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

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

H. dentiventris CZERNY, 1932: 10, 13. — Material studied: 1 çf

, 2 $ types in the collection of the Zoological Institute, Leningrad; 1 cf (with prepared genitalia): y KoHaapa, HOO M, Bap3o6a, Taa>K-, TyccaicoBCKHÍí, 17.9. 1938,"Homoneura dentiventris Cz."E. REMM, 1977. A yellow species, only mesonotum and some parts of pleura covered with greyish to brownish pollen. Antennae vivid yellow, arista with short rays (longest one equals a half of width of 3rd antennái joint). Genae a little narrower than width of 3rd antennái joint and smallest genal width only 1/5 diameter of eyes. Eyes narrowed ventrally. First femur distally, anteroventrally with a row of small thornlets. 4 rows of acmi, inner two rows of enlarged bristles, presuturally some additional disarranged acmi. Wings clear but crossveins distinctly darker (dark brown) than other veins (ochreous yellow) and crossveins have also a narrow area of a brownish hue. m

x of type çf: 1.83. Fingerlike process on the pregenital (6th) sternite of cf is thinner and longer than that of christophi BECK. çfçf, the processes on the 5th sternite is somewhat longer, hind hypopygial process (surstylus) with more rounded apex than in christophi. H. tesquae (BECKER, 1895): 205, 183 (Sapromyza ). — M a t e r i a 1 studied: l çf: "Ungarn 40868" (BECKER'S handwriting). — "Paratypus" (red label) — „Sapromyza tesquae BECK, çf" (BECKER'S handwriting) — H. tesquae BECK, f

, not type! det. L. PAPP. Several specimens in the Figs. 1-6. çf genital parts of Homoneura species: 1 = H. notata FALL., phallus and surstyli in ventral view; 2 — H. subnotata sp. n., phallus and surstyli in ventral view; 3 = H. remmi sp. n., phallus in ventral view; 4 = H. notata FALL., surstylus in profile; 5 = H. subnotata sp. n., surstylus; 6/a = H. maghrebisp. n., surstylus; 6/b = H. tunisica sp. n. surstylus