Haploposthia is a genus of acoels belonging to the family Proporidae.
The species of this genus are found in Europe and America.
Species Species:
Haploposthia brunea Haploposthia erythrocephala Haploposthia lactomaculata Haploposthia microphoca Haploposthia pellucidus Haploposthia rubra Haploposthia rubropunctata Haploposthia vandula
References