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  1. By: Gaupp, Ernst Wilhelm Theodor, - Ecker, Alexander,
    Publication info: Braunschweig, Vieweg, 1896-1904
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Amphibians  Anatomy  Frogs  
  2. By: Roedel, Michael. - Hendricks, P. - Montana Natural Heritage Program. - U.S. Fish and Wildlife Service - United States. Bureau of Land Management.
    Publication info: Helena, Mont, Montana Natural Heritage Program, c1998
    Holding Institution: Montana State Library
    Subjects: Amphibians  Frogs  Garter snakes  Geographical distribution  Montana  Painted turtle  Racer snake  Red Rock Lakes National Wildlife Refuge (Mont.)  Reptiles  Tiger salamander  Toads  Wildlife refuges
  3. By: Hendricks, Paul, - Reichel, James D. - U.S. Fish and Wildlife Service. Montana Field Office. - Montana Natural Heritage Program.
    Publication info: Helena, Mont, Montana Natural Heritage Program, c1998
    Holding Institution: Montana State Library
    Subjects: Amphibians  Frogs  Garter snakes  Geographical distribution  Montana  Painted turtle  Racer snake  Reptiles  Tiger salamander  Toads  Wildlife refuges
  4. By: Roedel, Michael. - Hendricks, P. - Montana Natural Heritage Program. - United States. Bureau of Land Management.
    Publication info: Helena, Mont, Montana Natural Heritage Program, c1998
    Holding Institution: Montana State Library
    Subjects: Amphibians  Bureau of Land Management  Frogs  Lewistown District  Lizards  Montana  Reptiles  Salamanders  Snakes  Toads  United States
  5. By: Hendricks, P. - Montana Natural Heritage Program. - U.S. Fish and Wildlife Service. Montana Field Office.
    Publication info: Helena, Mont, Montana Natural Heritage Program, c1999
    Holding Institution: Montana State Library
    Subjects: Amphibians  Charles M. Russell National Wildlife Refuge (Mont  Frogs  Garter snakes  Geographical distribution  Medicine Lake National Wildlife Refuge (Mont.)  Montana  Painted turtle  Racer snake  Reptiles  Tiger salamander  Toads  Wildlife refuges
  6. By: Thomas, Allan E. - Bracewell, Robin - Thomas, Harriet. - Idaho. Department of Fish and Game. - United States. Bureau of Land Management. - United States. Bureau of Land Management. Idaho State Office.
    Publication info: Boise, Idaho, Idaho Department of Fish and Game, ©2001
    Holding Institution: Bureau of Land Management
    Subjects: Alaska  Arizona  California  Colorado  Frogs  Guidebooks  Idaho  Identification  Management  Montana  Nevada  New Mexico  Oregon  Public lands  Rare amphibians  Salamanders  Toads  United States, West  Utah  Washington (State)  West (U.S.)  Wyoming  
  7. By: Ecker, Alexander, - Gaupp, Ernst Wilhelm Theodor, - Wiedersheim, Robert,
    Edition: 3. Aufl.
    Publication info: Braunschweig, F. Vieweg, 1896, 1904
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians  Anatomy  Frogs  
  8. By: Ecker, Alexander, - Wiedersheim, Robert,
    Publication info: Braunschweig, F. Vieweg und sohn, 1864-1882
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians  Anatomy  Anura  Frogs  
  9. By: Ecker, Alexander, - Gaupp, Ernst Wilhelm Theodor, - Wiedersheim, Robert,
    Edition: 2. Aufl.
    Publication info: Braunschweig, Vieweg, 1887-
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians  Anatomy  Anura  Frogs  
  10. By: Ecker, Alexander, - Wiedersheim, Robert, - King's College London.
    Publication info: Braunschweig Druck und Verlag von Friedrich Vieweg und Sohn 1864-1882
    Holding Institution: King's College London, Foyle Special Collections Library
    Subjects: Amphibians  Anatomy  Electronic books  Frogs  
  11. By: Ecker, Alexander, - Wiedersheim, Robert, - Gaupp, Ernst Wilhelm Theodor,
    Edition: 2nd ed.
