204 PERTTS CLASSIFICATORY SYSTEM, 



Section II. CILIATA (non-vibratile, slightly contractile cilia). 

 Family 8. Actinophryina : Actinophrys, Podophrya, Acineta. 



A. METABOLIC A [highly contractile ajid changeable in form). 

 „ g. Ophryocercina : Trachelocerca, Lacrymatia. 



B, MONIMA (contractile, bid without jerking action or alteration of co7itour). 



10. CoLEPiNA : Coleps. 



11. EuPLOTiNA : Eiiplotcs, Himaniophoriis, Coccudina, Aspidisca. 



12. CoBALiNA : A/asfor, F/agiofo!/ia, Lciicophrys, Opalina. 



13. OxYTRicHiNA : SHcJiotricha^ Mitophora, Oxytricha, Urosfyla, Cerona. 



14. Trachelina : Trachclius, Uar/iiodinis, Amphileptus, Loxophyllum, 

 Dilpdis, Felecida, Loxodes. 



15. Tapinia : Ac?'Opisthhi)n, Acomia, Trichoda, Cyclidium, JBcconidiwii, Opis- 

 thiotricha, Siagontheriwn, Megatricha. 



16. Apionidina : Pfyxidiui/i, Colobidiian, Apionidium. 



17. CiNETOCHiLiNA : Glaiicoma, CiuctochUiim. 



18. Decteria : Cydogramma, Chilodon, Nassiila, Prorodon, Habrodoti. 



19. Aphthonia : Pleuronema. 



20. HoLOPHRYiNA : HolopJiiya, Enchelys, SpatJiidium. 



21. Parameciina .• Ophryogle/ia, Panophrys, Paramecium, Bkp/iarisma, 

 Colpoda. 



22. Bursarina : Bursaria. 



C. SPASTICA (contractile, form changeable, with a jerking action). 



„ 23. Urceolarina : Stentor, Spirosfomum, Ccenomorpha, Urocentnun. 



,, 24. Ophrydina : Ophrydium. 



„ 25. Vorticellina : Vorticella, Scyphidia, Epistylis. 



„ 26. Vaginifera : Vaginkola, Cothurnia. 



