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Breviora no.576 (2023)
(added: 09/08/2024 )
Breviora no.573 (2022)
(added: 09/08/2024 )
Breviora no.572 (2021)
(added: 09/08/2024 )
L'évolution du pigment
(added: 09/01/2024 )
O que todos devemos saber os parasitas vegetaes e animaes que se implantam no nosso corpo e os males que nos causam
(added: 09/01/2024 )
Mechanismus und Vitalismus in der Biologie des neunzehnten Jahrhunderts; ein geschichtlicher Versuch
(added: 09/01/2024 )
Shooting: a manual of practical information on this branch of British field sports
(added: 09/01/2024 )
Beitraege zur Anatomie der Wirbelsäule
(added: 09/01/2024 )
William Brewster correspondence. Letters from E. O. Damon
(added: 09/01/2024 )
Relación informativa referente à los congresos de la Sociedad alemana de zoologia en Kiel, Internacional de geología en San Petersburgo y de Naturalistas y médicos alemanes en Brunsvique en el año 1897
(added: 08/25/2024 )
Sport and photography in the Rocky Mountains
(added: 08/25/2024 )
Bollettino malacologico v.55:no.1 (2019)
(added: 08/25/2024 )
William Brewster correspondence. Letters from Charles Barney Cory
(added: 08/25/2024 )
Bollettino malacologico v.55:no.2 (2019)
(added: 08/25/2024 )
William Brewster correspondence. Letters from Alva Coolidge
(added: 08/18/2024 )
Beschouwing der wonderen Gods, in de minstgeachte schepzelen : of Nederlandsche insecten, naar hunne aanmerkelyke huishouding, verwonderlyke gedaantewisseling en andere wetenswaardige byzonderheden, volgens eigen ondervinding beschreeven, naar 't leven naauwkeurig getekend, in't koper gebracht en gekleurd v.3(1786)
(added: 07/30/2024 )
William Brewster correspondence. Letters from Walter J. Hoxie
(added: 07/28/2024 )
On the origin of species by means of natural selection, or, The preservation of favoured races in the struggle for life
(added: 06/30/2024 )
William Brewster correspondence. Letters from Richard Henry Dana
(added: 06/09/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.37:1, v.38:1, v.39:3, v.41:3 (1910-1915)
(added: 06/02/2024 )
Entomologische berichten d.79 (2019)
(added: 05/26/2024 )
Anatomische Hefte. 1. Abt, Arbeiten aus anatomischen Instituten Bd.28 (1905)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.27:4 (1900)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.29:3 (1902)
(added: 05/26/2024 )
Checklist of the millipeds of north and middle America
(added: 05/26/2024 )
Der Bronchialbaum der Säugethiere und des Menschen, nebst Bemerkungen über den Bronchialbaum der Vögel und Reptilien
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.37:4 (1911)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.43:5 (1918)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.41:2, v.42:2, v.43:2, v.44:2 (1916-1920)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.33:5 (1906)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.32:4 (1906)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.25:6, v.26:4 (1898-1899)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.37:3, v.38:3 (1911-1912)
(added: 05/26/2024 )
Anatomische Hefte. 1. Abt, Arbeiten aus anatomischen Instituten Bd.5 (1895)
(added: 05/26/2024 )
Contribuzione alla anatomia e alla fisiologia de' tubi di senso de' plagiostomi
(added: 05/26/2024 )
The propagation and distribution of food fishes in 1905 / Bureau of Fisheries
(added: 05/26/2024 )
Ueber die ei- oder kugelförmigen sogenannten Psorospermien der Wirbelthiere ...
(added: 05/26/2024 )
A new species of Squalodon (Mammalia, Cetacea) from the Middle Miocene of Virginia no.8 (2005)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.36:2 (1910)
(added: 05/26/2024 )
The eyes of the blind vertebrates of North America. I. the eyes of the Amblyopsidae
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.37:2, v.38:2, v.39:1, v.40:1, v.41:1, v.42:1 (19
(added: 05/26/2024 )
Myriapodologica v.3:no.9 (1995)
(added: 05/26/2024 )
Over de ontwikkeling van de clavicula en het sternum van vogels en zoogdieren ...
