Abstract

Abstract This study examines the taxonomic significance of leaves epidermis for the some Carex L. species in Iraq , comprising diagnostic anatomical feature obtained from abaxial leaf epidermis micro morphology , the results of observations show that the characters studied (long cell length in stomatal & non stomatal Length , Stomata Length & Number) are different between taxa under study . Euclidean genetic distance values & Cluster analysis of species are investigated in this study.