Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 65. (Budapest 1973)

Okada, T.: Drosophilidae and Diastatidae from Mongolia (Diptera)

Figs. Li18. Ovipositors or egg-guides (lateral aspects): 13 = Scaptomyza (Hemiscaptomyza) unipunctum (ZETTERSTEDT); 14 = S. (H.) carinata sp. n.; 15. S. (H) sp.; 16 = Drosophila (D.) parakuntzei sp. n.; 17 = D. (D.) metakuntzei sp. ii

. ; 18 = D. (D.) kunlzei DUDA (European exemplar). — Scales 0.1 nun. Mesonotum with three faint dark brown longitudinal stripes. Two humerais, lower one hah as long as upper one. Anterior dorsocentrals nearly as long posteriors. These latter shghtly nearer to anteriors than to each other. Acrostichal hairs in four rows. Sterno-index 0.7. Anterior scutellars divergent, longer than posteriors, these latter nearer to each other than to anteriors. Wings hyaline, without black spots, crossveins clear. #2+3 gently curved to costa apically. 6

r-index 2.7; 4F-index 1.4; 4C-index 0.8; őx-index 1.3; ^le-index 3.0. Cl-bristles two long, subequal: C3fringe on basal one-third. Legs yellow, metatarsi as long as three succeeding tarsal joints taken together. Egg-guide lobe (Fig. 14) broad, apically rounded, with about twelve marginal and two discal teeth, ultimate marginal tooth and discal teeth very long and bristlelike. Basal isthmus short. Holotype 9 : C e n t r a 1 aimak: Tosgoni ovoo, 6-10 km N von Ulan-Baator 1700 m, 7.-8. VI. 1968 (Nr. 938). Paratypes: Central aimak: Ulan-Baator, Nucht im Bogdo ul, 12 km SO vom Zentrum, 1500 m, 6. VIL 1964 (Nr. 271), 4 9 ; ibid., 1600 m. 22. VII. 1965 (Ni-. 297a), 1 9 : Ulan-Baator, Zaisan im Bogdo ul Gebirge, 5 km S vom Zentrum, 1600 m, 11. VI. 1968. (Nr. 942), 1 9. - Types deposited in the Hungarian Natural History Museum, Budapest. Relationships : Resembles Sc. (H.) trochanterata COLLIN, especially in having a well-developed carina (cf. COLLIN 1953:150), but differs from it in darker body, weaker bristle of hind trochanter, and broader egg-guide lobe with ultimate tooth much longer than the others (only a httle longer in trochanterata, after COLLIN 1953:150).