TABLE 1 in Two new species of Dasybasis Macquart from the Peruvian Andes of Cusco (Diptera: Tabanidae: Diachlorini)

TABLE 1. Morphological comparison between the new species of Dasybasis Macquart and other species of the genus (N/I = no information). CharactersD. mancoi sp. nov.D. huaynai sp. nov.D. adornata (Kröber)D. albotibialis (Kröber)D. bulbiscapens (Coscarón & Philip)D. bulbula (Coscarón & Philip)D. limbativena (Kröber)Size (mm)12.58.08.510.0–11.013.012.09.0–10.0Frontal index2.41.51.81.5N/I1.41.6Ocular ommatrichiaPresentPresentPresentPresentPresentPresentPresentFronsSlightly convergentSlightly convergentslightly divergentDivergentN/IParallelParallelBasal callus/ shapeSubquadrate with medial dorsal projectionRectangular, shiny black, top margin with irregular bordersSmall, with a dorsal projectionRectangular, rugose, yellow- reddishN/ISubtrapezoidal, with tufts of setulae at the baseRectangular, upper edge with three extensionsBasal callus/ eyesTouchingTouchingNot touchingTouchingN/ITouching only at the baseTouchingSubcallusBarePilosePilosePiloseN/IPilosePiloseAntennaBrownish/ blackishGray/blackDark brownLight brownN/IBlackLight brown and blackScapeGlobose, 1.5 times the width of first flagellomereGlobose, slightly wider than the first flagellomereN/IOf the same width as the first flagellomereGlobose, of the same width as the first flagellomereGlobose, slightly wider than first flagellomereGlobose, slightly wider than first flagellomerePedicelWithout dorsal projectionWith dorsal projectionN/IWithout dorsal projectionWith dorsal projectionWith dorsal projectionWith dorsal projectionFirst flagellomereObtuseAngulateN/IAngulateAngulateNot angulateAngulatePalp setae colorGrayish and black setulaeBlack and grayish setulaeWhite and blackWhitishWhitishWhitishWhitishScutumDark gray with four longitudinal whitish stripesDark gray,Dark gray with 5 longitudinal stripesGrayish brown with dark longitudinal stripesDark gray, with longitudinal stripesDark gray, with grayish longitudinal stripesWith 5 longitudinal stripesWingSlightly smoky, with cloudsSlightly smoky, with cloudsHyalineHyalineSubhyaline, with diffuse cloudsHyaline, with cloudsWith cloudsBasicostaSetuloseBareBareN/IBareBareBareAppendix on R4WithoutPresentPresentPresentPresentPresentPresentCerciSubovoidSubquadrateN/ISubtrapezoidN/IN/IN/I