Plagionotus arcuatus shirazensis ssp. nov.

(Figs. 2A–E)

Type material. Holotype: male (Fig. 2E), Iran, Fars Prov., 5 km SW of Dasht-e Arzhan (29°37’55”N, 51°56’25”E), 2160 m amsl, 10.V.2017, on fallen trunk of Quercus L., R. Królik leg. (USMB) . Paratypes (Figs. 2A–D): 13 exx. (7 ♁♁, 6 ♀♀), the same collecting place and microhabitat as the holotype, 30.IV.2016, 1 ♁, 1 ♀, 2. V.2016, 1 ♁ (Fig. 2B), A. Lasoń leg. (AL); 2. V .2016, 1 ♁ (Fig. 2G), 2 ♀♀, M. Walczak leg. (MW); 30.IV–2. V.2016, 2 ♁♁, 10. V .2017, 1 ♀, R. Królik leg. (RK); 2. V .2016, 2 ♁♁ (Figs. 2A, 2C), 1 ♀ (Fig. 2D), L. Kruszelnicki leg. (LK); Iran, West Azarbaijan Prov., W of Mahabad (36°43’41”N, 45°31’23”E), 27. V .2019, 1 ♀, L. Kruszelnicki leg. (LK).