FIGURES 16–18 in Towards understanding Lepidocyrtus Bourlet, 1839 (Collembola, Entomobryidae) I: diagnosis of the subgenus Setogaster, new records and redescriptions of species

FIGURES 16–18. Lepidocyrtus (Setogaster) nigrofasciatus. 16, scheme of dorsal macrochaetae (circles), bothriotricha (curved lines), abd.III filaments (straight lines) and pseudopori (#); 17, dorsal head chaetotaxy, circles—ciliated chaetae sockets, small ovals—scale sockets, lines—smooth mesochaetae; 18a, interocular chaetotaxy (right ocular area), small ovals—scale sockets; 18b, interocular scale.