Anastrepha fuscicauda

Body length 5.75–7.00 mm, width 2.40–2.75 mm. Setae dark brown to black. Antenna extended 0.67–0.85 distance to ventral facial margin. Katepisternal seta paler and weaker than other setae but well developed, longer than postocellar seta. Crossvein r-m at 0.67–0.71 length of cell dm; ratio of second to third sections of vein M 2.06–2.47. Wing with C- and S-bands widely separated; distal section of S-band moderately broad, at apex of vein R2+3 0.66–0.76 times width of cell r2+3; proximal arm extended basally along posterior wing margin almost to vein A1+Cu2 but not connected to base of S-band. Abdomen: tergites yellow to orange with posterior margins paler; male tergite 5 mostly dark brown, yellow on extreme base and usually on lateral margin; tergites apparently mostly nonmicrotrichose except basal half of syntergite 1+2 and basal margins of other tergites. Male differs from other schausi group species in lacking dense areas of silvery white microtrichia on abdomen and in abdominal color pattern. Oviscape 2.65–2.95 mm long, 0.99–1.09 times as long as mesonotum, yellow basally, apical 2/5 to 1/2 dark brown. Aculeus tip nonserrate. Male terminalia: epandrium in posterior view elongate triangular, medial margin convex, lateral margin slightly concave subapically, apex acute. Male with 40–50 long, slender, hook-like dorsobasal scales in triangular to semicircular pattern.

Literature