FIGURES 118–131 in New Cave Arrhopalitidae (Collembola: Symphypleona) from the Crimea (Ukraine)

FIGURES 118–131. Pygmarrhopalites pseudoprincipalis sp. nov.: 118, outline of habitus; 119, chaetotaxy of head, frontal view; 120, chaetotaxy of great abdomen, lateral view; 121–129, shape of setae: (ms1) of Abd VI (121), (mps2) of Abd VI (122), (dI-1) of great abdomen (123), posterior dorsal seta of great abdomen (124), anterior dorsal seta of abdomen (125), dorsal spine-like seta of mesothorax (126), spine-like seta of head vertex (127), (Ie) of dens (128), appendices anales (129); 130, apex of mucro; 131, tenaculum.