228 TRANSACTIONS LIVERPOOL BIOLOGICAL SOCIETY. 



May 10th. — Stations 22-24. Also surface tempera- 

 tures between Stations, and at Bahama Bank Lightship 

 and Lune Buoy. 



JUNE, 1912. Monthly hydrographic cruise. 



June 3rd. — Stations 1-4. Surface temperatures at 

 Piel Gas Buoy and between Stations. 



June 4th. — Stations 5-7. Plankton hauls at each 

 Station and half-way between Stations. Surface 

 temperatures between Stations, and off Douglas Head 

 and Langness. 



June 5th. — Trawling and marking plaice off Nelson 

 Buoy. 212 fish marked, ranging in size from 19 to 

 36*5 cm. 



June 6th. — Trawling off Selker Lightship; large 

 haul of plaice measured. 



JULY, 1912. Monthly hydrographic cruise. 



July 1st. — Stations 1-4. Surface temperatures at 

 Piel Gas Buoy and between Stations. 



July 2nd. — Stations 5-7. Plankton hauls at each 

 Station. Surface temperatures between Stations and 

 off Douglas Head, Langness, Skerries and South Stack. 

 Townetting in Carnarvon Bay while trawling. 



July 3rd. — Shear-net plankton hauls at various 

 localities in Carnarvon Bay and Cardigan Bay. 



July 4th. — Shear-net hauls at various localities in 

 Cardigan Bay. Ordinary surface haul while trawling. 



JULY, 1912. Quarterly hydrographic cruise. 



July 29th. — Stations 1-4. Surface temperatures at 

 Piel Gas Buoy, between Stations, and off Langness. 



July 30th.— Stations 5-13, omitting 8 and 9. 

 Plankton hauls at 5, 6 and 7. Surface temperatures 



