Description: Pedetontus unimaculatus Machida,1980 (Archaeognatha: Machilidae: Petrobiinae)--female. The body approx. 10mm long (excl. tails). Loc:
Yokohama, Kanagawa Prefecture, Japan. ヒトツモンイシノミ(イシノミ科)の雌。 横浜市。 --References-- MACHIDA Ryuichiro,1980. A New Species of the Genus Pedetontus from Japan (Insecta,Thysanura). Annotationes zoologicae Japonenses 53(2): 220-225. 町田 龍一郎, 2006. イシノミについて. 昆虫と自然 41(9) (通号 542): 9-13, 図巻頭1. Date: 11 September 2005. Source: my own file. Author: Takahashi. Permission(
Reusing this file): PD.