Terebellum hubrechti Poppe & Tagaro, 2016

Figure 9B

2016 Terebellum hubrechti Poppe & Tagaro, p. 92, pl. 8, figs. 1–4. Maxwell et al. 2018b, p. 64, figs. 3, 4.

Type material. Holotype —Conchology Inc., Cebu, Philippines. The type measures 33.2 mm in length and has a width of 10 mm (Poppe & Tagaro 2016).

Type locality. Caubian, Philippines [Recent] .

Diagnosis. Shell is smooth and ovately rotund. The aperture is moderately straight, wide and quadrate basally.

The labrum is thickened, and the suture is distinct.

Distribution. HOLOCENE— Philippines, Caubian (Poppe & Tagaro 2016).

Remarks. Terebellum hubrechti is a rare localised and morphologically stable species in colour and shape.