Revision of the genus Thyreocephalus and description of Afrus gen. nov. of Africa south of the Sahara (Coleoptera: Staphylinidae: Staphylininae) Author Janák, Jiří Author Bordoni, Arnaldo text Zootaxa 2015 4038 1 1 94 journal article http://dx.doi.org/10.11646/zootaxa.4038.1.1 066e84f1-206b-40cb-a615-2126696b813d 1175-5326 289876 1B62B78C-AA59-4417-A4FC-1CC9CED745E0 T. coeruleipennis group Large to very large species ( 13–22 mm ), body black, elytra with bluish reflections, abdomen black at most with the tip reddish ( Fig. 128 ). Head very densely punctate ( Figs. 129 , 153 , 158 ), with interior ocular puncture situated far from inner margin of eye, ocular groove between interior ocular puncture and inner border of eye shallow, but in general distinct, transverse or slightly oblique, temples with two large setiferous postocular puncture, labrum slightly lobate ( Figs. 143 , 149 , 154 , 159 ).