TY - JOUR T1 - "Pulsatile bodies" in Anaperus tvaerminnensis (Luther, 1912) (Acoela, Plathelminthes) are degenerating epidermal cells. JF - Microfauna Mar Y1 - 1992 A1 - Ehlers,U SP - 295 EP - 310 KW - Anaperus balticus KW - Anaperus tvaerminnensis KW - LOCATION VL - 7 ER -