Systematic revision of the ormiine genera Aulacephala Macquart and Phasioormia Townsend (Diptera, Tachinidae) Author Nihei, Silvio S. text Zootaxa 2015 3931 1 1 26 journal article 10.11646/zootaxa.3931.1.1 95d8acfe-1307-46c4-bc77-38950ff8293f 1175-5326 288102 6E15EB4A-215E-4F99-B7D2-782BDC981CDE Key to species of Aulacephala The key below was prepared based upon characters previously reported by Bequaert (1922) , Uéda (1960) , Mesnil (1973) , as well as my present observations. 1. Crossvein dm-cu strongly bisinuate ( Fig. 12 ); final section of M vein (distal to bend) strongly arcuate inwards ( Fig. 12 ); base of wing, r-m, dm-cu and final section of M dark brownish coloured and conspicuously infuscated around ( Fig. 12 ) (widespread in continental Afrotropics)......................................................... A. maculithorax Macquart - Crossvein dm-cu weakly bisinuate ( Fig. 11 ); final section of M vein (distal to bend) is straight or only slightly arcuate inwards ( Fig. 11 ); base of wing, r-m, dm-cu and final section of M light brownish to brownish coloured (at most r-m dark brownish), and r-m with conspicuous infuscation around, while dm-cu, final section of M, and wing base with some weak infuscation ( Fig. 11 ) ( Japan , China , Indonesia ).......................................................... A. hervei Bequaert