    Publication info: Braunschweig, F. Vieweg, 1896-1904
    Holding Institution: MBLWHOI Library
    Subjects: Amphibians  Anatomy  Frogs  
  12. By: Deen, Isaac van,
    Publication info: Leiden, S. und J. Luchtmans, 1838
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Edible frog  Frogs  
  13. By: Ecker, Alexander, - Haslam, George.
    Publication info: Oxford, Clarendon Press, 1889
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians  Anatomy  anatomy & histology  Anura  Frogs  Ranidae
  14. By: Ecker, Alexander,
    Publication info: Oxford, Clarendon Press, 1889
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Anatomy  Anatomy, Comparative  Frogs  
  15. By: Wyman, Jeffries,
    Publication info: Washington, Smithsonian Institution, 1853
    Holding Institution: University of California Libraries
    Subjects: Amphibians  Frogs  Nervous system  
  16. By: Spix, Johann Baptist von,
    Publication info: Monachii, F.S. H�bschmanni, 1824
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Brazil  Frogs  Herpetology  Turtles  
  17. By: Anglas, J. (Jules),
    Publication info: Paris, Schleicher, [1903.]
    Holding Institution: Field Museum of Natural History Library
    Subjects: Anatomy  Dissection  Frogs  
  18. By: Myers, Charles W. - Grant, Taran,
    Publication info: New York, NY, American Museum of Natural History, c2009
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Andes Region  Anomaloglossus confusus  Aromobatidae  Classification  Ecuador  Frogs  Nomenclature  
  19. By: Myers, Charles W. - Daly, John W. - Martiмѓnez, Viмѓctor, herpetologist.
    Publication info: New York, N.Y, American Museum of Natural History, c1984
    Holding Institution: American Museum of Natural History Library
    Subjects: Alkaloids  Amphibians  Classification  Dendrobates arboreus  Frogs  Panama  Poisonous animals  Toxins  
  20. By: Otth, Carl Adolphe,
    Publication info: n.p, 1837
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Discoglossus pictus  Discoglossus sardus  Europe  Frogs  
  21. By: Holmes, Samuel J. (Samuel Jackson),
    Edition: 3rd ed.
    Publication info: New York, Macmillan, 1912
    Holding Institution: Multiple institutions
    Subjects: Frogs
  22. By: Holmes, Samuel J. (Samuel Jackson),
    Edition: 2nd ed.
    Publication info: New York, Macmillan, 1907, c1906
    Holding Institution: Multiple institutions
    Subjects: Anura  Frogs  
  23. By: Holmes, Samuel J. (Samuel Jackson),
    Edition: 4th rev.ed. --
    Publication info: New York, The Macmillan company, 1927
    Holding Institution: ASC - York University Libraries
    Subjects: Frogs  
  24. By: Schwartz, Albert,
    Publication info: New York, N.Y, American Museum of Natural History, [1957]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78P  Amphibians  Chorus frogs  Classification  Frogs  South Carolina  
  25. By: Cole, Charles J.
    Publication info: New York, N.Y, American Museum of Natural History, c1974
    Holding Institution: American Museum of Natural History Library
    Subjects: Evolution  Frogs  Genetics  Hylidae  Karyotypes  
  26. By: Mivart, St. George Jackson, - Royal College of Physicians of Edinburgh.
    Publication info: London, Macmillan, 1874
    Holding Institution: Royal College of Physicians in Edinburgh
    Subjects: Electronic books  Frogs  
  27. By: Mivart, St. George Jackson,
    Publication info: London, Macmillan and co, 1881
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anura  Frogs  Rana temporaria  
  28. By: Barbour, Thomas, - Loveridge, Arthur
    Publication info: Cambridge, U.S.A, Printed for the Museum, 1928
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians  Frogs  Reptiles  Tanzania
  29. By: Inger, Robert F.
    Publication info: Chicago, Ill, Field Museum of Natural History, 2009
    Holding Institution: Field Museum of Natural History Library
    Subjects: Borneo  Bufo asper;  Frogs  Limnonectes ibanorum;  Limnonectes ingeri;  Limnonectes kuhlii;  Limnonectes leporinus;  Rana megalonesa;  Rana signata  
