BY T. HARVEY JOHNSTON. 41 
c. Moniezia expansa, R., Jnstn., 1916c. 
Echinococcus granulosus, Gm. (hydatid), Jnstn., 1910. 
Tenia hydatigena, Pall.—larva (Cysticercus tenuicollis, 
Dies.), Jnstn., 1916c. 
d. Hemonchus contortus, R. (stomach worm), Barnes, 
1898 ; Dodd, 1908, 1909 ; Cory, 1914 ; Brown, 1913. 
There are many reterences to “stomach worms ” 
—Cory, Tucker, Brown. 
Trichostrongylus extenuatus, Raill. (syn. Strongylus 
gracilis, McFadyen), Dedd, 1909. 
Ostertagia circumcincta, Stadelm. (syn. Strongylus 
cervinicornis, McFadyen), Dodd, 1909. 
Dictyocaulus filaria, Rud. (lung-worm), Jnstn., 19106. 
Oesophagostoma columbianum, Curtice; Barnes, 1898 ; 
Jnstn., 19100. - 
Trichuris ovis, Abildg.; Jnstn, 19100; 1916¢ 
(Burpengary, per H. Tryon—collected by W. G. 
Brown). 
Onchocerca gibsoni, C. and J., Pound, 1911. 
Oestrus ovis, L.—sheep bot. Tryon, 1907, 1914, 1915; 
Jarvis, 1913 (8.Q.); Brown, 1913, 1914. 
Capra HIRCUS, L. (goat)— introduced. 
Echinococcus granulosus, Gm. (uydatid), Jnstn., 1910f. 
CARNIVORA. 
CaNIS FAMILIARIS, L.—dog—introduced. 
c. Dipylidium caninum, L., Jnstn., 19126 (Brisbane), 
1913 (N.Q.); Nicoll, 1914d (N.Q.). 
Echinococcus granulosus, Gmel. (generally known as 
Tenia echinococcus, Sieb.) The presence of the 
adult stage of this parasite in dogs may be safely 
inferred from the occurrence of the hydatid 
stage in various animals in this State. 
Tema hydatigena, Pall. (syn. T. marginata, Batsch— 
its presence in dogs may be inferred from the 
occurrence oi Cysticercus tenuicollis, Dies. 
d. Toxascaris (=Toxocara) canis, Werner. Jnstn., 
19126 (Brisbane) ; Nicoll, 1914d (Ascarids—N.Q.) 
