Gapes and Worms of Poultry. 



165 



be well purified and the drinking vessels should receive 

 as much attention as in cases of gapes. 



Numerous other worms are found in fowls, of which I have 

 compiled a list* of thirty-nine species ; none of these are, 

 however, of more than passing interest, and cause little or no 

 loss in England, although at any time epizootics of them 

 might appear. F. V. Theobald. 



* The Parasitic Diseases of Poultry, p. 99. F.V.T. 1896. 