  30. By: Emerson, Sharon B. - Field Museum of Natural History.
    Publication info: Chicago, Field Museum of Natural History, 1988
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  Inger, Robert F  Morphology (Animals)
  31. By: Bain, Raoul H. - Lathrop, Amy - Murphy, Robert W. (Robert Ward), - Orlov, Nikolai L. - Hồ, Thu Cúc.
    Publication info: New York, NY American Museum of Natural History c2003
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  Rana  Rana chloronota  Rana livida  Southeast Asia  Vietnam
  32. By: Fixsen, Carl.
    Publication info: Dorpati Livonorum, Typ. H. Laakmanni, 1857
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Frogs  Tongue  
  33. By: Kupffer, Carl von,
    Publication info: Dorpati Livonorum, Typis Viduae J.C. Sch©nmanni et C. Mattieseni, 1854
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anatomy  Frogs  Medulla oblongata  
  34. By: Jacobaeus, Oliger,
    Publication info: Hafniae, Johannis M. Lieben, 1686
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anatomy  Frogs  Lizards  
  35. By: Eckerbom, Johan Peter.
    Publication info: Lundae, typis Berlingianis, 1787
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians, Fossil  Fossils  Frogs  
  36. By: Goin, Coleman J. (Coleman Jett), - Rabb, George B. (George Bernard), - Giovannoli, Leonard. - Van Voast-American Museum Of Natural History Bahama Islands Expedition
    Publication info: New York, N.Y, American Museum of Natural History, [1955]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78E(729.6)  Amphibians  Bahamas  Classification  Eleutherodactylus ricordii rogersi  Frogs  
  37. By: Heyer, W. Ronald.
    Publication info: [Chicago], Field Museum of Natural History, 1971
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Amphibians  Frogs  Tadpoles  Thailand
  38. By: Cramer, Abigail F. - Rabibisoa, Nirhy H. C. - Raxworthy, Christopher J.
    Publication info: New York, NY American Museum of Natural History c2008
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Frogs  Madagascar  Spinomantis
  39. By: Morgan, Thomas Hunt,
    Publication info: New York The Macmillan Company; [etc.] 1897
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Amphibians  Embryology  Frogs  
  40. By: Myers, Charles W. - Paolillo O., Alfredo. - Daly, John W.
    Publication info: New York, N.Y, American Museum of Natural History, c1991
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Animal defenses  Aromobates  Aromobates nocturnus  Classification  Frogs  Venezuela  
  41. By: Myers, Charles W. - Daly, John W.
    Publication info: New York, American Museum of Natural History, c1995
    Holding Institution: American Museum of Natural History Library
    Subjects: Alkaloids  Amphibians  Classification  Costa Rica  Dendrobates granuliferus  Dendrobates pumilio  Frogs  
  42. By: Myers, Charles W. - Ibañez D., Roberto. - Grant, Taran, - Jaramillo, César A.
    Publication info: [New York], American Museum of Natural History, c2012
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Anomaloglossus astralogaster  Anomaloglossus isthminus  Aromobatidae  Chagres River Watershed  Classification  Frog sounds  Frogs  Panama  
  43. By: Ewart, J. C. (James Cossar),
    Publication info: Edinburgh, James Thin, 1887
    Holding Institution: Cornell University Library
    Subjects: Anatomy  Dissection  Frogs  
  44. By: Bogart, James P., - Jaslow, Alan P. - Royal Ontario Museum.
    Publication info: Toronto, Royal Ontario Museum, 1979
    Holding Institution: University of Toronto - Royal Ontario Museum Library & Archives
    Subjects: Frogs  Hylidae  Michigan  
  45. By: Brown, Lauren E. - Rose, George B. - Illinois. Natural History Survey Division
    Publication info: Champaign, Ill, Illinois Natural History Survey, 1988
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  Illinois
  46. By: Brown, Lauren E. - Morris, Michael A. - Illinois. Natural History Survey Division
    Publication info: Champaign, Ill, Illinois Natural History Survey, [1990]
