唇形科植物果皮微形态特征及其分类学意义  

the Micro-morphological Features in Lamiaceae and the Significance in Taxonomy

作　　者：郑宝江[1] 邢淑清[2] 李艳波[2] 张晶[2] 

机构地区：[1]东北林业大学,哈尔滨150040 [2]哈尔滨学院

出　　处：《东北林业大学学报》2003年第3期34-35,共2页Journal of Northeast Forestry University

基　　金：哈尔滨学院科研基金项目

摘　　要：对唇形科 (Labiatae) 11属 12种植物果皮纹饰进行扫描电镜观察 :唇形科植物在果皮表面纹饰特征上可分为六大类型 ,即网状纹饰、复合纹饰、鸟巢状纹饰、丝状纹饰、丘状纹饰、条状纹饰。果皮纹饰显示出显著的差别 ,可以作为唇形科植物属种间分类的依据。This paper studies on the micro-morphological features of achene's surface in 12 species of 11 genus for Labiatae . The result shows that the great micro-morphological difference of achene's surface exists in Labiatae . Depending on the micro-morphological analysis, the surface features of 12 species can be classified into six types: net-striation, compound-striation, nest-striation, thread-striation, hillock-striation and strip-striation. The study provides a valuable method for taxonomy of species and genus.

关 键 词：唇形科植物 果皮微形态特征 分类学意义 果皮纹饰 种间分类 

分 类 号：Q949.777.6[生物学—植物学]