Materials to the flora western part of the natural monument "Kostinskie loga" (Samara region)

According to the results of studies conducted on the territory of the natural monument «Kostinskie Loga» in 2013-2019, we collected extensive herbar material, and also compiled abstract including 227 species of vascular plants. On the protected area territory 24 species of rare and endangered plants (11% of the total number of species). Of the 21 species included in the red book of the Samara region (2017): Allium delicatulum Siev. ex Schult. et Schult. fil., A. tulipifolium Ledeb., Ferula caspica M. Bieb., F. tatarica Fisch. ex Spreng., Palimbia turgaica Lipsky ex Woronow, Pastinaca clausii (Ledeb.) Calest., Trinia hispida Hoffm., Trachomitum sarmatiense Woodson, Asparagus inderiensis F. K. Blum ex Pacz., A. pallasii Miscz., Onosma polychroma Klokov s.str., Convolvulus lineatus L., Ephedra distachya L., Astragalus sulcatus L., Glycyrrhiza glabra L., Gladiolus tenuis M. Bieb., Plantago cornuti Gouan., P. maritima L. s. l., P. maxima Juss. ex Jacq., Goniolimon elatum (Fisch. ex Spreng.) Boiss., Atraphaxis frutescens (L.) K. Koch. Such types as Eriosynaphe longifolia (Fisch. ex Spreng.) DC., Iris pumila L. and Stipa pulcherrima K. Koch. protected at the federal level.