A review of the genus Aulacogenia Stål (Heteroptera: Reduviidae: Stenopodainae) from China Author Zhao, Ping Author Cai, Wanzhi Author Tomokuni, Masaaki text Zootaxa 2005 1055 23 40 journal article 10.5281/zenodo.170087 e5f53d77-02f8-4d7a-b173-0077d8134093 1175­5326 170087 Genus Aulacogenia Stål, 1870 Aulacogenia Stål 1870 : 700 ; Stål 1874 : 86 ; Lethierry & Severin 1896: 85; Distant 1910 : 186 ; Hoffmann 1944 : 8 ; Miller 1954 : 209 ; Hsiao & Ren 1981 : 477 ; Putshkov & Putshkov 1985 : 100 ; Maldonado­Capriles 1990 : 493 ; Putshkov & Putshkov 1996 : 208 . Type species: Aulacogenia corniculata Stål. Diaditus Distant 1904: 226 . Type species: Diaditus semicolon Stål. Allomastix Bergroth 1906: 4. Type species: Diaditus errabundus Distant. Diagnosis. Small to medium sized, body oblong and gradually widened posteriorly, dullcolored, covered with short hairs. Head cylindrical, gular region strongly excavate and formed a deep, wide furrow, in which part of rostrum and antennae lie at rest. Eyes medium sized, widely separated. Anteocular portion longer than postocular portion; antennal tubercles prominent, inner­antennal processes usually conical; each side of lower margin of postocular portion with 2 to 3 nodular tubercles ( Figs. 9 , 19 , 26 , 29, 36); antenna short, first segment thickest and subequal to 2 apical segments together, second segment longest, third segment shortest; first segment of rostrum strong, about as long as 2 apical segments together. Anterior pronotal lobe slightly shorter than posterior pronotal lobe, anterior lobe with sculpture, posterior lobe usually with longitudinal carinae, humeral angles rounded ( Figs. 1 , 4 , 25 , 28) or tubercular ( Fig. 15 ) or subspinously produced ( Fig. 31 ). All femora nearly same thickness, tibiae compressed. Posterior angles of each segment of connexivum protruded laterally or not. Claspers wide, short, bent, and blunt.