i iSlIEKV BOAliD FOll ^COTLAm— (continued). 



Scientific Investigations, 1909. ' 



I. Keport on Larval and later Stai;es of certain Decapod Crustacea. 

 Illustrated. (1911.) Price 2s. 3d., post free 2s. 4d. 



Scientific Investigations, 1910. 



I. Keproductive Organs of Sparus Centrodontus, Sparus Cantharus, 

 Sebastes Marinus, and Sebastes Dactylopterus ; and on the Eipe Eggs and 

 Larvae of Sparus Centrodontus (?) and Sebastes Marinus. (1911.) Price Is. Qd., 

 post free Is. 7id. 



11. Eetardation of the Development of the Ova of the Herring. (1911.) 

 Price 4c?., post free 4Jc?. 



Scientific Investigations, 1911. 



1. Notes on some small Crustacea from the "Goldseeker" Collections/ 

 (1912.) Price 9d., post free 9id. 



II. Eeport on Diseases and Abnormalities in Fishes. With Plates. (1913. 

 Price 2s., post free 2s. l^d. 



Scientific Investigations, 1912. 



1. Eggs of certain Skates (Kaia). With Plates. (1913.) Price 6c?., po"^ 

 free 7c/. 



II. Distribution of the Larvae of the Eel in Scottish Waters. (1913.J 

 Price 4c?., post free 4Jc?. 



Scientific Investigations, 1913. 

 1. Aberdeen Trawling Statistics for Year 1912. Price 3s. 6c?. {In the press.^ 



III. Spawning Areas of Sand-eels in the North Sea. With Chart. (1914.) 

 Price 4c?., post free 4Jc?. 



Eesults of Fish Marking Experiments. {In the ;press.) 



Deep Sea Currents of the North Sea, as ascertained by means of Drift 

 Bottles. Second Eeport. {In the press.) 



Scientific Investigations, 1914. 

 li. Distribution of Plaice Eggs in the Northern North Sea. {In the press.) 



FISHlNri BOAT MOTOE ENGINES. 



Eeport on Fishing Boat Motor Engines exhibited, etc., at the North Sea 

 Fisheries Exhibition, Yarmouth, Nov. 1910. (1911.) Price 2c?., post free 2ic?. 



Do. at the Fisheries and Marine Motor Exhibition, Copen- 



hagen, July and August, 1912. (1912.) Price Ic?., post free l^d. | 



I. European Eaces of Herrings. A Short Eesume of the Eesearches into 

 the, and the Method of Investigation. (1914.) Price 6d., post free 7d. 



