S. Mahunka szerk.: Folia Entomologica Hungarica 27/1. (Budapest, 1974)

FOLIA ENTOMOLOGICA HUNGARICA ROVARTANI KÖZLEMÉNYEK (SERIES NOVA) XXVII. 1. 1974. p. 73-80 Dedicated to Dr. G. Szelényi on his 70th birthday New Species of Tetramesa Walk, and Eurytoma Illig. from England (Hymenoptera : Eurytomidae) By M. W. R. de V. GRAHAM (Received December 10, 1973) Abstract: Three new species, Tetramesa szelenyii sp. nov., T. paludum sp. nov. and Eurytoma phalaridis sp. nov. are described from England. Tetramesa szelenyii sp.n. Female. - Black; each shoulder of the pronotum with a moderatesized yellowish spot; tips of ovipositor sheaths testaceous; trochanterelli partly pale; knees, and tips of ti­biae very narrowly testaceous; tarsi brownish, the mid and hind ones testaceous at the base or mainly so; wings weakly infumate, venation testaceous to brownish. Length 3­3,4 mm. Body slender. Head in dorsal view (fig. 2) 1, 8-1, 85 times as broad as long; frons pro­jecting strongly in front of eyes; temples about one fifth length of eyes; converging strongly, curved; POL 1, 8-1, 9 times OOL; occiput fairly deeply emarginate. Head in frontal view subtrapeziform, with cheeks converging moderately strongly and gently curved; vertex weakly arched. Eyes about 1.2 times as long as broad, separated by about 1.6 times their length, their inner orbits parallel. Breadth of oral fossa only about 1.1 times the malar space. Malar space about 0.75 the length of an eye, malar sulcus indicated only by a short fovea below the eye. Head extremely finely granulöse, dull; face with some very fine radiating striae on either side of the clypeus . Antenna (fig. 1): scape about five sixths as long as an eye, reaching the level of the ver­tex or sligthly above it, tapering slightly upwards; combined length of pediceUus and flagellum about 1.4 times the breadth of the head; pedicellus in dorsal view twice as

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