CONTENTS 
A Scottish Naturalists’ Union . 
The Pintail as a Scottish Breeding Species—Lvelyn V. Baxter 
and Leonora Jeffrey Rintoul 
Insects and Forestry—Some Effects of the War (¢/lustrated)— 
Uke ‘ : ; : 
Bird-Associations in Scotland (concluded from page 21)—The 
late Captain Sydney E. Brock, M.C. 
Diptera Nematocera from Arran and Loch Etive—/. W. 
PLRAWALAS BAe i Lasioe, ke , 
Notes: 
The Golden-toothed Sheep of Aberdeenshire—/. Ritchie, 36; 
Visitation of Waxwings—W. M. Ingles, H. S. Gladstone, 
36; Breeding of Shoveler in 1899—/. Holmes, 42 ; Gold- 
finch Immigration to Dumfriesshire, 42 ; Coleoptera of the 
Clyde Area—A. Fergusson, 47; Great Snow Goose in 
Solway—W. Eagle Clarke, 48; Two Rare Staphylinid 
Beetles (Acidota cruentata and A. crenata) in the Clyde 
Atea—A. Fergusson, 48; Entomology in South London, 
48; Importation of Greater Wood Wasps (Sivex gigas) 
to Clyde—A. Cuthbertson, 58 ; British Blood-sucking Flies, 
58; Dusky Ant (Formica fusca) in East Sutherland— 
W. Evans, 61. 
Book Notices 
Notes from the Scottish Zoological Park 
PUBLISHERS’ NOTE. 
PAGE 
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