CONTENTS 
No. 1 (June). 
PAGE 
Leigh-Sharpe, W. Haroed. Ganymedes cratere ii.g. et s. (With 
6 Text-figures) ......... 1 
Robinson, L. E. A Note on the Variability in Size of Amhlyomma 
hebraeum Koch. (With 3 Text-figures) . . . . . 11 
WiCKWARE, A. B. Is Leucocytozoon avatis the Cause of a New Disease 
in Ducks? (With Plates I-III) . . . . . . 17 
Nicoll, William. The Trematode Parasites of North Queensland. 
III. Parasites of Fishes. (With Plates IV and V) . . . 22 
Meggitt, F. J. a New Species of Tapeworm from a Parakeet, 
Brotogerys tirica. (With Plates VI and VII and 4 Text-figures) . 42 
Nuttall, GtEorge H. F. Experimental Drug Treatment of East 
Coast Fever of Cattle. (With 1 Chart) ..... 5() 
Harrison, Launcelot. Mallophaga from Apteryx, and their Signi¬ 
ficance ; with a Note on the Genus Rallicola. (With 6 Text- 
figures) .......... 88 
Harrison, liAUNCELOT. The Respiratory System of Mallophaga. 
(With 21 Text-figures) ........ 101 
Fantham, H. B. and Porter, Annie. On the Natural Occurrence of 
Herpetomonads (Leptomonads) in Mice. (With 7 Text-figures) . 128 
No. 2 (September). 
Boulenger, Charles L. The Life History of Nematod.irus filicollis 
Rud., a Nematode Pai'asite of the Sheep’s Intestine. (With 
Plates VIII and IX and 5 Text-figures) .... 133 
Watson, E. A. Douriue and the Complement Fixation Test . . 156 
