FISHERY BOARD FOR SCOTLAND — (continued). 



Salmon Fisheries, 1915. 



L Salmon Kesearch in 1915; Sea Netting Kesults — third paper. With 

 Chart and Diagram. (1916.) Price Is., post free Is. 2d. 



II. Salmon of the East Coast of Sutherland. Statistics of Catch, based on 

 Scale Examination. With 10 Diagrams. (1916.) Price 9d., post free Wd. 



Scientific Investigations, 1909. 



I. Eeport on Larval and later Stages of certain Decapod Crustacea. 

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



Scientific Investigations, 1910. 



I. Reproductive Organs of Sparus Centrodontus, Sparus Cantharus, 

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

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

 post free Is. 8d. 



II. Retardation of the Development of the Ova of the Herring. (1911.) 

 Price Ad. t post free 5d. 



Scientific Investigations, 1911. 



I. Notes on some small Crustacea from the " Goldseeker " Collections. 

 (1912.) . Price 9d„ post free Wd. 



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

 Price 2s.; post free 2s. 2d. 



Scientific Investigations, 1912. 



L Eggs of certain Skates (Raia). With Plates. (1913.) Price 6 c?., post 

 free 7 id. 



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

 Price 4c£., post free 5d. 



Scientific Investigations, 1913. 



I. Aberdeen Trawling Statistics, 1912. Price 3s. 6d., post free 3s. 9d. 

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

 Bottles. Second Report. With Charts. Price Is. 6d., post free Is. Sd. 



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

 Price Ad., post free 5d. 



- Scientific Investigations, 1914. 



I. European Races of Herrings. A Short Resume of the Researches into 

 the, and the Method of Investigations. (1914.) Price Qd., post free 7d. 



II. Distribution of Plaice Eggs in the Northern North Sea. With Text 

 Figures and Chart. Price 2s., post free 2s. 2d. 



III. Aberdeen Fishery Statistics, 1913. With Charts. (1915.) Price 3s., 

 post free 3s. 2\d. 



IN. Mean Sea Level and its Fluctuations. With Charts. (1915.) Price Is., 

 post free Is. \\d. \ 



Scientific Investigations, 1915 and 1916. 

 None published in consequence of the war. 



Scientific Investigations, 1917. 



I. Aberdeen Fishery Statistics, 1914-16. With Charts. (1917.) Price 4s., 

 post free 4s. 2d. 



Fishing Boat Motor Engines. 



Report on Fishing Boat Motor Engines exhibited, &c, at the North Sea 

 Fisheries Exhibition, Yarmouth, Nov. 1910. (1911.) Price 2d., post free 'Sd. 



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



hagen, July and August 1912. (1912.) Price Id., post free 2d. 



