Brignoli, P. M. (1974h). On some Oonopidae from Japan and Formosa (Araneae). Acta Arachnologica 25(2): 73-85. doi:10.2476/asjaa.25.73 -- Show included taxa

Komatsu, T. (1967). Two new Japanese spiders (Gamasomorpha, Oonopidae and Leptoneta, Leptonetidae). Acta Arachnologica 20(2): 46-49. doi:10.2476/asjaa.20.46 -- Show included taxa

Li, S. H. & Tong, Y. F. (2024). A newly-recorded species of the genus Opopaea Simon, 1892 (Araneae, Oonopidae) and first description on female of Opopaea sauteri Brignoli, 1974 from Taiwan, China. Acta Arachnologica Sinica 33(1): 19-29. doi:10.3969/j.issn.1005 9628.2024.01.003 -- Show included taxa

Ono, H. (2009a). The spiders of Japan with keys to the families and genera and illustrations of the species. Tokai University Press, Kanagawa, 739 pp. -- Show included taxa

Seo, B. K. (2010b). New record of the oonopid spider Opopaea syarakui (Komatsu, 1967) (Araneae: Oonopidae) from Korea. Journal of the Institute of Natural Sciences, Keimyung University 28(2): 51-54. -- Show included taxa

Shinkai, E. (1969). Spiders of Tokyo. Arachnological Society of East Asia, Osaka, 65 pp. -- Show included taxa

Shinkai, E. (1978). Spiders of Hachioji City, Tokyo 1. List and distribution. Memoirs of the Education Institute for Private Schools in Japan, Hachioji-shi, Tokyo 56: 79-109. -- Show included taxa

Suzuki, Y., Hidaka, R. & Tatsuta, H. (2023). Revision of goblin spiders (Araneae: Oonopidae) in the Nansei Islands, southwest Japan, with description of a new species. Zootaxa 5323(2): 216-242. doi:10.11646/zootaxa.5323.2.3 -- Show included taxa

Yaginuma, T. (1986a). Spiders of Japan in color (new ed.). Hoikusha Publishing Co., Osaka, 305 pp., 64 pls. -- Show included taxa