Protacheron philippinensis (van der Weele, 1904)

Helicomitus philippinensis van der Weele, 1904: 206 . Type locality: Philippines (Luzon: Floridablanca).

Indian distribution: India [no further locality] (Sziráki 1998: 65).

World distribution: China, India, Indonesia, Philippines (van der Weele 1904: 207; van der Weele 1909c: 227; Sziráki 1998: 65; Sun & Wang 2006: 404; Oswald 2024a).