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xvii. Aves. 
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Roberts, T. S. The Yellow-headed 
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Robertson, J. Waders observed at 
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Robinson, H. W. The first nesting of 
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Robinson, S. M. Nidification of 
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Bombay J. Nat. Hist. Soc. 21 1912 
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Rockwell, R. B. Notes on the wading 
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Condor Hollywood Cal. 14 1912 (1 17— 
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Rodgers, A. Arctic Tern ( Sterna 
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le Roi, O. Zur fauna des Vereins- 
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le Roi, O. Ammomanes phoenieura 
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1228 
le Roi, O. Ober Somateria molliaaima 
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1229 
le Roi, O. Terekia cinerea (Giild.) 
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le Roi, 0. Zum Brtiten der Lach- 
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Zool. Beob. Frankfurt a. M. 52 1911 
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Rollinat, C. Chronique ornitho- 
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Rorig, G. Die wissenschaftlichen 
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Rosenstadt, B. Untersuchungen 
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Ross, J. A. Description of eggs of 
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[Rossinskij, D. M.] PoccHHCicifi, 
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Rfissler, E. Bericht fiber die Tatig- 
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Rossler, E. Im ostlichsten Winkel 
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1238 
Rossler, E. vide Babic. 
Rothschild, Hon. W. On some 
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Rothschild, W. On a new species of 
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1240 
Rothschild, W. Exhibition of and 
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London Bull. Brit. Ornith. Cl. 29 1912 
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Rothschild, W. On a new subspecies 
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London Bull. Brit. Ornith. Cl. 29 1912 
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RothBChild, W. Foudia omiaaa sp. n. 
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Rothschild, W. and Hartert, E) 
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