Notosinister atratus Kosuge, 1962
Notosinister atratus Kosuge, 1962b: 83, pl. 9, fig. 5, text–figs. 9, 13.
Nanaphora atratus (Kosuge, 1962) — Kay & Johnson 1987: 115.
Monophorus atrata (Kosuge, 1962) — Higo et al. 1999: 208, G1705.
Monophorus atratus (Kosuge, 1962) — Okutani 2000: 307, pl. 152, fig. 25.
Type locality. Japan, Amami Islands, Ankyaba, Setouchi –machi .
Type material. NSMT-Mo 13039, holotype . NHMUK 1966142, paratype .
Distribution. Australia (Middelfart et al. 2020), China Sea (Zongguo & Mao 2012), Japan (Kosuge 1962b; Kosuge 1963a; Higo et al. 1999; Okutani 2000; Higo et al. 2001; Chang & Wu 2005; Dumrongrojwattana et al. 2016; Okutani 2017; Albano et al. 2019), Marshall Islands (Kay & Johnson 1987), Philippines (Poppe 2008), Taiwan (Chang & Wu 2005; Chang 2006f; Dumrongrojwattana et al. 2016), Thailand (Dumrongrojwattana et al. 2016; Dumrongrojwattana & Tanamai 2020; Wells et al. 2021).