Photographing the American Pectoral Sandpiper at Salthouse. 01 May 1949 Comments Main paper ... Read More
Studies of Some Species Rarely Photographed: The Pectoral Sandpiper. Greater Yellowshank. Yellowshank, Red-breasted Snipe 01 May 1949 Comments Main paper ... Read More
The Immigration of American Pectoral Sandpipers in the Autumn of 1948. 01 May 1949 Comments Main paper ... Read More
Species and Subspecies: A Review for General Ornithologists. 01 May 1949 Comments Main paper ... Read More
THE "BRITISH BIRDS" MARKING SCHEME: PROGRESS FOR 1911 AND SOME RESULTS 01 June 1912 Comments ... Read More
REVIEWS: A Fauna of the Tweed Area; Report on the Immigrations of Summer Residents in the Spring of 1910 01 June 1912 Comments ... Read More