Acidiella longipennis Hendel, the type species of Acidiella Hendel (Diptera: Tephritidae: Trypetini), with recognition of two new allied species from Myanmar Author Han, Ho-Yeon text Zootaxa 2011 2810 15 25 journal article 10.5281/zenodo.203078 8d14bb29-0f06-458f-9d2c-b27ffaa63962 1175-5326 203078 Acidiella spinipenis Han , sp. nov. ( Figs. 1B , 2B , 3C , H, 4B, 5C) Description. Male . Body( Fig. 1B ) almost entirely shiny to subshiny yellow brown except for dark brown ocellar tubercle and abdominal pattern; setulae and setae mostly dark brown; wing length 4.7–5.2 mm ; thorax length 1.6– 2.0 mm. Head ( Fig. 2B ) with frons-head ratio 0.35–0.38, eye ratio 0.75–0.79, gena-eye ratio 0.11–0.13, aristaantenna ratio 1.4–1.5; medial vertical seta about 0.8x longest diameter of eye; lateral vertical seta 0.6x as long as medial vertical seta; postocellar seta about 0.4x as long as medial vertical seta; paravertical seta about half as long as postocellar seta; ocellar seta about twice as long as ocellar tubercle; first flagellomere 2.2–2.4x pedicel length; parafacial less than 0.2x as wide as first flagellomere; postgena moderately swollen with relatively long dark brown setulae; postocular setae extended 0.6x distance from upper eye margin to lower eye margin. Thorax with dorsocentral seta about 4/5 distance from level of postsutural supra-alar seta to intra-alar seta; scutellum with basal scutellar seta about 2.6x as long as scutellum and apical seta 2.2x as long as scutellum. Legs entirely yellow brown with dark brown setae and setulae. Wing ( Figs. 1B , 3C ) hyaline with yellow brown to dark brown pattern; cell dm with brown band approximately between apical 2/5–1/5; wing-thorax ratio 2.6–3.0, vein R4+5 ratio 1.6–1.7, vein M ratio 0.33–0.37, subcosta-costa ratio 0.50–0.55; R4+5 dorsally with 7 tiny setulae between node and R-M, no setula apical to R-M. Abdomen yellow brown in ground color with dark brown setae and setulae; T1+2 entirely yellow brown and T3–5 dark brown ( Fig. 3 H); epandrium ( Fig. 4B ) dark brown with tiny setulae and long dark brown setae; lateral surstylus slightly longer than height of epandrium, yellow brown with more or less pointed apex in profile; posterior surstylar lobe reduced and anterior surstylar lobe expanded and bent inward; proctiger pale yellow with brown to dark brown setae; dorsal sclerite of glans extensively with internal sculpture pattern of elongated cells ( Fig. 5C ); vesica of glans ventrally with 8 tiny spines. Female unknown. FIGURE 3. A–D. Wings. A. Acidiella longipennis , holotype male. B. A. longipennis , Myanmar male; C. A. spinipenis , sp. nov. , holotype male. D. A. kambaitiensis , sp. nov. , holotype male. E–J. Abdomens. E. A. longipennis , holotype male. F. A. longipennis , Myanmar male; G. A. longipennis , Myanmar female. H. A. spinipenis , sp. nov. , holotype male. I. A. kambaitiensis , sp. nov. , female. J. A. kambaitiensis , sp. nov. , holotype male. FIGURE 4. A–C. Lateral and caudal view of epandrial complex. A. Acidiella longipennis , holotype. B. A. spinipenis , sp. nov. , holotype. C. A. kambaitiensis , sp. nov. , holotype. Type material . Holotype male, MYANMAR : Kambaiti, 2000 m , 19.V.1934 , R. Malaise (adomen dissected and kept in a genitalia vial). Paratypes (same locality and collector as the holotype ): 5.V.1934 , 1ɗ; 12.V.1934 , 1ɗ; 15.V.1934 , 1ɗ. The type series are deposited in NRS . They were originally determined and labeled as A. longipennis by M. Hering. Distribution. Known only from the type locality in the north eastern Myanmar . Etymology. The specific epithet is a noun derived from the Latin ‘spine’ and ‘penis’, referring to the spines on the vesica of glans ( Fig. 5C ).