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.28:2, v.29:2 (1901-1902)
(added: 05/26/2024 )
Over de voorouderlijke stamvormen der vertebraten d.23 (1883):Hubrecht
(added: 05/26/2024 )
Verhandelingen der Koninklijke Akademie van Wetenschappen d.23 (1883):Hubrecht
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.43:3 (1918)
(added: 05/26/2024 )
La rétine de l'homme et des vertébrés. Mémoire histologique, historico-critique et physiologique
(added: 05/26/2024 )
A primer of Darwinism and organic evolution
(added: 05/26/2024 )
State of North America's birds of prey
(added: 05/26/2024 )
Geology and paleontology of the James River : Richmond to Hampton Roads
(added: 05/26/2024 )
California condors in the 21st century
(added: 05/26/2024 )
Die diluvialen wirbetthurreste der provinzen. Ost-und Westpreussen. Inaugural-dissertation
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.43:1, v.44:1 (1918-1920)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.33:4 (1907)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.38:4 (1912)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.32:5 (1905)
(added: 05/26/2024 )
Les premiers stades de la différentiation interne du myotome et la formation des éléments sclérotomatiques chez les acraniens, les sélaciens et les téléostéens
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.30:5 (1903)
(added: 05/26/2024 )
Les sens
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.35:4 (1908)
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.34:3, v.35:2 (1907-1908)
(added: 05/26/2024 )
William Brewster correspondence. Letters from C. W. Crandall
(added: 05/26/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.43:4 (1918)
(added: 05/26/2024 )
Contributions à l'étude de la vie vertebrée insulaire dans la région méditerranéenne occidentale et particulièrement en Sardaigne et en Corse
(added: 05/19/2024 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.42:4 (1917)
(added: 05/19/2024 )
The vaso-motor system
(added: 05/19/2024 )
William Brewster correspondence. Letters from Walter J. Clayton
(added: 05/12/2024 )
William Brewster correspondence. Letters from Montague Chamberlain
(added: 05/05/2024 )
Ichnology of New England : a report on the sandstone of the Connecticut Valley, especially its fossil footmarks, made to the government of the Commonwealth of Massachusetts
(added: 05/05/2024 )
William Brewster correspondence. Letters from Charles Moreland Carter
(added: 04/21/2024 )
William Brewster correspondence. Letters from John Cyrus Cahoon
(added: 04/14/2024 )
William Brewster correspondence. Letters from Frederick H. Carpenter Frederick H. Carpenter to Brewster
(added: 03/31/2024 )
William Brewster correspondence. Letters from John Simpson Cairns
(added: 03/31/2024 )
William Brewster correspondence. Letters from Walter Pierce Bryant
(added: 03/10/2024 )
William Brewster correspondence. William McMichael Woodworth and Brewster Brewster to Woodworth
(added: 03/03/2024 )
William Brewster correspondence. William McMichael Woodworth and Brewster Woodworth to Brewster
(added: 03/03/2024 )
William Brewster correspondence. J. E. Warren and Brewster Brewster to Warren
(added: 02/18/2024 )
William Brewster correspondence. Mary Abby White and Brewster Brewster to White
(added: 02/18/2024 )
William Brewster correspondence. Mary Abby White and Brewster White to Brewster
(added: 02/18/2024 )
William Brewster correspondence. J. E. Warren and Brewster Warren to Brewster
(added: 02/18/2024 )
The birds of New Hampshire
(added: 02/04/2024 )
Memoirs of the Nuttall Ornithological Club no.16 (2009)
(added: 01/28/2024 )
Early Tasmanian ornithology : the correspondence of Ronald Campbell Gunn and James Grant, 1836-1838 no.16 (2009)
(added: 01/28/2024 )
William Brewster correspondence. Letters from Nathan Clifford Brown
(added: 11/19/2023 )
William Brewster correspondence. Recipients Hunnewell, Mr.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Moore, Miss
(added: 11/12/2023 )
William Brewster correspondence. Recipients Parker, Miss
(added: 11/12/2023 )
William Brewster correspondence. Recipients Barbour, T.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Elliot, Mrs.
