Using micro-morphological fruit characters in resolving some of ambiguities in Iranian Acer L. (Sapindaceae) species

摘要: Asadi F, Sharifnia Salimpour Majd A. 2019. Using micro-morphological fruit characters in resolving some of ambiguities Iranian Acer L. (Sapindaceae) species. Biodiversitas 20: 297-304. belongs to the Sapindaceae family consists 126 species which are distributed temperate regions northern hemisphere. There 12 taxa (including monspessulanum with four subspecies and velutinum two varieties) Iran. In this study 21 characteristics partially investigated using Scanning Electron Microscope (SEM) Stereomicroscope. According obtained results, types faveolate, folded, wrinkled pavement wing surface ornamentations as well verrucous, achene were observed. Hair margin, hair, ornamentation, inside angle wing, outside have taxonomic value. morphology, separation 4 can be verified. Also varieties var. velutinum, glabrescens totally separated due differences such hair density achene, length, width, ratio length width total fruit, wing. The results showed that genus valuable terms taxonomy classification level.