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

FOLIA ENTOMOLOGICA HUNGARICA ROVARTANI KÖZLEMÉNYEK LXII 2001 pp. 51-63 Coniopterygidae from Vietnam (Neuroptera) Gy. Sziráki Coniopterygidae from Vietnam (Neuroptera) — The examined coniopterygid material, which was collected in the southern part of Vietnam, comprises nine species. Five of them {Heteroconis helenae sp.n., Heteroconis monserrati sp. n., Coniocompsa mahunkai sp. n., Cryptoscenea diversicornis sp. n. and Coniopteryx {Coniopteryx) zomborii sp. n.) are described as new. The genus Cryptoscenea earlier was not known from continental South East Asia. Key words: Coniopterygidae, new species, new data, Vietnam. INTRODUCTION The coniopterygid fauna of Vietnam is almost unknown. Earlier only a single species (Heteroconis vietnamensis Meinander, 1990) was reported from here. In 1994 a collecting trip was carried out by researchers of the Hungarian Natural History Museum in the southern part of the country (Mahunka et al. 1995). As a result of this journey, about fifty neuropterous specimens were collected, and most of them was coniopterygid. This coniopterygid material comprises four already known, and five new species. The collecting data of the determined species and the new descriptions are given below. The collectors in every case were: Dr. Sándor Mahunka, Dr. Lajos Zombori and the author. Thus, apart from the holotypcs of the new species, their names are not mentioned in the text. As regards the male and female terminalia, I follow the terminology used by Meinander (1972) and by New (1990).