clade Euthyneuraclade Panpulmonata clade Eupulmonata clade Stylommatophora An as-yet-unnamed Powelliphanta species is provisionally known as Powelliphanta sp.
from the Baton River.
It is an undescribed species of large, carnivorous land snail, a terrestrial pulmonate gastropod mollusc in the family Rhytididae.
from the Baton River is classified as Nationally Critical by the New Zealand Department of Conservation.
This Rhytididae-related article is a stub.