 
 
|  Genus: 
 Two flagella of equal length emergent from canal, highly mobile during swimming; 
 chloroplasts & eyespot present; with many paramylon grains; 
 cell body elongated, unflattened, plastic, euglenoid movement pronounced 
 (Illustrated Guide, 1985). Species: 
 
 | 
 50 μm
 50 μm
 100 μm
 100 μm
 150 μm; x 400 :
 150 μm; x 400 : 
 31 μm
 31 μm
 63 μm
 63 μm
 94 μm; x 640
 94 μm; x 640
 
 
 
