Description of Metopiellus painensis sp. nov. (Coleoptera, Staphylinidae), first troglobitic Pselaphinae from Brazil Asenjo, Angélico Ferreira, Rodrigo Lopes Zampaulo, Robson De Almeida Zootaxa 2017 4269 1 115 123 8XMRJ [412,554,834,860] Insecta Staphylinidae Metopiellus GBIF Animalia Coleoptera 7 122 Arthropoda genus    1. Head similar in width to pronotum; eyes absent......................................  Metopiellus aglenus(Reitter)  - Head narrower than pronotum; eyes small or almost absent....................................................2   2. Pedicel almost one half of length of scape ( Figs. 2, 5); length of antennomere 5 longer than length of antennomere 3 and 4 together ( Fig. 5)...............................................................  Metopiellus painensis  sp. nov.  - Pedicel less than half length of scape ( Figs. 14, 15); length of antennomere 5 shorter than length of antennomere 3 and 4 together ( Figs. 14, 15)..................................................................................3   3. Antennomere 8 transverse ( Fig. 15); eyes small ( Fig. 15)...............................  Metopiellus hirtus(Reitter)  - Antennomere 8 obconical ( Fig. 14); eyes almost absent ( Fig. 14)........................  Metopiellus silvaticusBruch