Ono, H. 2011. Spiders (Arachnida, Araneae) of the Ogasawara Islands, Japan. Mem. Natl. Mus. Nat. Sci., 47:435-470.
Suguro, T. & Nagano, H. 2015. A new species of the genus Icius (Araneae: Salticidae) from the Ogasawara Islands, Japan. Acta Aachnologica, 64:91-95.
Yoshida, H. 2009. Three new genera and three new species of the family Theridiidae. In: Ono, H. 2009. The spiders of Japan. pp.71-74.
新海栄一 1991．小笠原のクモ類．第２次小笠原諸島自然環境現況調査報告書,pp.223-226．
八木沼健夫 1979．小笠原のクモ．動物と自然,9：