Jig. 30, no coll of auture dauiiter*redia x .1513 



Jig. 31. Uaturs daughter*redia showing excretory 



s. 



x 66. 



Pig. 32* Mature dau^hter^redin containing one enoysted 



agaraodiBtonie (cyst) and gem balls, x 49 

 .Fig. 53* iture daughter- rod i a oontainin^ two encysted 



a^acicdiotoraeo. x 44. 



&> 



fig. 34. ture daughtor-radia containing tiire enoyated 



riraodistomes and gona balls, x 76. 



Mature daughter* re di a oontaining four enoysted 



.. > # -/ 



d interne s, two mature o j ?roariae and a germ 



X 36. 



Fig. 36* vure diughterToriia oontaining one uiature 



tetracctyle, a^Y^ral immawure tetracotyle, 

 Uiree nature oeroaria.0 and eoveral germ balls* 

 x 60. 



Plate IV. 



Fig. 37. fcteraaria germ -ball aiiowing beginning cf xcrotor 



eye tern, x 190. 

 yig* 38. CJ^roaria germ^ball showing fcnaation of tail and 



further development of excretory gysteta. x 190 

 yig. 39. ^urthier developuient of oeroaria. Hote bulb*li)re 



enlargement in region of bladder, x 190. 

 3?ig. 40. laaaaturs ceroaria shoeing union of bladder 



tubes, x 190. 

 Fig. 41* Immature ceroaria showing further union of 



bladder tubes, x 190. 



