均姜
- 名【地名】【缅甸】Kyungyaung
均姜-
化石记录表明.欧洲、北美及印度的白垩纪、早第三纪均发现过姜科的化石，据此姜科植物的起源时间应不晚于早白垩纪。
Based on the evidence of fossil records and the present distribution , the origin and the formation of recent distributional Patterns of this family tvers probed . Fossil Zingiberaceae has been recorded in stratum of late Cretaceous and early Tertiary from Europe , North America and India .