S. Mahunka szerk.: Folia Entomologica Hungarica 62. (Budapest, 2001)

fusiform and about 1.5 times as long as broad distally. Pedicel slightly longer than broad. The first flagellar segment 1.5 times as long as broad, while most of the flagellar segments about as long as broad. Scape, pedicel and the ventral part of the 10th and 12-14th segments from the tip of the flagellum light brown, the last seven flagellar segments rather dark brown, while the other flagellar segments light ochreous. The rather broad wings light brown without any pattern. Length of fore wing 2.1-2.7 mm, of hind wing 1.9-2.4 mm. Both fore and hind wings slightly more than two times as long as broad. Marginal fringers of fore wing minute, of hind wing rather long. Cross veins of costal area indistinct. Radial crossvein strikes Rs on its branch R2+3- Cui °f hind wing runs for more than half its length so close to M that no membrane is visible between veins. Male genitalia as in Figs 12-15: Ectoproct broadly rounded. Border between ninth and tenth tergites slightly visible. Ninth sternite and tergite synscleritous and strengthened by an apodeme. Coxopodite widely rounded having a stout base in ventral view. Styli slightly hooked with a large basal plate. Penis rather large, broad. Caudal half of parameres sinuous, in lateral view broad. Remarks — The new species is rather distinct from all the hitherto described Cryptoscenea species, but in some features of the male genitalia (the broad paramere, the presence of an anterior apodeme on the synscleritous ninth tergite and sternite) it resembles C. hoelzeli Sziráki, 1997 and C. ohmi Sziráki, 1997. Main distinctive features of Cryptoscenea diversicornis sp.n. are: - the short antennae with light and dark segments; - broad wings; - broad sinuous paramere in male genitalia. It is worth mentioning that this interesting species is the first representative of the genus Cryptoscenea in continental SE Asia. Spiloconis sexguttata Enderlein, 1907 Material — Da Lat, Institute of Biology, 4. XII. 1994., beating from bushes in the forest around the institute, 1 female specimen; Da Lat, Thac Datanla waterfall, about 1200 m a.s.l., 7. XII. 1994., beating from the vegetation in the close environs of the Waterfall, 2 male and 1 female specimens. This species was already known from Japan, China, Taiwan and Thailand. Its occurrence in Vietnam was expected, thus it is new for the fauna. Coniopteryx (Coniopteryx) zomborii sp. n. (Figs 16-18) Holotype — Male: "Vietnam, Da Lat, Thac Prenn waterfall, 1120 m a.s.l., 10. XII. 1994., beating in a bamboo thicket, 1.: S. Mahunka, Gy. Sziráki, L. Zombori". Deposited in the Hungarian Natural History Museum, Budapest. Paratype: 1 male, Vietnam, Da Lat, Cam Ly area, 8. XII. 1994., beating and sweeping from arboreal vegetation. Deposited in the Hungarian Natural History Museum, Budapest.