no The Classification of Protozoa 



Order 2. Chryptomonadina 

 Order 3. Dinoflagellata 

 Order 4. Euglenoidida 

 Order 5. Phytomonadida 



Subclass 2. Zoomastigina 

 Order 1. Protomonadida 

 Order 2. Hypermastigida 

 Order 3. Cystoflagellata 

 Order 4. Diplomonadida 

 Order 5. Polymonadida 

 Class 3. Cnidosporidia 



Order 1. Myxosporidiida 



Order 2. Microsporidia 

 Class 4. Sporozoa 



Subclass 1. Coccidiomorpha 

 Order 1. Coccidiida 

 Order 2. Adeleida 



Subclass 2. Gregarinina 

 Order 1. Schizogregarinida 

 Order 2. Eugregarinida 

 Subphylum 2. Ciliophora 

 Group 1. Protociliata 



Class 1. Opalinata 

 Group 2. Euciliata 

 Class 1. Ciliata 



Subclass 1. Aspirigera 



Order 1. Holotrichida 

 Subclass 2. Spirigera 



Order 1. Heterotrichida 

 Order 2. Oligotrichida 

 Order 3. Hypotrichida 

 Order 4. Peritrichida 

 Class 2. Suctoria 



In the later system of Doflein and Reichenow (8) the Heterochlorida 

 were added to the orders of Mastigophora, although the Phytomastigoda 

 (Phytomastigina) and Zoomastigoda (Zoomastigina) were not recognized 

 as subclasses. Addition of the Testacea increased the orders of Rhizopoda 

 to six. Several new groups of ciliates were recognized and the Order Spiro- 

 tricha was rescued, with modifications, from Biitschli's (2) system. 



Subphylum 1. Plasmodroma 

 Class 1. Mastigophora 



Order 1. Chrysomonadina 

 Order 2. Heterochloridina 

 Order 3. Cryptomonadina 

 Order 4. Dinoflagellata 

 Order 5. Euglenoidina 

 Order 6. Chloromonadina 

 Order 7. Phytomonadina 

 Order 8. Polymastigina 

 Order 9. Rhizomastigina 

 Class 2. Rhizopoda 

 Order 1. Amoebina 

 Order 2. Testacea 

 Order 3. Foraminifera 

 Order 4. Heliozoa 

 Order 5. Radiolaria 

 Order 6. Mycetozoa 

 Class 3. Sporozoa 



Subclass 1. Telosporidia 

 Order 1. Gregarinae 



Order 2. Coccidia 

 Order 3. Haemosporidia 

 Subclass 2. Cnidosporidia 

 Order 1. Myxosporidia 

 Order 2. Microsporidia 

 Subclass 3. Sarcosporidia 

 Subclass 4. Haplosporidia 

 Subphylum 2. Ciliophora 

 Class 1. Ciliata 



Subclass 1. Protociliata 

 Subclass 2. Euciliata 

 Order 1. Holotricha 

 Order 2. Spirotricha 



Suborder I. Heterotricha 

 Suborder 2. Oligotricha 

 Suborder 3. Entodiniomorpha 

 Suborder 4. Ctenostomata 

 Suborder 5. Hypotricha 

 Order 3. Peritricha 

 Order 4. Chonotricha 

 Class 2. Suctoria 



The system of Kudo (15) suggested progressive changes in treatment 

 of the Sporozoa. 



Subphylum 1. Plasmodroma 

 Class 1. Mastigophora 



Subclass 1. Phytomastigina 

 Order 1. Chrysomonadida 



Order 2. Cryptomonadida 

 Order 3. Dinoflagellida 

 Order 4. Phytomonadida 

 Order 5. Euglenoidida 



