is a species of the class Trepaxonemata in the family Stylochoplanidae and order Polycladida (Polyclads).
Emprosthopharynx gracilis
Emprosthopharynx hancocki
Emprosthopharynx opisthoporus
Emprosthopharynx pallida
Emprosthopharynx rasae
Emprosthopharynx vanhoffeni