Pilumnus heterodon Sakai, 1934a: 307, fig. 19. -- Sakai, 1936b: 171, fig. 88. -- Sakai, 1976a: 488, fig. 262a, pl. 174, fig. 3. -- Takeda, 1976b: 155. -- Muraoka, 1998: 44.
Pilumnus barbatus (not A. Milne Edwards, 1873)| Sakai, 1939: 538.
Non Pilumnus heterodon -- Sankarankutty, 1962a: 144, figs 48-50.
= Pilumnus barbatus A. Milne Edwards, 1873.
Kawari-kebukagani [Japanese]
kebukagani, Kawari- [Japanese]