A taxonomic review of the genus Euboeus Boieldieu, 1865 (Coleoptera: Tenebrionidae: Helopini) of the Caucasus, Iran and Turkmenistan Author Nabozhenko, Maxim V. text Zootaxa 2022 2022-07-01 5159 4 451 486 journal article 88477 10.11646/zootaxa.5159.4.1 cffc486a-265f-4d35-a289-a4a54845c77d 1175-5326 6785909 CA6AF6AD-9E4A-4BE3-8B52-6D8E5EA3641F Euboeus tenebricosus species-group This group unites many species from the Balkans in the west to Turkmen-Khorasan mountains in the east. Species representing this group are characterized by matt dorsal side of the body, coarse and dense puncturation of pronotum and strong long setae on the apical part of the abdominal ventrite 5. Usually, representatives of this group are associated with forests, but some species are geobiontic. All Iranian taxa of the group are inhabitants of woodlands, except for probably Euboeus corrugosus .