* D. deyrollei deyrollei Ganglbauer, 1884: 482

Type information: Syntypes ♂♂, ex collection L. Ganglbauer, Naturhistorisches Museum Wien [type locality ‘ Bitlis ’ (Turkey)]

subalbipenne Breuning, 1946: 116 ( D. deyrollei m.) [Turkey: Van]

Provincial distribution in Turkey: TR-A: BT VA (Ganglbauer 1884; Breuning 1946, 1962a; Plavilstshikov 1958; Fuchs and Breuning 1971; Holzschuh 1980; Önalp 1990; Löbl and Smetana 2010; Özdikmen 2010, 2012; Danilevsky 2015a)

Range: A: TR

* D. deyrollei opacum Pesarini and Sabbadini, 2013: 54

Type information: Holotype ♂, collection Carlo Pesarini and Andrea Sabbadini, Milano [type locality ‘ Ahır Mt. ’ (Turkey: Kahramanmaraş)]

melas Breuning, 1946: 116 ( D. deyrollei m.) [Turkey: Kahramanmaraş]

Provincial distribution in Turkey: TR-A: GA KA (Breuning 1946, 1962a; Pesarini and Sabbadini 2013; Danilevsky 2015a)

Range: A: TR