Part first. 



Tank Mr. 15. 



Octopus (figs. 73 and 74) , with toad-like bodies and eight twi- 

 sted , suckered arms ; under these is the mouth. Ask the 

 attendant to feed them. 



Figs. 73 and 74. Octopus vulgaris, swimming and on a stone, 



J / 3 nat. size. p. 76. 



Tank Mr 16. 



Fishes. Grey Mullet (Mugil, tig. 45). 



Also yonng Octopus (figs. 73 and 74). 