(added: 11/12/2023 )
William Brewster correspondence. Recipients [Unknown]
(added: 11/12/2023 )
William Brewster correspondence. Recipients Hayward, R.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Bolles, Mrs.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Morrill, J.S.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Woodruff, L.B.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Mass. Aud. Soc.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Harrison, Miss
(added: 11/12/2023 )
William Brewster correspondence. Recipients Wilson, J.
(added: 11/12/2023 )
William Brewster correspondence. Recipients Williams, Mrs.
(added: 11/12/2023 )
William Brewster correspondence. Letters to Elizabeth Hodges Clark
(added: 10/22/2023 )
William Brewster correspondence. Letters from Francis Charles Browne
(added: 10/22/2023 )
William Brewster correspondence. Letters from Edwin S. Bryant
(added: 10/22/2023 )
William Brewster correspondence. E. B. Towne and Brewster Brewster to Towne
(added: 10/15/2023 )
William Brewster correspondence. E. B. Towne and Brewster Towne to Brewster
(added: 10/15/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.16:4, v.17:5, v.18:5, v.19:1 (1889-1892)
(added: 10/06/2023 )
The effect of the fishery clauses of the Treaty of Washington on the fisheries and fishermen of British North America pt.2
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.22:1 (1895)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.19:3 (1892)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.7:4,v.8:2,v.10:3,v.11:1,v.12:1,v.13:1,v.14:2,v.1
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.25:5, v.26:2, v.27:2 (1898-1900)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.34:4 (1907)
(added: 10/06/2023 )
The early development of Lepidosteus osseus
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.23:4, v.24:4, v.28:3 (1896-1901)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.40:3 (1915)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.31:3 (1904)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.7:4,v.8:2,v.10:3,v.11:1,v.12:1,v.13:1,v.14:2,v.1
(added: 10/06/2023 )
Beiträge zur Naturgeschichte Ostasiens Bd.4 (1910-1913)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.22:2, v.23:2, v.24:2 (1896-1898)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.14:3 (1887)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.20:3 (1893)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.28:1 (1901)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.24:3 (1897)
(added: 10/06/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.13:3, v.14:5, v.15:4 (1886-1888)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.21:3 (1894)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.26:3 (1899)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.25:3 (1898)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.21:2 (1894)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.16:2 (1889)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.18:2, v.19:2 (1892-1893)
(added: 10/03/2023 )
Sulle branchie transitorie dei feti plagiostomi. Ricordi di Nizza (estate 1856)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.23:3 (1896)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.11:3, v.14:1, v.18:4 (1884-1891)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.22:3 (1896)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.15:3 (1888)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.17:3 (1890)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.22:4 (1895)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.12:3 (1885)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.21:1 (1894)
(added: 10/03/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.9:2 (1882)
(added: 10/03/2023 )
Memoranda relating to Adirondack fishes : with descriptions of new species, from researches made in 1882
(added: 10/01/2023 )
Ueber die beiden Arten Cephalaspis Lloydii und Lewisii Agassiz und einige diesen zunächst stehenden Schalenreste
(added: 10/01/2023 )
Bulletin of the Museum of Comparative Zoology at Harvard College v.163:no.8 (2023)
(added: 10/01/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.19:4 (1893)
(added: 10/01/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.16:3, v.17:4, v.18:3, v.20:2 (1889-1893)
(added: 10/01/2023 )
Abhandlungen der Schweizerischen paläontologischen Gesellschaft = Mémoires de la Société paléontologique suisse v.25:1 (1898)
(added: 10/01/2023 )
William Brewster correspondence. Senders Parker-Perry Perkins, I.W.
(added: 09/17/2023 )
William Brewster correspondence. Senders Parker-Perry Pennock, C.J.
