DISEASES OF POULTRY. 115 



Dicranotccnia sphcnoides. Fowl ; l-i2 to >o in. Ion- ; l-2o 

 in. wide ; intestine. 



Drepatiidotcenia anatina. Duck ; 8 to 12 in. Ion;.,'- ; 1-12 to ^g 

 in. wide , intestine. 



Drcpanidotarnic faciata. Goose ; 2 to G'i in. long-; 1-25 to 

 1-12 in. wide ; int€ itine. 



Drepanidotcptiia gracilis. Duck and goose; loin. \o\v^\ 1-16 

 to 1-12 in. wide ; intestine. 



Drepanidotccnia infundibuliformis. Fowl and duck; 1 to 8 

 in. long; 1-25 to 1-12 in. wide ; intestine. 



Drepanidotcenia lanceolata. Duck and goose; 1 to G in. 

 long ; ^i to Yz in. wide; intestine. 



Dirpanidotcrnia setigera. Goose; 8 in. long; 1-25 to >s in. 

 wide ; intestine. 



Drepanidotcenia sinuosa. Duck and goose ; 2 to 7 in. long ; 

 1-25 to 1-12 in. wide; intestine. 



Drepanidoicsnia teniiirostris. Goose; 4 to 5 in. long ; 1-25 

 to yi in. -wide; intestine. 



Echinocotyle Rosseteri. Duck; young specimens 1-16 in. 

 long ; 1-100 in. wide ; intestine. 



Tccnia cantaniana. Turkey ; J2 in. long ; intestine. 



Tcenia Delafondi. Pigeon ; intestine. 



TcSTtia exilis. Fowl; 1 in. long; 1-25 to 1-12 in. wide; intestine. 



Tern i a Krabbei. Goose. 



Tccnia malleus. Fowl and duck ; 1!2 to 8 in. long; Jo in. 

 wide ; intestine. 



Tcenia megalops. Duck; 1-5 to 2 in. long ; 1-20 in. wide ; 

 intestine. 



FLUKES (TREMATODA). 



Cephalogonimus ovatus. ^i to >j in. long; 1-12 to J& in. 

 broad ; fowls and geese ; bursa of Fabricius. 



Crossodera linearis. Yz in. long; 1-16 in. broad; fowls; 

 cagca and rectum. 



Ec/iinostomiim echinafion. Light red in color J/^ to Yi in- 

 long, 'i in. broad ; fowls, ducks and geese ; ca;ca and rectum. 



Jl/esogonitniis coi/unulalus. Yi in. long, 1-12 in. broad ; 

 fowls and turkeys; caeca. 



Notocotyle verriicosum. Pink in color, 1-12 to Y in. long; 

 1-30 to 1-20 in. broad ; fowls, ducks and geese ; cs;ca. 



ROUND WORMS (NKMATODA). 



Ascaris crassa. Male '2 in. long; female 2 in. long ; duck; 

 intestine. 



