Bull, U. S. F. C. 1899. iTo lace page 492 ) 



Plate VII. 



57 Asraris (?) fp. from ParaUrhtht/s rfoita/iis. Latoral view of female; 



life, g. Genital aperture; i, intestine; o, ovary; ph, pharynx. 



X 44. 

 58. Same from opposite side. X 68. 



h'J. Two views In inifl hi.of head, x 400. 

 60. Posterior end, lateral view, x 400. 



61 a Spermatozoon; b-n, ova in different stage.-; ..i M-Kmentatii.n; 

 life. 



