?nth 



mg.nu M,< 



WS^$' ''-^ \ & 



fey//. ..'- X 



C- 



vcw 



A.-.*'. /-d V^i- ;.:),,- 



* 



2.Nycrorherus 



S.Lacrymaria 



10.TinMnnidium 



3.E pisrylis 



12.MulMcilia 13-Lophomonas 



H.Cyclidium 



H.Acfinobolus 



. fore 



,$sZSZ&~ law 



'rmi.ntt \l\fvac 



!8.Tracheliu$ mophryoglena 

 IdCondylos^ma r 



17.0pa!inopsis 



FIG. 71. Various forms of Ciliata. Pa shows part of a colony, 1> a single zooid, and 

 c a couple of nematocysts ; n. anus ; f. (in Ls) cuticle ; c. (in 1!) excretory canals ; c. rac. 

 contractile vacuole; ,/". vac. food vacuole; .'/. gullet; /////- nu, meganucleus ; -ini. nu. micro- 

 nucleus; intJt. mouth; nu. nucleus ; utc. nematocyst ; />. (in 15) a J'ftrama-civ.iii seized by 

 Didiiitiiuii', f. tentacle; i>. nth. undulating membrane; rac. non-contractile vacuole; rst. 

 vestibule. (From Biitschli's Protozoa, after various authors.) 



