Bull. U. S. F. C- 1899. (To face page 492.) 



Plate XXXII. 



[See 



:i.V2. Dtf^oniHinsp. Irnm Parnlirhlhiis iliiilaliis. frnm life. x.lOn. 



liK. 31.1.] 

 35;!. Dislnmum sp. from Rhtiirihiis lri<iain.t.linx, in glycerine, x' 90. 



[Sec figs. 341-34() and text.) 

 3.>1 Dist/imum sp. from Fiindiiliu lietcroditw. Minute spines on 



body. X iJO. {I. Genital aperture: o, ovary; oc. omopliagn^: 



ph. pharvn.x; I, testes; rn. vitelline glands. 



3-5.5. Distomum hothninplioron 01s.son, from PomoUihus pscudoharen- 

 gim. X 100. ■ „. ,„ 



3.56. From same host, hut different date, c. Cirrus, x 100. 



3.57. Dislonuim sp. irom Jfriildin iwlnta. i;. Gcnit;\l aperture, v 100. 

 3.5S Another specimen from same host, ventral view, x 100. 



;W0. /Jtstomiim sp. from /,!;jinjidn/errM(7inca, ventral view. Letters as 

 in fig. 354. X 46. 



