82 
PACIFIC SCIENCE, Vol. 1, April, 1947 
Arthropods: 
Menopon phaeostomum 
peafowl (Pavo cristatus) 
External 
Protozoa: 
Haemoproteus columbae 
Roundworms: 
Ornithostrongylus 
quadriradiatus 
Arthropods: 
Columbicola columbae 
Pseudolynchia canariensis 
pigeon (Columba livia domestica) 
Blood Diptera: Pseudolynchia canariensis 1 
Small intestine 
External 
External 
rabbit (Oryctolagus canicular is) 
Protozoa: 
Eimeria stiedae Liver 
Arthropods: 
Psoroptes communis External 
Roundworms: 
Cooperia punctata 
Haemonchus contortus 
Nematodirus spathiger 
Flukes: 
Fasciola sp. ( gigantica ?) 
Tapeworms: 
Taenia hydatigena ? 
(cysticercus) 
Arthropods: 
Chrysomyia megacephala 
(larvae) 
Melophagus ovinus 
Oestrus ovis (larvae) 
Otobius megnini 
sheep (Ovis aries) 
Small intestine 
Fourth stomach 
Small intestine 
Liver Gastropoda: Fossaria ollulcd 
Attached to liver, Artiodactyla (see parasites of swine) 
mesentery, and 
omentum 
In wounds and 
external 
External 
Nasal cavities and 
sinuses of head 
Inside ears 
Protozoa: 
Balantidium coli 
Eimeria debliecki 
Eimeria scabra 
Eimeria spinosa 
Roundworms: 
Ascaris suum 
swine (Sus scrofa domestica) 
Large intestine 
Large intestine 
Large intestine 
Large intestine 
Small intestine 
* Legend: 0) = infection found in nature; ( 2 ) = determined experimentally; ( 8 )= reported elsewhere 
for animals similar to those occurring in Hawaii. 
