Recent observations on Maryland birds
R. E. Stewart, C.S. Robbins
1947, The Auk (64) 266-274
In the course of working on a study of the 'Geographical and Ecological Distribution of the Birds of Maryland,' a considerable number of records of occurrence have been obtained, which have helped to clarify the status of many Maryland birds. Some of these records are new for the state...
The distribution of Maryland birds
R. E. Stewart
1947, Maryland Birdlife (3) 71-73
Eleventh breeding-bird census. 13. Damp deciduous scrub with numerous standing dead trees
R. E. Stewart, M. Karplus, C.S. Robbins
1947, Audubon Field Notes (1) 200
[Book review] Preliminary List of the Birds of Maryland and the District of Columbia, compiled and annotated by Irving E. Hampe and Haven Kolb
C.S. Robbins
1947, Wood Thrush (3) 3
May in review
C.S. Robbins, D.M. Thatcher
1947, Wood Thrush (2) 54-55
Keeping tab on pheasants
J.P. Linduska
1947, Michigan Conservation (16) 8-9,
Eleventh breeding bird census. 14. Dry deciduous scrub
C.S. Robbins, R. E. Stewart, M. Karplus
1947, Audubon Field Notes (1) 200-201
Birds of the month
C.S. Robbins
1947, Wood Thrush (3) 23
October in review
C.S. Robbins
1947, Wood Thrush (3) 15
Christmas bird counts - 1946. Solomon's (Calvert Co.), Md
C. Coker, R.V. Truitt, C.S. Robbins, E.M. Barry
1947, Maryland Birdlife (3) 3
June, July, and August in review
C.S. Robbins
1947, Wood Thrush (3) 4
November and December in review
C.S. Robbins
1947, Wood Thrush (2) 31
Christmas bird counts - 1946. Southeastern Worcester County, Maryland
J.W. Aldrich, D.L. Allen, I.R. Barnes, J.H. Buckalew, M.M. Carpenter, I.N. Gabrielson, L.C. Goldman, R.B. Overington, R.T. Peterson, C.S. Robbins, R. E. Stewart
1947, Maryland Birdlife (3) 3-4
Eleventh breeding-bird census. 23. Mature deciduous flood plain forest
E. Baldwin, E. Cooley, E.G. Davis, H. Johnston, G. Mersereau, J. Mersereau, C.S. Robbins, N. Shelton, E.J. Stivers, J.W. Taylor Jr., D.M. Thatcher
1947, Audubon Field Notes (1) 212-213
Eleventh breeding-bird census. 35. Mature deciduous flood plain forest with openings
P. Burch, E. Cooley, H. Johnston, W. Kirsher, C.S. Robbins, E.J. Stivers, D.M. Thatcher
1947, Audubon Field Notes (1) 220-221
Keeping tab on pheasants
J.P. Linduska
1947, Michigan Conservation (16) 7, 10, and
Hopping dollars
D.L. Allen
1947, Science Digest (22) 8-11
The effects of DDT on wildlife
J.P. Linduska
1947, Shade Tree (20) 1-4
Preliminary map showing the United States breeding distribution of the black skimmer
C.S. Robbins
1947, Audubon Field Notes (1) 134
Food particle size and quality in relation to disease in artificially propagated quail chicks
D. R. Coburn, R. B. Nestler
1947, Journal of the American Veterinary Medical Association (110) 30-34
Do you keep a bird list?
C.S. Robbins
1947, Maryland Birdlife (3) 77
Christmas bird counts - 1946. Bowie, Md
D.L. Allen, M.M. Carpenter, E. Ediger, L.C. Goldman, A.L. Nelson, C.S. Robbins, R. E. Stewart, F.M. Uhler
1947, Maryland Birdlife (3) 1
Gamebird propagation--its beginning, growth, and future
R. B. Nestler
1947, Pennsylvania Game News (18) 10-40
Christmas bird counts -1946. Port Tobacco (Charles Co.), Md
D.L. Allen, I.N. Gabrielson, A.L. Nelson, R. E. Stewart, F.M. Uhler
1947, Maryland Birdlife (3) 2-3
Counting the birds
J.W. Aldrich
1947, Audubon Magazine (49) 214-220
