Asthenognathus inaequipes Stimpson, 1858b: 107. -- Stimpson, 1907: 140, pl. 14, fig. 1. -- de Man, 1907: 392, pl. 31, figs 4-6. -- Tesch, 1918b: 276. -- Balss, 1922c: 141. -- Yokoya, 1928: 778(part). -- Sakai, 1936b: 206, fig. 110. -- Sakai, 1939: 601, fig. 86. -- Miyake, 1961b: 175. -- Sakai, 1965b: 182, pl. 88, fig. 4. -- Takeda & Miyake, 1968c: 574. -- Schmitt et al., 1973: 129. -- Sakai, 1976a: 588, fig. 324a, pl. 203, fig. 5. -- Takeda & Konishi, 1991: 36, fig. 3.
Non Asthenognathus inaequipes -- Yokoya, 1928: 778(part). -- Monod, 1933: 151, 152 (part of synonymy).
= Tritodynamia japonica Ortmann, 1894.
Non Asthenognathus inaequipes -- Morton & Morton, 1983: 204.
= Mortensenella forceps Rathbun, 1909.
Yokonaga-modoki [Japanese]