Author(s): YAN Xi-hai, LUO Mao-Chun
Pages: 76-78
Year: 2005 Issue:  3
Journal: JOURNAL OF LONGYAN UNIVERSITY
Keyword:  化石; 生物进化; 古生物; 物种; 模糊性;
Abstract: 根据现代生物进化论和古生物学成就,就化石与生物进化关系的内在模糊性予以论述.