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  Geographical distribution
  47. By: Myers, Charles W.
    Publication info: New York, N.Y American Museum of Natural History [1969]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Biotic communities  Cloud forest ecology  Cloud forests  Eleutherodactylus  Frogs  Geographical distribution  Panama
  48. By: Bogert, Charles M. (Charles Mitchill),
    Publication info: New York, N.Y, American Museum of Natural History, [1969]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Behavior  Eggs  Eleutherodactylus decoratus  Frogs  JuaМЃrez Mountains (Oaxaca)  Mexico  
  49. By: Myers, Charles W. - Lynch, John D.
    Publication info: New York, N.Y, American Museum of Natural History, c1997
    Holding Institution: American Museum of Natural History Library
    Subjects: Cerro Tacarcuna region  Eleutherodactylus laticorpus  Frogs  Panama  
  50. By: Steinheim, Salomon Levi,
    Publication info: Hamburg, Perthes & Besser, 1820
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Embryology  Epigenesis  Frogs  
  51. By: Monro, Alexander,
    Publication info: Edinburgh, Printed by Adam Neill and Company, for Bell & Bradfute, and T. Duncan, MDCCXCIII [1793]
    Holding Institution: Francis A. Countway Library of Medicine
    Subjects: Anura  Early works to 1800  Electrophysiology  Experiments  Frogs  Nervous system  physiology  
  52. By: Peters, James Arthur,
    Publication info: 1949-1950
    Holding Institution: Smithsonian Institution Archives
    Subjects: Aquila  Ciudad de Mxico  Coahuayana  Colima, Nevado de  Diary  Field notes  Frogs  Guadalajara  Herpetologists  Herpetology  Jalisco  La Barra de Navidad  La Placita  Lizards  Maquili  Maruata  Mexico  Mexico City  Michoacn  Morelia  Scientific illustrations  Snakes  Taxco de Alarcn  Turtles
    BHL Collections: Smithsonian Field Books collection
  53. By: Policard, A. (Albert),
    Publication info: [Paris], Masson, 1910
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Anatomy  Frogs  Kidneys  
  54. By: Schwartz, Albert, - Feick, John R. - Gehrmann, William Henry, - Uzzell, Thomas M.
    Publication info: New York, N.Y, American Museum of Natural History, [1958]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78E(729.1)  Amphibians  Classification  Cuba  Eleutherodactylus  Frogs
  55. By: Smith, Arthur Lloyd.
    Publication info: 1910
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: 1910  Champaign County  Frogs  General Science  Illinois  Parasites  Theses  UIUC
  56. By: University of Toronto. Department of Biology.
    Publication info: Toronto?, s.n, 19--?
    Holding Institution: Canadiana.org
    Subjects: Anatomy  Dissection  Frogs  
  57. By: Marshall, A. Milnes (Arthur Milnes), - Fowler, G. Herbert (George Herbert),
    Edition: 6th ed., rev. and illus.
    Publication info: N. Y, Macmillan, 1896
    Holding Institution: Cornell University Library
    Subjects: Biology  Frogs  
  58. By: Kingsley, J. S. (John Sterling),
    Publication info: New York, H. Holt and company, 1907
    Holding Institution: MBLWHOI Library
    Subjects: Dissection  Frogs  
  59. By: Dickerson, Mary Cynthia,
    Publication info: New York, Doubleday, Page, 1907
    Holding Institution: Multiple institutions
    Subjects: Amphibians  Frogs  North America  Toads  
    BHL Collections: Women in Natural History
  60. By: Dickerson, Mary Cynthia,
    Publication info: New York, Doubleday, Page & Co, 1908, ©1906
    Holding Institution: Internet Archive
    Subjects: Frogs  Kikkers  North America  Padden  Toads  
  61. By: Dickerson, Mary Cynthia,
    Publication info: New York, Doubleday, Page & company, 1906
    Holding Institution: MBLWHOI Library
    Subjects: Amphibians  Frogs  North America  Toads  
    BHL Collections: Women in Natural History
  62. By: Randel, Walter A.
    Publication info: Seymour, Conn, Aqua life co, c1914
    Holding Institution: Library of Congress
    Subjects: Frogs  
  63. By: Marshall, A. Milnes (Arthur Milnes),
    Edition: 2d ed. rev. and ill.
