656 



PROTOZOOLOGY 



E. lohatum K. and M. (Fig. 309, a). 44-60ai by 29-37m; in Bos 

 indicus. 



Genus Diplodinium Schuberg. Adoral and dorsal zones at the 

 same level; without skeletal plates; macronucleus beneath right side, 

 its anterior third bent ventrally at an angle of 30°-90°; 2 contractile 



Fig. 308. a, Ophryoscolex hircoronatus, X340 (Dogiel); b, 0. caudatus, 

 X310 (Dogiel); c, 0. quadricoronatus, X340 (Dogiel); d, Caloscolex 

 cuspidatus, X310 (Dogiel); e, Entodinuim caudatum, X500 (Becker and 

 Talbott); f, E. bursa, X390 (Schuberg); g, Amphacanthus ovum-rajae, 

 X350 (Dogiel). 



vacuoles; in cattle, antelope, Camelus dromedarius, reindeer, goat. 

 Numerous species. 



D. dentatum (Stein) (Fig. 309, h). 65-82/^ by 40-50^; in cattle 

 (including Bos indicus). 



