PA NTOSTOMA TIDA 



131 



Fig. 44 a. Multicilia marina. X300 (After Cienkowski). 



b. M. lacustris. X300 (After Lauberborn) 



c. Mastigamoeha aspera. X 150 (After Schulze) 



d. Mastigina setosa. X275 (After Goldschmidt). 



e. M. hylae. X515 (After Becker). 



f. Mastigella vitrea. X275 (After Goldschmidt) 



g. Actinomonas mirabilis. X850 (After Griessmann 

 from Doflein). 



h. Dimorpha miitans. X700 (After Blochmann). 

 i. Pteridomonas pulex. X400 (After Penard). 

 j, k. Ciliophrys infusionum. X400 (After Biitschli). 



