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TURBELLAIRES.
Rhabdocœle*. Moiiocclis, Vorlex, Mcsostoinuiii, Proslomuiii. Dendrocœle», Planaria, Leptoplaiia.
Trématodbs. Distomuiu, Moiiostoiuuni,Trislumuiii,Polystoinuin, Aspidogasiei , Diplozoon, Gyrodaclylus.
Cestodes. Caryophyllaeus, Ligula, Taenia, Toirarliyiichus, Bothriocephalu:^.
Nbmertiens. Borlasia, Polia, Neincrtes.