98 



THE STOCK. 



3 Common Periwinkle 



3 Yellow Do. 



1 Purple 



1 Scrobicularia 



1 Anomia 



2 Common Cockle 

 5 Ascidia 



Littorina littorea 



,, littoralis 

 Purpura lapillus 



Cardium edule 



2 Hermit Crab 

 1 Do. 

 4 Sand Shrimp 

 1 Prawn 



Pagurus BernJiardus 

 ,, Prideauxii 

 Crangon vulgaris 

 Palcemon serratus 



3 Crown "Worm 



3 White-lined Worm 



Serpula triquetra 

 Nereis hilineata 



2 Parasitic 

 6 Plumose 

 5 Daisy 



2 Thick-homed Anemone Actinia crassicornis 



3 Weymouth Do. „ clavata 



Do. „ parasitica 



Do. „ diantlius 



Do. „ Itellis 



The Actini<B were dispersed about the pieces of rock, 

 in the reticulate cavities of a large piece of Eschara 

 foliacea, and in the holes of Coralline-covered stones. 

 The Serpul(R and the AscidicB were attached to Oyster 

 shells, as was the Anomia ; the other animals, being 

 vagrant, chose their own resting-places and wanderings. 



In about a week after the original stocking, the 

 following animals were added to the collection in the 

 Tank :— 



1 ^quoreal Pipefisli Syngnathus aequoreus 



1 Hough Doris Doris pilosa 



