Annelidce. 233 



PARASITES AND MESSMATES OF THE INTESTINE IN DOG. 



Infusoria : Lamblia Intestinalis. 



Sporozoa : Coccidium Oviforme. Contents and mucosa. 

 C. Perforans. Contents and mucosa. 



C. Bigeminum. Contents and mucosa. 

 Cytospermiuin Villorum Intestinalis Canis ? Cocci- 



dia of intestinal villi. 



Trematodes : Hemistoma Alatum (alatus winged). 

 Distoma Echinatum. (Echinus thorn). 



D. Truncatum. Young. 



Cestodes : Taenia Serrata : Small Intestine. I^arva : Cysticercus 

 Pisiformis, Rabbit. 



T. Marginata : Small Intestine. Larva : C. Tenuicollis, 

 Herbivora. 



T. Canina (Cucumerina) : Small Intestine. Larva : C. 

 in Trichodectes, Louse, Flea. 



T. Krabbei : Small Intestine. Larva : C. Tarandi, Rein- 

 deer. 



T. Coenurus : Small Intestine. Larva : Coenurus Cere- 

 bralis, Sheep, Ox. 



T. Serialis : Small Intestine. Larva : C. Serialis, Rabbit. 



T. Echinococcus : Small Intestine. Larva : Echino- 

 coccus Veterinorum, Herbivora, Omnivora. 



T. Litterata, : (Lineata, Pseudo-cucumerina, Canis 

 Lagopodis) : Small Intestine. 



Bothriocephalus Latus : Small Intestine. 



B. Cordatus : Small Intestine. 



B. Fuscus : Small Intestine. 



Nematodes: Ascaris Marginata: Small Intestine. 

 Oxyuris Vermicularis : Small Intestine. 

 Uncinaria Trigonocephala (Uncinus hook) : Small 



Intestine. 

 U. Stenocephala : Small Intestine. 

 Trichocephalus Depressiusculus (Whip worm) : 



Caecum. 

 Filaria Hepatica : (Immature) : Mucosa of intestine and 



bile ducts. 



PARASITES OP THE STOMACH OF THE CAT. 



OUulanus Tricuspis (Three toothed) : Gastric mucosa. 



Ascaris Mystax : In contents. 



Taenia CrassicoUis (Thick necked) : In contents. 



