DEVELOPMENTAL BIOLOGY OF LICHENS

被引：165

作者：

HONEGGER, R

机构：

[1] Institute of Plant Biology, University of Zürich, Zürich, CH-8008

来源：

NEW PHYTOLOGIST | 1993年 / 125卷 / 04期

关键词：

LICHEN SYMBIOSIS; PRE-THALLUS; SYMBIOTIC PHENOTYPE; FUNCTIONAL MORPHOLOGY; GROWTH PATTERNS;

D O I：

10.1111/j.1469-8137.1993.tb03916.x

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Lichen-forming fungi are a large, taxonomically diverse group of nutritional specialists which acquire fixed carbon from a population of minute green algal or cyanobacterial cells. Mycobionts of foliose or fruticose lichens differ from the rest of the fungi by expressing morphologically and anatomically complex symbiotic phenotypes. The extracellularly located photobiont cell population of these macrolichens is housed and controlled by the quantitatively predominant fungal partner which competes for space above ground, secures adequate illumination and facilitates gas exchange. This review summarizes data on the ontogeny, functional morphology, growth patterns and internal thalline differentiation of macrolichens.

引用

页码：659 / 677

页数：19

共 142 条

[1] STUDIES ON THE ISOLATION AND SYNTHESIS OF BIONTS OF THE CYANOLICHEN PELTIGERA-CANINA (PELTIGERACEAE) [J].