* Hallaxa iju Gosliner & Johnson, 1994 Figure 9A

Material examined.

One specimen 10 mm, SO.

Ecology.

Among rubble in coral reef and reef edge habitats. Associated with an unidentified pale/creamy white sponge. Depth 4-12 m.

Distribution.

Across the Pacific including Australia (Nimbs and Smith 2016), the Philippines, Papua New Guinea, Japan, the Marshall Islands (Gosliner and Johnson 1994), Hong Kong, and Hawaii (Gosliner et al. 2008). Here representing a first record for Thai waters.