Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 70. (Budapest 1978)

Papp, L.: Contribution to the revision of the Palaearctic Lauxaniidae (Diptera)

Lyciella subpallidiventris sp. n. (Fig. 30) Very similar to pallidiventris (LOEW, 1847) (see above); it differs by the male genitalia only; thorax mainly dull grey, abdomen yellow with dark brown hind marginal bands on tergites; third antennái joint yellowish brown to brown. 1 + 3 dc pairs, acrosticals in 4 rows, first femur distally, anteroventrally without a row of small spines; palpi light brown, 1 propl, 1 mp, 2 st. m

x = 1.97. çf surstylus very similar to that of pallidiventris but gonites shorter and much thicker and tips more curved, apodema much longer than in pallidiventris (Fig. 30, cf. Fig. 27). Wing length: holotype f: 5.36 mm, paratypes: 4.82-5.45 mm, width: holotype çf: 2.06 mm, paratypes: 1.82-2.12 mm Body length: holotype , f : 3.73 mm, paratypes: 3.65-4.55 mm. Holotype çf: "Hungary, Makkoshotyka, Zempléni hg., 1965. VIII. 1. fénycsapda" (HNHM). — Paratypes (HNHM): 3 rf : "Pécs, THALHAMMER, 17. 7." ; 1 çf : "Szalkaszentmárton, 15. 8. 1952., leg. MIHÁLYI"; 1 çf : "Bugaci nagyerdő, 21.25. 6. 1950., leg. MÓCZÁR". — Germany: 1 çf : "Berlin, Oldenberg, Pich., 28. 8." "Sapromyza pallidiventris FLL." Coll. THALHAMMER. Sapromyza FALLÉN, 1820 Schumannimyia subg. n. (Figs. 34, 38) Body olive-green to black, legs black, only fore part of frons, antennae, knees and tarsi can be lighter. Frons ± concave in its anterior third (Fig. 34) in the type-species, frons meeting face in right angle or an angle smaller than 90°. Face flat, somewhat concave, genae wider than diameter of third antennái joint. Arista bare or with very short pubescence. Thoracic chaetotaxy: 1 h, 2 np, 1 prsut, 0 + 3 dc, 2 sa, 1 pa, 1 prsc, 2 sc, 1 mp, 2 st pairs of bristles. All tibiae with dorsal preapicals. Wings with m

x more than 2.0. çf abdomen (Fig. 38) with short hypopygium and surstyli, gonites, hypandrium and phallus simple, no more genital appendages. Female abdomen with very short 8th and 9th segments. Type-species: Lauxania hyalinata MEIGEN, 1826: Syst. Beschr., 5: 300. Other species included: S. atripes (MEIGEN, 1838), S. atrivena SHEWELL, 1971 (holotype seen) and S. pseudovirilis SHEWELL, 1971 (types seen) in the Palaearctic region and rather many Nearctic Sapromyza species. Schumannimyia subg. n. differs from the nominate subgenus (Sapromyza) first of all by the colour of the body and legs, the structure of the fore part of frons and face, and the new subgenus has a comparatively simple male genitalia. It is my pleasure to name this subgenus in honour of DR. HUBERT SCHUMANN, the curator of the Diptera collection, Zoologisches Museum, Museum für Naturkunde, Berlin. S. antennata BECKER, 1895:222. — M a t e r i a 1 s t u d i e d: 1 cf, 1 Q : "Florenz, 54129. V." (BECKER'S handwriting), "antennata 9 Beck." (CZERNY'S handwriting), det. CZERNY. Both of them were identified as 9 but one of them is definitely a çf. The type-specimen of Sapromyza antennata BECK, is lost (see CZERNY, 1932). CZERNY applied this name obviously to a different species than the type-specimen. Actually, the specimens are conFigs. 33-34. Head of 33 = Lauxania (Callixania subg. n.) minor MARTINÉK, 34 = Sapromyza (Schumannimyia subg. n.) hyalinata MEIG.