288 Education through Nature 



PROTOZOA. 



CLASSES OF PROTOZOA, SOME ORDERS AND SPECIES. 



I. Class Infusoria, unicellular, 

 ciliated, with permanent 

 form 



fi 



i. Order Ciliataj *' 



i. Paramecium 



Stentor 

 3. Vorticella 

 [4. Epistylus 



2. Order Tentaculifera, Acineta 



^ i T-.I 11 .L T i. Monas 

 [3. Order Flagellata( 2> ^^ 



2. Class Gregarinida, unicellular, thread- or worm-like, parasiticjorms 

 (Gregarina) 



3 Class Rhizopoda, 

 unicellular, with 

 sojt body and 

 root-like pseudo- 

 podia 



. i. Order Foraminifera 



1. Amoeba 



2. Globigerina 



3. Rotalia 



.4. Polystomella 



f i. Fresh water, 

 2. Order Radiolaria | Actinophrys 



[ 2. Marine, Collosphara 



4. Class Monera, uni- 

 cellular forms 

 with no distinct 

 nucleus 



. Protamosba 



f -. , ~ / i. rrotamceoa 



i. OrderGymnomonera| 2> Myxodictyum 



-v_j * 



( 2. Order Lepomonera 



1. Protomonas 



2. Protomyxa 



