Perilampsis unita Munro, 1939
Perilampsis unita Munro, 1939: 38.
Body length. 3.80-4.30 mm; wing length 3.75-4.10 mm.
Antennal segments orange-brown. Arista short pubescent, longest rays at most equal to width of base of arista. Frons ventral half white, dorsal part darker yellow to orange-yellow. Two frontals, placed parallel to medial eye margin; two orbitals, placed slightly convergent with inner orbital more medially. Face white, with brown transverse band near antennal implant. Occiput yellow, with pair of darker, isolated, patches in dorsal part. Thorax:
Scutum shining brown, more yellowish; dark dispersed pilosity near transverse suture, two broad transverse bands with silvery pilosity and microtrichosity, one anteriorly of transverse suture, second near dorsocentrals; sometimes bands less developed or second one largely missing. Postpronotum white, anteroventral margin brown. Anepisternum brown, with white band occupying posterodorsal part, its ventral margin reaching posteroventral corner or almost so; with pale pilosity except in posteroventral corner with few dark setulae; one anepisternal seta. Anatergite and katatergite white. Scutellum white, apical part with three brown spots, largely merged, with area in between spots yellow-brown; in dorsal view restricted to margin. Subscutellum brown. Legs:
pale yellow, femora yellow-brown. Wing:
Wing bands brown, well developed. Basal part of wing brown, subbasal irregular spots and streaks present. Anterior apical band completely filling cells r1 and r2+3. Posterior apical band touching anterior apical band. Subapical band isolated. Discal band not reaching posterior wing margin; touching anterior apical band near pterostigma; largely merged with subbasal spots and streaks. R-M ratio 1.00. Abdomen:
Shining brown, posterior margin to half of tergites 2 and 4 with greyish band, tergite 5 with median yellow-orange patch, anteriorly narrowing and reaching anterior margin.
Female terminalia, oviscape shorter than abdominal tergites, shining brown, with black pilosity. Aculeus orange, about 12 times longer than wide; aculeus tip narrow, pointed.
(Description after De Meyer, 2009)
See description of Perilampsis unita Munro, 1939 in source PDF.
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