DR. T. S. COBBOLd's SYNOPSIS OF THE DISTOMIDiE. 23 



D. rufoviride, Riulolphi, Dujardin, Bellingham, Molin, Diesing, Revis. 



p. 38. 

 D. varimn, Eysenhardt. 

 Hab. Found by Rudolphi, Dujardin, BeUingham, and Molin in the 



stomach and oesophagus of Conger vulgaris. 



14. DiSTOMA GRANDIPORUM, Rudolphi. 



D. grandiporum, Rudolphi, Dujardin, Diesing. 



D. dimidiatum, Crephn, Mehhs, Dujardin. 



D, varium, Eysenhardt. 



Hab. Found by Rudolphi in Murana Helena; by Creplin in Acipenser 



Sturio. Dujardin and Eysenhardt regard this as indistinguishable 



from the preceding species. 



15. DiSTOMA POLYMORPHUM, Rudolphi. 



D. polymorphum, Rudolphi, Dujardin, Wed^, Stein, Diesing, Revis. p. 29. 



D. Anguillula, Abildgaard, Zeder. 



Fasciola polymorpha, Rudolphi. 



F. AnguillulcE, Glmelin. 



Hab. This species appears to have first attracted the notice of Leeuwen- 

 hoek, and to have been subsequently described by Abildgaard and 

 Rudolphi. It infests the Eel {Anguilla vulgaris). Wedl and Carus 

 have recently figured it. 



16. DiSTOMA Folium, Olfers. 



D. Folium, Olfers, Rudolphi, Dujardin, Wagener, Diesing, Revis. p. 31. 

 Hab. Found by Olfers in the urinary bladder of the Common Pike 

 (Esox lueius). 



17. DiSTOMA SERIALE, Rudolplli. 



D. seriale, Rudolphi, Dujardin, Diesing. 

 D. limbics, Zeder, 

 Fasciola Umblce, Fabricius. 



Hab. Discovered by Fabricius in Greenland in the kidneys of Salmo 

 Umbla. 



18. DiSTOMA DIVERGENS, Rudolphi. 



D. divergens, Rudolphi, Dujardin, Diesing. 

 D. Blennii, Zeder. 

 Fasciola Blennii, Miiller. 



Hab. Found in Blennius viviparus by Zoega and O. F. Miiller ; in B. 

 gattorugine and B. tentacularis by Rudolphi. 



19. DiSTOMA FASCIATUM, Rudolphi. 



D. fasciatum, Rudolphi, Dujardin, Diesing. 



D. Labri, Rudolphi. 



Hab. Recorded by lludolplii us infesting the intestines of Cieiiilubrus 



Tinea, C. melops, and Serranus Cahrilla. It is also found in Cteno- 



labrus rupesfris. 



20. Dl.STOMA I'ULVUM, lliulolplll. 



