菊科花粉形态与系统分类的研究现状与发展趋势

从菊科花粉的研究简史;菊科花粉的显微和超显微形态和结构;菊科花粉外壁超微结构类型及分类群所属花粉类型的归类;菊科花粉外壁纹饰和超微结构特征的功能与进化;菊科花粉研究今后的主要方向等5个方面对菊科现代花粉的研究现状与发展趋势进行了全面的综述,为古植物和现代被子植物花粉的形态研究,以及花粉的应用研究包括被子植物的系统分类与演化学、地质学、古气候、古植被和古地理学等学科的研究提供了详实的参考资料.

Recent Advance in Study of Pollen Morphology and Systematics of the Family Asteraceae

In this paper, the history and development of the study of pollen morphology and systematics of the Family Asteraceae were briefly reviewed on the basis of the following 5 respects, such as the brief history of the study of pollen morphology, the morphology and structure under LM, SEM and TEM, the types of exine walls of the pollens and classifications of the taxa under the pollen types, the function and evolution of the ornamentational and super-structural characteristics of exine wall, and recent advance in the study of modern pollen of the family Asteraceae. The information in this paper can facilitate further investigation of the fossil and modern pollen morphology for Asteraceae plants and the applied research works, including systematics and evolution of flowering plants, geology, paleoclimate, paleovegetation, and paleogeography.