A new species of Cybaeus L. Koch, 1868 (Araneae, Cybaeidae) with simple genitalia from central Japan is the sister species of C. melanoparvus Kobayashi, 2006 with elongated genitalia


	Cybaeus koikei sp. nov. and its retreat. A. Dorsal view of holotype male (KUZ Z3744); B. Retreat of paratype female (KUZ Z3743); photo taken at the type locality; OP, opening of retreat. Scale bars: 1 mm (A.); 5 mm (B.).

Part of: Sugawara Y, Ihara Y, Nakano T (2021) A new species of Cybaeus L. Koch, 1868 (Araneae, Cybaeidae) with simple genitalia from central Japan is the sister species of C. melanoparvus Kobayashi, 2006 with elongated genitalia. Zoosystematics and Evolution 97(1): 223-233. https://doi.org/10.3897/zse.97.64473