CONTENTS OF VOLUME I. 



PAGE 



Author's Preface . . . . . . . v 



Translator's Preface . . . . . . ix 



Introduction . . . . . . . 1 



ANIMAL PARASITES. 



First Group. Parasites whose muscles exhibit no transverse striae . . 2 



First Class. INFUSORIA . . . . . .2 



Trichomonas vayinalis . . . . 5 



Denticola hominis . . . . , .8 



Second Class. VERMES, HELMINTHA . . . . 11 



A. PLATYELMIA . . . . . .12 



First Sub-class. Cestoidea . . . . 12 



Historical summary . ... 12 



i. The mature animal or proglottis . 37 



n. The six-hooked brood . . . . .40 



in. Destiny of the six-hooked brood . . . 48 



iv. The scolex passing into activity . . . .80 



v. The strobila = the tape-worm colony . . 84 



SPECIAL PART . . , . . .95 



First Order. Bothriocephali . , .95 



Bothriocephalus latus ... .96 



