New species of Tychus from Greece and Turkey (Coleoptera, Staphylinidae, Pselaphinae) Author Sabella, Giorgio Author Brachat, Volker Author Kurbatov, Serguei A text Revue suisse de Zoologie 2012 2012-06-30 119 2 195 214 http://www.biodiversitylibrary.org/part/150026 journal article 10.5962/bhl.part.150026 0035-418X 6118252 Tychus grassator Sabella, 2011 Figs 28, 31 MATERIAL EXAMINED: PCVB , 2♀♀ ; Turkey , Izmir Prov. , environs of Kemalpasa, Nif Daği, 972 m , 38°24’19”N 27°23’32”E ; 24.04.2006 ; H. Meybohm & V . Brachat . DESCRIPTION: Length 1.45 mm . Winged. Body uniformly reddish brow with antennae and legs yellowish and palpi yellow. Head slightly longer ( 0.270 mm ) than wide ( 0.260 mm ), frontal rostrum 0.150 mm wide and 0.060 mm long. Eyes with 8 facets. Antennae (Fig. 28) 0.800- 0.820 mm long, club 0.325 mm long; scape distinctly longer than wide; antennomeres II-V distinctly longer than wide; V slightly longer than IV; VI as long as wide, VII longer than wide, VIII distinctly wider than long. Apical segment of maxillary palpi 0.145 mm long and 0.060 mm wide. Pronotum as long as large ( 0.325 mm ) with small lateral antebasal foveae in shallow impressions. FIGS 26-28 Antennae of Tychus female. (26) T. sodalicius from Antakya ( Hatay ). (27) T. spurius from Sinop . (28) T. grassator from Kemalpasa ( Izmir ). Scale bar 0.1 mm . FIGS 29-30 Genital plates of Tychus . (29) T. sodalicius from Antakya ( Hatay ). (30) T. spurius from Sinop . Scale bar 0.1 mm . Elytra wider ( 0.560 mm ) than long ( 0.410 mm ) with humeri not very protruding. Discal fovea joined to discal stria, latter reaching elytral mid-length. Abdomen with first tergite 0.175 mm long, basal impression extending on more than 1/3 of tergal width. Genital plate as in Fig. 31.