S. Mahunka szerk.: Folia Entomologica Hungarica 44/2. (Budapest, 1983)

ta represented only by their alveoli. Ventral side (Fig. 11.): Apodemes and bordures wel chitinised. Epimeral surface with a polygonate sculpture medially and smooth laterally. Epimeral setae long and ciliated. Aggenital and adanal setae comparatively long, all ciliated. Material examined: Holotypus (853-HO-83): Czechoslovakia, Vydrany, 50 km S of Bratislava, from cultivated soil. 1982. leg. E. TOPERCER; 3 paratypes (853-PO-83): from the same sample. Holotypus and 2 paratypus in the Arachnoidea Collection of Hungarian Natural History Museum, 1 paratype in the Musée d'Histoire Naturelle, Genève. Remarks: The new species is well assignable to the genus Ramusella Hammer, 1982, and it stands near R. assimilis (MihelSiii, 1956) and R. translamellata Subias, 1980: however, the new species is distinguished from both its congeners by the transversal tubercles of the rostral setae and by the shape of the costulae. Figs 13-14. Ceratozetella longispina sp. n. - 13 = dorsal side, 14 = prodorsum from lateral view.