TJENIA. 



89. Coenurus. Draw the demonstration specimen of a bladder- worm, with many 

 scolices, from the mesentery of an infected sheep. Also examine the specimens of 

 coenurus in the brain of a sheep and in the thorax of a rabbit. 



90. Echinococcus. Examine and draw the demonstration specimen of mother- 

 and daiighter-cysts of Tsenia echinococcus from the liver of man, showing the small scolices 

 on the walls of the daughter-cysts. At the same time look at the specimen of dead and 

 calcified cysts in the lung of a camel. 



91. Echinococcus. Draw the prepared stained slide of scolices from inside a cyst 

 of Taenia echinococcus from man, showing the scolex with invaginated suckers and ring 

 of hooks. 