(added: 09/17/2023 )
William Brewster correspondence. Senders Parker-Perry Pearsall, R.F.
(added: 09/17/2023 )
William Brewster correspondence. Senders Parker-Perry Pearson, T.G.
(added: 09/17/2023 )
William Brewster correspondence. Senders Parker-Perry Perry, G.W.
(added: 09/17/2023 )
William Brewster correspondence. Senders Parker-Perry Parker, W.F.
(added: 09/10/2023 )
William Brewster correspondence. Senders Parker-Perry Parker, B.T.
(added: 09/10/2023 )
William Brewster correspondence. Senders Parker-Perry Parker, S.
(added: 09/10/2023 )
William Brewster correspondence. Senders Parker-Perry Peirsons, H.G.
(added: 09/10/2023 )
William Brewster correspondence. Senders Paddock-Park Paine, C.J., Jr.
(added: 07/16/2023 )
William Brewster correspondence. Senders Paddock-Park Park, A.F.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Parham, W.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Paddock, C.T.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Palmer, T.S.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Paine, M.E.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Park, C.E.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Palmer, S.C.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Palmer, W.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Park, D.W.
(added: 07/09/2023 )
William Brewster correspondence. Senders Paddock-Park Park, S.W.
(added: 07/09/2023 )
Thoughts on natural philosophy : with a new reading of Newton's first law, and the origin of life
(added: 06/04/2023 )
The birds of Devon Suppl.
(added: 06/04/2023 )
Linnaea entomologica : Zeitschrift herausgegeben von dem Entomologischen Vereine in Stettin bd.8 (1853)
(added: 06/04/2023 )
William Brewster correspondence. Senders Ogilvie-Osgood Orcutt, C.R.
(added: 05/28/2023 )
William Brewster correspondence. Senders Ogilvie-Osgood Osgood, W.H.
(added: 05/28/2023 )
William Brewster correspondence. Senders Ogilvie-Osgood Osgood, F.
(added: 05/28/2023 )
William Brewster correspondence. Senders Ogilvie-Osgood Osborn, H.F.
(added: 05/28/2023 )
William Brewster correspondence. Senders Ogilvie-Osgood Ogilvie, F.M.
(added: 05/28/2023 )
William Brewster correspondence. Senders Ogilvie-Osgood d'Oremieuls, L.F.
(added: 05/28/2023 )
William Brewster correspondence. Senders Ogilvie-Osgood Ogilvie-Grant, W.R.
(added: 05/28/2023 )
Birds of West Virginia
(added: 05/14/2023 )
Statutory bird protection in Massachusetts
(added: 05/14/2023 )
A record of Nebraska ornithology-pt. I
(added: 05/14/2023 )
Osteology of Porzana carolina (the Carolina rail)
(added: 05/14/2023 )
Birds afield
(added: 05/14/2023 )
The Indian game fowl
(added: 05/14/2023 )
Osteology of Circus hudsonius
(added: 05/14/2023 )
Birds as protectors of orchards / by Edward Howe Forbush
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Newstead, R.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Norton, A.H.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Nowell, J.R.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Norris, J.P.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Noble, G.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Morden, J.A.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Norton, C.E.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Newton, E.W.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Morse, A.P.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Moseley, E.L.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Nichols, J.T.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Norcross, L.
(added: 05/14/2023 )
William Brewster correspondence. Senders Nauman-Newell Newcomb, R.L.
(added: 05/14/2023 )
William Brewster correspondence. Senders Nauman-Newell Nesbitt, R.B.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Miller, S.M.
(added: 05/14/2023 )
William Brewster correspondence. Senders Nauman-Newell Nehrling, H.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Minot, L.
(added: 05/14/2023 )
William Brewster correspondence. Senders Newstead-Nowell Northrop, J.I.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Minot, W.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Montgomery, J.A.
(added: 05/14/2023 )
William Brewster correspondence. Senders Nauman-Newell Newell, C.F.
(added: 05/14/2023 )
William Brewster correspondence. Senders Nauman-Newell Nesbitt, J.
