22 



POLYZOA. 



Farrella (Elir.) . As Bowerhanhia^ but the animals 

 with twelve to thirty tentacles, and no gizzard. 



F. repens. . 

 elongata. 

 gigantea. Fig. 40 ; n. s. and ma^. 



39 



Anguinella (Van Ben.). Branched in a palmate 

 manner, one tube springing out of another, largely- 

 composed of mud ; animals with twelve tentacles 

 and no gizzard. 



A. palmata. Fig. 41 ; mag. 



