种间专性协同进化关系对榕属分类的影响

The Influence of Species-specific Coevolution of Figs and Fig Wasps on Ficus （Moraceae） Classification

摘要:

榕与榕小蜂的专性共生系统为人们提供了研究生物协同进化规律和进化历史的完美范例，已成为国际上研究植物与昆虫相互作用的一个热点。这也给仅根据外部形态等传统方法进行的榕属经典分类带来了极大的影响和冲击。为了进一步研究榕属的系统与进化，介绍了该属分类学研究的历史、主要分类系统和存在的问题，并对今后榕属分类的发展趋势进行展望。

Abstract:

Ficus and their species-specific pollinator wasps （Agaonidae） form a remarkable plant-insect obligate mutualism. The studies on co-evolution of them caused much attention to the classification of Ficus. For further study of the systematics and evolution of the genus, the present authors introduce the taxonomic history and some known classification systems in this review. In addition, some unresolved problems in Ficus taxonomy are discussed and some advices on the future study are given.