Tank No. 5, 6. 



IS 



Fig. 41. Sargus Rondeletii (Sar), 1/3 nat. size. p. 115. 



Tank No. 6. 



Fishes. Sea-scorpions (Scorpaena), a larger (fig. 43) and a smaller 

 species, almost always lying still. Colouration resembling 

 that of the stones. 



Crustaceans. Lobster {Homarus, fig. 44). 



Sea- weeds. On the stones the green alga C odium elon- 

 gatum. The pink stone-like balls are calcareous sea-weeds 

 (Corallinae, cp. Tank 21). The large bush-like plants are 

 Cystosciren. 



Fig. 42. LicMa glatica. 1/3 nat. size. p. 117. 



