227] 



NORTH AMERICAN MONOSTOMES 



Species Host 



Cyclocoelum pseudomicrostomum Fulica americana 

 (Monostomum mntabile 

 Zeder of Leidy) 



Cat. No. Collector 

 186 Leidy 



From the collection of the Army Medical Museum 

 Cyclocoelum obscurum Stereolepsis sp? 1035 Leidy 



From the collection of the Bureau of Animal Industry 

 Notocotylus urbanensis Dafila acuta 5772 Stiles & Hassall 



(Monostoma sp. Stiles & Hassall) 



Notocotylus urbanensis Fiber zibethicus 



(Monostoma sp. Stiles & Hassall) 



5769 



5770 Stiles & Hassall 



Notocotylus urbanensis Aix sponsa 



{Monostoma sp. Stiles & Hassall) 



Notocotylus quinqueserialis Arvicola riparius 



(Monostoma sp. Stiles & Hassall) 



5771 Stiles & Hassall 



5773 Stiles & Hassall 



From the Collection of Henry B. Ward, University of Illinois 



Cyclocoelum pseudomicrostomum 

 Cyclocoelum cunealum 

 Cyclocoelum obscurum 

 Cyclocoelum obscurum 

 Cyclocoelum macrorchis 

 Notocotylus quinqueserialis 

 Paramonostomum echinum 

 Heronimus chelydrae 



Collyriclum colei 



Cyclocoelum halli 



Cyclocoelum ■wilsoni 

 Cyclocoelum triangularum 



Wild duck 

 Gallinago delicata 

 Symphaemia semipalmata 

 (unknown) 



Straight billed curlew 

 Fiber zibethicus 

 Fiber zibethicus 

 Snapping turtle 

 Emys blandingi 

 Chrysemys marginata 

 Kinosternon odoratus 

 Cinosternum pennsylvanicum 

 Graptemys geographicus 

 Passer domesticus 



Totanus melanoleucus 

 Tolanus solitarius 

 Gallinago delicata 

 Tringa macidata 



10.41 



08.172 



08.179 



08.183 



08.180 



15.120 



21.91 



08.176 



12.161, 162, 163 



N.B. 15,21.760,22.169 



16.425 



22.40,41 



22.166 



11.11 L.J.Cole 



11.12,21.961,762 



21.90 W.C.Hall 



21.763 W.C.Hall 



21.89 W.C.Hall 



21.88 W.C.Hall 



