 
 
 
 
Euglena oxyuris Schmarda, II~hV, by H. Yoshino
 
 
Euglena tripteris (Dujardin) Klebs, cell length 1) 140ʂ, 2) 80ʂ, by H. Yoshino
 
 
Euglena proxima Dangeard, ~hV, cell length, 1) 10ʂ, 2) 78ʂ, 3) 78ʂ, 4) 78ʂ, by H. Yoshino
 
 
 
 
Euglena viridis Ehrenberg, cell length 42ʂ, by H. Yoshino
 
Euglena sociabilis Dangeard, cell length 57ʂ, by H. Yoshino
 
Euglena ehrenbergii Klebs, 1) cell length 168ʂ, by H. Yoshino
 
 
Euglena deses Ehrenberg, cell length  130ʂ, flagella length 13ʂ, by H. Yoshino
 
Euglena pisciformis Klebs, cell length  1) 26ʂ, 2) 20`30ʂ, by H. Yoshino
 
