Neaxiopsis Sakai and de Saint Laurent, 1989
Neaxiopsis Sakai and de Saint Laurent, 1989: 32 .— Poore, 1994:
100.— Sakai, 2011: 320.
Remarks. The genus is recognisable from the broad plate-like rostrum with an apical notch. Sakai (2011) provided a key to distinguish the two species but confused their synonymies.