Triphoris (Mastonia) concinna Hinds, 1843

Triphoris (Mastonia) concinnus Hinds, 1843b: 20 .

Triforis concinna Hinds, 1843 — Martens 1880: 282.

Triforis concinnus Hinds, 1843 — Tryon 1887: 184, pl. 38, fig. 23.

Trifora concinna Hinds, 1843 — Viader 1937: 43.

Type locality. “ Pacific Ocean?”.

Type material. Not found in the NHMUK (Albano et al. 2019) .

Distribution. Mauritius (Martens 1880; Viader 1937), Polynesia (Martens 1880).

Remarks. The genus Triphoris is of feminine gender, therefore the name should be Triphoris (Mastonia) concinna .