Online:1994-11-20 Published:1994-11-20

摘要:

本文简短回顾人类对地衣的认识过程之后,认为从地衣二元性(地衣的菌藻共生联合)和从地衣一元性(地衣的真菌本质)不同角度理解地衣都是正确的,被你之为“地衣概念的双重理解”。但作为地衣的定义似乎只能主要从地衣的二元性概念去表达,并分析其原因。对现在使用的地衣定义提出了某些看法与修改意见。

Abstract

A new (lefinition  of lichen is proposed in the present paper. That is "a lichen is a symbiotic association of afungus and an alga or a cyanpbacterium resulting in a stable complex-thallus of  specific structure, its essenceand scicntific name  are represented by the mycobiont."