Proceedings of the United States National Museum. v. 41 1912

Parts

  1. The structure and relationships of certain eleutherozoic Pelmatozoa
    By: Kirk, Edwin
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1846
    Date: 1911
    Page Range: 1--137
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  2. A revision of the forms of the ladder-backed woodpecker (Dryobates scalaris [Wagler])
    By: Oberholser, Harry C
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1847
    Date: 1911
    Page Range: 139--159
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  3. Descriptions of recently discovered Cladocera from New England
    By: Doolittle, Alfred A
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1848
    Date: 1911
    Page Range: 161--170
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  4. A new unstalked crinoid from the Philippine Islands
    By: Clark, Austin Hobart
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1849
    Date: 1911
    Page Range: 171--173
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  5. The crinoid fauna of the Knobstone formation
    By: Springer, Frank
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1850
    Date: 1911
    Page Range: 175--208
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  6. The Waverlyan period of Tennessee
    By: Bassler, Ray S
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1851
    Date: 1911
    Page Range: 209--224
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  7. Names applied to bees of the genus Nomada, found in North America
    By: Cockerell, Theodore D. A.
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1852
    Date: 1911
    Page Range: 225--243
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  8. The west American mollusks of the genus Amphithalamus
    By: Bartsch, Paul
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1854
    Date: 1911
    Page Range: 263--265
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  9. Descriptions of three new batrachians from Costa Rica and Panama
    By: Stejneger, Leonhard
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 41
    Issue: 1857
    Date: 1911
    Page Range: 285--288
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  10. The west American mollusks of the genus Nodulus
    By: Bartsch, Paul
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1858
    Date: 1911
    Page Range: 289--291
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  11. Descriptions of one new genus and three new species of Ichneumon flies
    By: Viereck, H L
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 41
    Issue: 1859
    Date: 1911
    Page Range: 293--295
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  12. A new fossil alligator from the Hell Creek beds of Montana
    By: Gilmore, Charles W
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1860
    Date: 1911
    Page Range: 297--302
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  13. A revision of the fossil ferns from the Potomac group which have been referred to the genera Cladophlebis and Thyrsopteris
    By: Berry, Edward Wilber
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1862
    Date: 1911
    Page Range: 307--332
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  14. The Recent and fossil mollusks of the genus Alvania from the west coast of America
    By: Bartsch, Paul
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1863
    Date: 1911
    Page Range: 333--362
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  15. Two new species of parasitic nematodes
    By: Ransom, B H
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 41
    Issue: 1864
    Date: 1911
    Page Range: 363--369
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  16. The American species of Sphyradium with an inquiry as to their generic relationships
    By: Hanna, G D
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1865
    Date: 1911
    Page Range: 371--376
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  17. New sawflies in the collections of the United States National Museum
    By: Rohwer, S A
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1866
    Date: 1911
    Page Range: 377--411
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  18. Crystallized variscite from Utah
    By: Schaller, Waldemar T
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1867
    Date: 1912
    Page Range: 413--430
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  19. Descriptions of fifteen new fishes of the family Cheilodipteridae, from the Philippine Islands and contiguous waters
    By: Radcliffe, L
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 41
    Date: 1912
    Page Range: 431--446
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  20. Descriptions of new species of wasps in the collections of the United States National Museum
    By: Rohwer, S A
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1869
    Date: 1912
    Page Range: 447--478
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  21. A new mosasauroid reptile from the Cretaceous of Alabama
    By: Gilmore, Charles W
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1870
    Date: 1912
    Page Range: 479--484
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  22. The west American mollusks of the genus Cingula
    By: Bartsch, Paul
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1871
    Date: 1912
    Page Range: 485--488
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  23. The characters of the fossil plant Gigantopteris Schenk and its occurrence in North America
    By: White, David
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1873
    Date: 1912
    Page Range: 493--516
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  24. Description of a new salamander from Iowa
    By: Ruthven, Alexander G
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1874
    Date: 1912
    Page Range: 517--519
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  25. A review of the Sparidae and related families found in the waters of Japan
    By: Jordan, D S - Thompson, W F
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 41
    Date: 1912
    Page Range: 521--601
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  26. The Crustacea of the order Cumacea in the collection of the United States National Museum
    By: Calman, William T
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1876
    Date: 1912
    Page Range: 603--676
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  27. The squaloid sharks of the Philippine Archipelago, with descriptions of new genera and species
    By: Smith, H M
    Type: Article
    In: Proceedings of the United States National Museum
    Volume: 41
    Date: 1912
    Page Range: 677--685
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  28. The mounted skeletons of Camptosaurus in the United States National Museum
    By: Gilmore, Charles W
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1878
    Date: 1912
    Page Range: 687--696
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  29. Preservation of osseous and horny tissue
    By: Boettcher, F L J
    Type: Article
    In: Proceedings of The United States National Museum
    Volume: 41
    Issue: 1879
    Date: 1912
    Page Range: 697--705
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