(added: 05/14/2023 )
William Brewster correspondence. Senders Nauman-Newell Nauman, C.H.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Minot, H.D.
(added: 05/14/2023 )
William Brewster correspondence. Senders Miller-Murphy Murphy, R.C.
(added: 05/14/2023 )
William Brewster correspondence. Senders Nauman-Newell Newell, F.M.
(added: 05/14/2023 )
On the oxen-born bees of the ancients (bugonia) and their relation to Eristalis tenax, a two-winged insect
(added: 05/14/2023 )
Histoire naturelle des quadrupèdes ovipares et des serpens t.1 (1788)
(added: 04/16/2023 )
Normentafeln zur Entwicklungsgeschichte der Wirbelthiere ... Hft.13
(added: 04/16/2023 )
William Brewster correspondence. Senders MacMillan-Maynard MacMillan, D.B.
(added: 04/16/2023 )
Annual report 2019/2020
(added: 04/09/2023 )
Normentafeln zur Entwicklungsgeschichte der Wirbelthiere ... Hft.12
(added: 04/09/2023 )
Annual report 2020/2021
(added: 04/09/2023 )
William Brewster correspondence. Letters from Arthur Patterson Chadbourne
(added: 04/09/2023 )
Annual report 2021/2022
(added: 04/09/2023 )
William Brewster correspondence. Senders McLeod-Merrill McLeod, R.R.
(added: 04/02/2023 )
William Brewster correspondence. Senders McLeod-Merrill Merrill, H.
(added: 04/02/2023 )
William Brewster correspondence. Senders McLeod-Merrill McNamee, J.H.H.
(added: 04/02/2023 )
William Brewster correspondence. Senders McLeod-Merrill Mears, J.
(added: 04/02/2023 )
William Brewster correspondence. Senders McLeod-Merrill Melzer, J.P.
(added: 04/02/2023 )
William Brewster correspondence. Senders McLeod-Merrill Merrill, M.P.C.
(added: 04/02/2023 )
William Brewster correspondence. Senders McLeod-Merrill Merriam, A.C.
(added: 04/02/2023 )
A review of the muscles used in the classification of birds
(added: 03/26/2023 )
Nouvelles formes d'oiseaux de la famille Formicariidae
(added: 03/26/2023 )
Experiments with ostriches. Nos. 7-10, 12, 13 12 (1909)
(added: 03/26/2023 )
Experiments with ostriches. Nos. 7-10, 12, 13 7 (1908)
(added: 03/26/2023 )
Experiments with ostriches. Nos. 7-10, 12, 13 8 (1908)
(added: 03/26/2023 )
Experiments with ostriches. Nos. 7-10, 12, 13 10 (1909)
(added: 03/26/2023 )
Experiments with ostriches. Nos. 7-10, 12, 13 13 (1910)
(added: 03/26/2023 )
A flamingo city, recording a recent exploration into a little-known field of ornithology
(added: 03/26/2023 )
The birds of St. Vincent
(added: 03/26/2023 )
The robin's nest
(added: 03/26/2023 )
Experiments with ostriches. Nos. 7-10, 12, 13 9 (1909)
(added: 03/26/2023 )
Ueber den Gaswechsel in den Lungen und Luftsäcken der Vögel
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McIlwraith, K.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McIlvain, J.H.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McLaughlin, R.B.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McKown, C.K.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McKechnie, F.B.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McLain, W.E.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McGirr, N.F.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McGregor, R.C.
(added: 03/26/2023 )
William Brewster correspondence. Senders McGirr-McLaughlin McIlwraith, T.
(added: 03/26/2023 )
William Brewster correspondence. Senders MacMillan-Maynard Mann, J.R.
(added: 03/26/2023 )
William Brewster correspondence. Senders MacMillan-Maynard Maynard, P.T.
(added: 03/19/2023 )
William Brewster correspondence. Senders MacMillan-Maynard Mason, L.L.
(added: 03/19/2023 )
William Brewster correspondence. Senders MacMillan-Maynard Martin, D.S.
(added: 03/19/2023 )