Neophenacohelix perplexa (R. Murdoch, 1897) Width 8mm, Height 5mm Land, Endemic North Island. Wanganui L.N.E. |
Neophenacohelix tholoides (Suter, 1907) Width 4.5mm, Height 3.2mm Land, Endemic North Island. North Cape to Whangaroa L.N.E. |
Neophenacohelix ziczac (Gould, 1846) Width 8.5mm, Height 5mm Land, Endemic North Island, Taranaki northwards L.N.E. |