Tank No. 15. 



Tank No. 15. 



Octopus, with eight suckered arms (figs. 72 and 73). The mouth 

 is concealed under the arms. On request the attendant will 

 feed the animals with crabs. 



Figs. 72. and 73. Octopus vulgaris, swimming and on a stone, Vs nat. size. p. 



