is a species of the class Trepaxonemata in the family Dugesiidae and order Neoophora.
Romankenkius bilineatus
Romankenkius boehmigi
Romankenkius conspectus
Romankenkius glandulosus
Romankenkius hoernesi
Romankenkius impudicus
Romankenkius kenki
Romankenkius libidinosus
Romankenkius patagonicus
Romankenkius pedderensis
Romankenkius retrobursalis
Romankenkius sinuosus