Dolerus varispinus Hartig, 1837
Fig. 16G, J, M, P, S
Dolerus varispinus Hartig, 1837: 239. ♀, ♂. Syntypes. Lectotype ♂ designated by Blank and Taeger (1992). Type locality: Germany [implicit from title of Hartig’s work].
Dolerus rugosus Konow, 1884: 281. ♀, ♂. Syntypes. Type locality: Fürstenberg (Mecklenburg). Lectotype designated below. Junior primary homonym of Dolerus rugosus Freymuth, 1870.
Dolerus rugosulus Dalla Torre, 1894: 16. A replacement name for D. rugosus Konow.
Type material examined and taxonomic notes.
Dolerus varispinus Hartig, 1837. Lectotype examined. ZSM.
Dolerus rugosus Konow, 1884. Lectotype ♂ hereby designated, labelled: " Dolerus rugosus m [mihi]. fbg. 4.84" (Fürstenberg / Mecklenburg, IV.1884) [with a double black frame], " Dolerus rugosus D. T. [Dalla Torre]", " Syntypus " [red, printed]; " Lectotypus [printed] ♂ Dolerus rugosus Konow, 1884, design. M. Heidemaa and Viitasaari [printed] 1999 [handwritten]" [red label], "GBIF-GISHym 3770" [printed], "Coll. Konow" [printed], "Eberswalde coll. DEI" [printed], " Dolerus 1997 [printed] Dolerus varispinus Hartig [handwritten] M. Heidemaa det. [printed]". SDEI. The taxonomic identity of the lectotype is certain despite its poor condition, because the katepimeron of the mesopleuron is preserved.