MARINE BIOLOGICAL STATION AT PORT ERIN. 



57 



Laboratory stock, nor from the Aquarium tanks, nor from 

 the steam-boat dredging expeditions, as these specimens 

 are the property of the Committee. The specimens in 

 the Laboratory stock are preserved for sale, the animals 

 in the tanks are for the instruction of visitors to the 

 Aquarium, and as all the expenses of steam-boat dredging 

 expeditions are defrayed by the Committee, the specimens 

 obtained on these occasions must be retained by the 

 Committee (a) for the use of the specialists working at 

 the Fauna of Liverpool Bay, (b) to replenish the tanks, 

 and (<?) to add to the stock of duplicate animals for sale 

 from the Laboratory. 



VIII. — Each worker at the Station is expected to lay 

 a paper on some of his results — or at least a short report 

 upon his work — before the Biological Society of Liverpool 

 during the current or the following session. 



IX. — All subscriptions, payments, and other com- 

 munications relating to finance, should be sent to the 

 Hon. Treasurer. Applications for permission to work at 

 the Station, or for specimens, or any communications in 

 regard to the scientific work should be made to Professor 

 Herdman, F.R.S., • University, Liverpool. 



Young Crabs (Zoea and Megalopa stages) — enlarged. 



