* Favorinus sp. 2 Figure 17L

Material examined.

Two specimens SB, 5 mm.

Ecology.

Documented from deeper soft sediment habitats only. Depth 18-25 m.

Distribution.

Favorinus sp. 4 and Favorinus sp. 12 (Gosliner et al. 2018) are known from the Philippines. Here documented as a first record for Thai waters.