Tambja amakusana Baba, 1987 Figure 16G

Material examined.

One specimen 6 mm, CP.

Ecology.

Among rocks and corals on offshore pinnacle sites.

Distribution.

Widespread in the Indo-Pacific including Mozambique ( Tibiriçá et al. 2017), Maldives (Yonow 2012), Japan (Baba 1987), Australia (Marshall and Willan 1999), Papua New Guinea (Pola et al. 2006), Vanuatu and Hawaii (Gosliner et al. 2008). First documented from the Gulf of Thailand by Mehrotra and Scott (2016).