PROTOZOA 



7.0|»hpyodenclron 



S.Ephelo^o 



9. Dendrosomo 



Fig. 61.— Various forms of Suctoria. 1, a and 5, two species of Podophrya ; f, a. 

 tentacle niucli enlarged; 2, o, Acineta johji ; 2, b, A. tuherosa, with four ciliated 

 buds ; in 6 the animal has captured several small Ciliata ; 8, a, a specimen multiply- 

 ing by budding ; 8, 6, a free ciliated bud ; 9, a, the entire colony ; 9, b, a portion of 

 the stem ; 9, c, a liberated bud. a, Organism captured as food ; b.c, brood-cavity ; 

 bd, bud; c.vac, contractile vacuole; I, test; mg.nu, megaimcleus ; mi.nu, micro- 

 nucleus ; im, nucleus ; t, tentacle. (From Parker and Haswell, after Biitschli and 

 Saville Kent. ) 



