S. Mahunka szerk.: Folia Entomologica Hungarica 53. (Budapest, 1992)

Helionidia zelena sp. n. (Figs 76-87) Vertex only slightly produced in the midline. General colouration yellowish-green with olivaceous tint. Anterior part of vertex slightly fuscous and there are lighter areas there that divide the darkening into segments forming a characteristic pattern (Fig. 83). Face of male greenish-yellow with small darkenings below antennae, that of female additionally with anteclypeus brown to blackish-brown. Fore wing dull yellowish-green with infusccated costal and commissural margins, c and r cells apicad of the wax-field lighter and apical cells slightly smoked. Seventh abdominal sternite of female as in H. jamtara sp. n. Length cî 2.1-2.4, 2 2.2-2.4 mm. Male genital apparatus characteristic by penis laterally compressed bearing not numerous teeth on dorsal side of the stem and simple, short, almost straight lateral terminal appendages directed caudo-ventrad (Figs 76, 77). Paramere solid, its apical part of a moderate size, subapical extension as long or only slightly longer than the apical one (Figs 78, 79). Pygofer appendage arcuate, thin, curved upwards and mesad (Figs 84, 86, 87). Holotype male and paratypes 9 ââ, 10 9 2, India, Gudjarat, Junagath, Gudjarat Agricultural University, 28. I. 1981, S. Viraktamath. Other paratypes: 3 Jó*, 17 2 2, Ahmedabad, University Campus, 27. I; 2 2 2, Gir Forest, Sasan, 31. I. 1981, S. Viraktamath. (BMNH, CAB, SMTD). Helionidia zorba sp. n. (Figs 118-127) Centre of vertex and upper side of thorax ochre-brown. Anterior part of vertex darker and there is a fine light streak in the midline. Dark grey-brownish patch occupies centre and hind part of pronotum. Face of male sordid yellowish-ochre with infuscated anteclypeus, brownish antennae and minute blackish patches below them. Face of female sordid ochre with blackish-brown anteclypeus. There is a semilunar ivory patch at eye on each side of head forming a part of the horizontal stripe continued on the side of pronotum and on fore wing (visible in lateral view). Fore wing ochre-brownish to ochre-orange with an olivaceous tint, little infuscation on clavus and cu cell and the distinct light streak inside r and m cells and along M. Apical cells darkly smoked. Seventh abdominal sternite of female tapering caudad, notched at the tip and having a large blackish patch there (Fig. 119, in slide). Length Ó* 2.30 and 2.40, 2 2.35 mm. In male genital apparatus the most characteristic is slim tubular penis stem with long subapical lateral processes slightly curved in an arch when seen from side (Fig. 123), apical extension of paramere longer than the subapical one (Figs 120, 122) and slightly arcuate fine upper pygofer process (Figs 125-127). Holotype male and paratypes 2 ó*ó*, 1 2, India, HP, Kangra, Ranital, Acacia catechu, 10. IX. 1986, J. S. Mann. (Punjab Agricultural University, Ludhiana, India). This species externally resembles H. pscoviridis (Ramakrishnan, et Menon) very much. It differs by its darker colouration, presence of a delicate light medial streak in front of vertex and the fore wing is almost of the same colour on both sides of the longitudinal whitish streak. Helionidiaxantha sp. n. (Figs 128-137) Vertex slightly produced in the midline, broadly rounded anteriorly. Vertex, anterior margin and sides of pronotum, scutum and scutellum and (in male) upper