New species and redescriptions of the New Zealand genus Exsul Hutton (Diptera: Muscidae: Coenosiinae) Author Barbosa, Leandro Silva Author Couri, Márcia Souto text Zootaxa 2013 3647 2 382 389 journal article 10.11646/zootaxa.3647.2.9 c74fcae6-e613-45f9-83b5-9ab841188eed 1175-5326 223965 8DC076C7-08AE-4860-BD6C-92BF54DBEC2D Exsul tenuis Malloch, 1923 ( Figs. 7–11 ) Exsul tenuis Malloch, 1923: 674 . Holotype male, deposited at Smithsonian Institution, National Museum of Natural History, Department of Entomology [not examined]. Type-locality: New Zealand , Milford Sound. 24.xii.1920 . Collector C. Fenwick. Diagnosis. Dorsocentrals 2+4. Wings similar to female of E. singularis , although hyaline. This species is similar to E. singularis differing as follows: Male. Body length: 11 mm ; wing: 13 mm General coloration. Wing veins with a remarkable brown suffusion along their length and hyaline in females. Head. Frontal row with six pairs of setae. Thorax. Dorsocentral setae 2+4. Legs without intense pilosity; fore and hind tibia with a posterior median seta. Abdomen. Cylindrical. Terminalia. Hypandrium plate-like. Aedeagus apex enlarged; distiphallus complex with sclerotized structure and distal membrane developed; gonopod relatively short and paramere developed and subpointed ( Fig. 7 ). Sternite 5 setulose, subtriangular ( Fig. 8 ). Cercal plate developed with posterior concavity ( Fig. 9 ). Female. Length: 11 mm , wing: 13 mm Similar to male, except for wings hyaline and abdomen elliptic. Ovipositor. Moderately long, with large tergites with setae on posterior edge. Sternite 6 thick and 7 arrowshape with five setae ( Fig. 10–11 ). Material examined. NEW ZEALAND : McKinnon, 28.xii.1919 , Tillyard col., Malloch det. [13, USNM 13 (nº85.710), AMNZ]. Milford Sound, 24.xii.1920 , C. Fenwick col., Sabrosky det., [ Allotype , 1Ƥ, USNM]. McKinnon Pass, 29–30.xii.1919 , [no collector name] [43 (nº 81.802, 81.803, 81.804 and 85.709), 2Ƥ (nº 81.805 and 81.806) AMNZ].