* Peltodoris murrea (Abraham, 1877) Figure 12J

Material examined.

One specimen 30 mm, SR.

Ecology.

Documented here from a single record found upon submerged concrete artificial substrate at an offshore pinnacle site. Depth 30 m.

Distribution.

Widespread in the Indo-Pacific including the Red Sea (Yonow 2008), New Caledonia, Australia, Japan (Dayrat 2010), Indonesia, and Malaysia (Yonow 2017). Here representing a first record for Thai waters.