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On a recently described Woodpecker(Picus rubricollaris)from Siam
Ser 11, Vol 3, Iss 1, Page 1, Date 1921
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Notes on the Birds of North‐East Chihli, in North China
Ser 11, Vol 3, Iss 1, Page 3, Date 1921
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On some Western Australian Birds collected between the North‐West Cape and Albany(950 miles apart )
Ser 11, Vol 3, Iss 1, Page 48, Date 1921
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On the Genus Macrosphenus Cassin, with special reference to the races of Macrosphenus flavicans
Ser 11, Vol 3, Iss 1, Page 121, Date 1921
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A Note on the Breeding Birds of Crete
Ser 11, Vol 3, Iss 1, Page 126, Date 1921
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Remarks on rare and otherwise interesting Birds contained in Collections made in Southern Cameroon
Ser 11, Vol 3, Iss 1, Page 81, Date 1921
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XV.— A Systematic List of the Birds of Sierra Leone
Ser 11, Vol 3, Iss 2, Page 283, Date 1921
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XVII.—Report of the Sub‐committee, consisting of on Amendments and proposed Alterations to the Names in the B. O. U. List of British Birds, as accepted by the Committee of the B. O. U. on the British Birds List
Ser 11, Vol 3, Iss 2, Page 310, Date 1921
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XIX.— Notices of recent Ornithological Publications
Ser 11, Vol 3, Iss 2, Page 319, Date 1921
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XII.— Some preliminary remarks on the Velocity of Migratory Flight among Birds, with special reference to the Palœarctic Region
Ser 11, Vol 3, Iss 2, Page 228, Date 1921
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XIII.— Field Notes on the Birds of Lower Egypt
Ser 11, Vol 3, Iss 2, Page 238, Date 1921
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On the Economic Status of the Kingfisher , Alcedo ispida Linn
Ser 11, Vol 3, Iss 1, Page 139, Date 1921
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Obituary
Ser 11, Vol 3, Iss 1, Page 150, Date 1921
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Notices of recent Ornithological Publications
Ser 11, Vol 3, Iss 1, Page 156, Date 1921
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XXI.—Field Notes on the Birds of Lower Egypt
Ser 11, Vol 3, Iss 3, Page 359, Date 1921
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XXII.—First Impressions of Tunisia and Algeria
Ser 11, Vol 3, Iss 3, Page 387, Date 1921
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Letters, Extracts, and Notes
Ser 11, Vol 3, Iss 1, Page 180, Date 1921
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XI.— Field Notes on the Birds of Macedonia. With special reference to the Struma Plain
Ser 11, Vol 3, Iss 2, Page 185, Date 1921
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XXIII.—Notes on the Birds of Alderney
Ser 11, Vol 3, Iss 3, Page 415, Date 1921
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XXIV.—Notes on Birds in South Russia
Ser 11, Vol 3, Iss 3, Page 453, Date 1921
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XIV.— The Birds of Tasso and adjoining Islands of the Rokelle River, Sierra Leone
Ser 11, Vol 3, Iss 2, Page 265, Date 1921
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XX.— Letters, Extracts, and Notes
Ser 11, Vol 3, Iss 2, Page 344, Date 1921
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Personalia
Ser 11, Vol 3, Iss 2, Page 358, Date 1921
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XXX.—Letters, Extracts, and Notes
Ser 11, Vol 3, Iss 3, Page 567, Date 1921
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XXXIV.—An account of the Birds met with during a two months' shooting trip in Northern Rhodesia
Ser 11, Vol 3, Iss 4, Page 611, Date 1921
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XXXV.—Notes on some Birds from the Near East and from Tropical East Africa
Ser 11, Vol 3, Iss 4, Page 621, Date 1921
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XXXVI.—Notes on the Birds of Alcudia, Majorca
Ser 11, Vol 3, Iss 4, Page 672, Date 1921
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XXVI.—Results of a Study of Bird‐Migration by the Marking Method
Ser 11, Vol 3, Iss 3, Page 466, Date 1921
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XVI.— J. F. Miller's Icones
Ser 11, Vol 3, Iss 2, Page 302, Date 1921
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XVIII.— Obituary
Ser 11, Vol 3, Iss 2, Page 317, Date 1921
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XXV.—On the correct name of D‘ Aubenton's “Manucode a Bouquets.”
Ser 11, Vol 3, Iss 3, Page 465, Date 1921
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XXXVII.—Subspecies and their part in Evolution
Ser 11, Vol 3, Iss 4, Page 720, Date 1921
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Obituary
Ser 11, Vol 3, Iss 4, Page 726, Date 1921
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XXXIX.—Notices of recent Ornithological Publications
Ser 11, Vol 3, Iss 4, Page 732, Date 1921
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XXXI.—Bird Notes from Southern Spain
Ser 11, Vol 3, Iss 4, Page 573, Date 1921
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XXVII.—Some Thoughts on Subspecies and Evolution
Ser 11, Vol 3, Iss 3, Page 528, Date 1921
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XXXII.—Some Notes on the Winter Avifauna of the Camargue
Ser 11, Vol 3, Iss 4, Page 595, Date 1921
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XL.—Letters, Extracts, and Notes
Ser 11, Vol 3, Iss 4, Page 750, Date 1921
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XXXIII.—A note on the genus Lampribis in East and Central Africa
Ser 11, Vol 3, Iss 4, Page 609, Date 1921
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XXIX.—Notices of recent Ornithological Publications
Ser 11, Vol 3, Iss 3, Page 544, Date 1921
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XXVIII.—Obituary
Ser 11, Vol 3, Iss 3, Page 538, Date 1921