ISO 



THE AMOEBAE 



K 



M N 



Q 



Fig. 21. A. Entcniioeha bKlialiis trophozoite. B. E. bnluilus cyst. C. Eiiliimocba 



chattoiii Irophozoite. D. E. clia I loni cyst. E. E)ila»ioeba gingivalis tropho- 

 zoite from dog. F. Entamoeba gedoelsti trophozoite. G. Eiilaiiioeba caudata 

 trophozoite. H. lodaiiioeba biictschlii trophozoite. I. /. buctschlii cyst. 

 J. Entamoeba cqiiibiiccalis trophozoite. K. Eiidolimax nana trophozoite. 

 L. E. nana cyst. M. Endolima.x grcgarini/ormis trophozoite. N. E. greg- 

 ariniformis cyst. X 1700. (From Hoare, 1959, in Veterinary Reiiens and 

 Annotations). O. Vahlkanipfia lobospinosa trophozoite. P. V. lobospinosa 

 cyst. X 1050. (From Becker and Talbott, 1927). Q. Dientamoeba fragilis 

 trophozoite. X 1700. (From Wenrich, 1944, J. Morph. 74:467) 



