Reference

Yusuke Sugawara, Yoh Ihara, Takafumi Nakano (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: 223 - 233.