معرفي فلور شكل زيستي گونه هاي گياهي اندميك و طبقات حفاظتي آنها در منطقه حفاظت شده لشكر در ملاير در استان همدان

Presentation of flora, life forms, endemic species and their conservational classes in protected region of Lashkardar (Malayer city-Hamadan province)

In this survey flora of protected region of Lashkardar has been studied. Lashkardar region suited in the east and southeast of Malayer city in Hamadan province. The method of plant collection in this region was classical method of regional plant taxonomic studies. Collected plants were recognized and determined families, genera and species of them by using of indispensable references. Alphabetically list of taxa in regions was provided on the base of families, genera and species. Collected plants are conserved in Herbarium of Agriculture and Natural Resources Research Center ofHamadan and herbarium of Isfahan University. The life form of plant species was determined by using of Raunkierʹs method. Endemic species of Iran in the studied region were determined by using of reference books and on the base of IUCN classification and red data book of Iran and conservational class of plant ,This survey showed in protected region of Lashkardar 43 families, 184 genera and 266 species are existed. Life forms of plants are including: 3% phanerophyte, 9% geophyte, 50% hemicryptophyte, 8% chamephyte and 30% therophyte.