46 



Part first. 



Fig. 132. Penaeiis ccu^amote, 

 '/a nat. size. p. 70. 



Fig. 133. Stenopus spinosus, 

 ^/ij nat. size. p. 70. 



Fig. 134. Cerianthus 



mambranaceus, 



^j^ nat. size. p. 57. 



Sea-anemones. Cerianthus (fig. 134) , beautiful grass-green , or 

 brown, and other kinds. Plants as in tank Nr. 21. 



Ask the attendant to drive the tube-worms back into their 

 tubes. 



