University of Isfahan Taxonomy and Biosystematics 3115-9001 2 3 2010 06 22 Micro-morphological study and First record of Nonea stenosolen Boiss. & Balansa (Boraginaceae) from Iran ریز ریخت‌شناسی و اولین گزارش از حضور Nonea stenosolen Boiss. & Balansa (Boraginaceae) در ایران 47 54 17377 EN Maryam Keshavarzi Department of Biology, Faculty of Science, Alzahra University, Tehran, Iran 0000-0003-3032-9408 Journal Article 2016 06 14 For the first time, Nonea stenosolen Boiss. & Balansa (Boraginaceae) is recorded from Iran. The specimen was collected during a field investigation in Kurdistan in 2008. Illustrated descriptions of the species together with a short note on the species as well as its distribution in Iran are provided. Micro-morphological studies on pollen grains and also fruit surface were performed. Pollen grains were heteropolar and 3panto colporate with more or less psilate surface. Mericarp surface had white glands on a wrinkled substrate which is the most important diagnostic feature in species recognition. https://tbj.ui.ac.ir/article_17377_d045a084bbc8c6717c4fa5838a8e436e.pdf