Variability of Morphological Traits of the Generative Shoot of <i>Matthiola Caspica</i> (Busch) Grossh. in Piedmont Dagestan

The paper presents the results of studying variability morphological traits generative shoot Matthiola caspica (Busch) Grossh. in Piedmont Dagestan. material for study was life processes M. three cenopopulations: Buynaksky (Talgi, 270), Suleiman-Stalsky (Kasumkent, 410 m) and Tabasaransky (Maraga, 520 areas. greatest contribution to differentiation cenopopulations by individual components dispersion “length inflorescence” (39.9%), vegetative features” (38.5%), “number flowers” (37.1%) index trait “density inflorescences” (16.5%). distinctions revealed as a result discriminates analysis make it possible select diagnostic characters that introduce specific differences within floristic region. total accuracy classification matrix studied 82.2%, where “Maraga” cenopopulation (90.0%) is highly self-identical.