    Publication info: London, Smith, Elder, 1885
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Amphibians  Anatomy  Frogs  Histology
  64. By: Marshall, A. Milnes (Arthur Milnes),
    Edition: 5th ed., rev. and illustrated.
    Publication info: Manchester, J. E. Cornish, 1894
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Anatomy  Frogs  
  65. By: Marshall, A. Milnes (Arthur Milnes),
    Edition: Ed. 11.
    Publication info: London, MacMillan, 1916
    Holding Institution: University of Toronto - Gerstein Science Information Centre
    Subjects: Anatomy, Comparative  Frogs  
  66. By: Rugh, Roberts,
    Publication info: Philadelphia, Blakiston, 1951
    Holding Institution: MBLWHOI Library
    Subjects: Batrachia  Embryology  Frogs  
  67. By: Shumway, Waldo,
    Publication info: New York, The Macmillan Company, 1928
    Holding Institution: MBLWHOI Library
    Subjects: Frogs  
  68. By: Lake Sarah Specialty Farm (Rockford, Minn.) - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: Rockford, Minnesota, Lake Sarah Specialty Farm, [1948?]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agriculture  Frogs  Minnesota  Nursery stock  Prices  Rockford  
    BHL Collections: Seed & Nursery Catalogs
  69. By: Schmidt, Karl Patterson, - Field Museum of Natural History.
    Publication info: Chicago, Field Museum of Natural History, 1929
    Holding Institution: Field Museum of Natural History Library
    Subjects: Chicago  Frogs  Illinois  Kikkers  Padden  Toads  
  70. By: Savage, Jay Mathers - Myers, Charles W.
    Publication info: New York, NY American Museum of Natural History c2002
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Central America  Classification  Eleutherodactylus  Eleutherodactylus biporcatus  Frogs  Nomenclature  South America
  71. By: Duellman, William E. (William Edward), - Missouri. Department of Conservation.
    Publication info: Lawrence, Kan, Natural History Museum, University of Kansas, [2004]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Andes  Anura  Classification  Colostethus  Dendrobatidae  Frogs  Peru  
  72. By: Duellman, William E. (William Edward), - Pramuk, Jennifer B.
    Publication info: Lawrence, Kan, Natural History Museum, University of Kansas, [1999]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Andes  Frogs  Leptodactylus  Peru  
  73. By: Lynch, John D. - Duellman, William E. (William Edward),
    Publication info: Lawrence, Kan, Natural History Museum, University of Kansas, c1997
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Ecuador  Eleutherodactylus  Frogs  
  74. By: Zweifel, Richard George, - Gilliard, E. Thomas (Ernest Thomas), - Somadikarta, S. (Soekarja),
    Publication info: New York, N.Y, American Museum of Natural History, [1969]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Batanta Island (Papua)  Classification  Frogs  Indonesia  New Guinea  Platymantis  Platymantis batantae  
  75. By: Duellman, William E. (William Edward), - De La Riva, Ignacio - Wild, Erik Russell - Missouri. Department of Conservation.
    Publication info: Lawrence, Kan, Natural History Museum, The University of Kansas, c1997
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Andes  Frogs  Hyla  Phylogeny  
  76. By: Inger, Robert F. - Darevskii, I. S. (Il'ia Sergeevich) - Orlov, Nikolai L.
    Publication info: [Chicago, Ill.], Field Museum of Natural History, c1999
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Classification  Frogs  Vietnam
  77. By: Wright, Albert Hazen,
    Publication info: Washington, Govt. Print. Off, 1920
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  
  78. By: Logier, E. B. S. (Eugene Bernard Shelley),
    Publication info: [Toronto], Royal Ontario Museum of Zoology, 1947
    Holding Institution: Royal Ontario Museum
    Subjects: Amphibians  Frogs  Metamorphosis  
  79. By: Hempelmann, Friedrich,
    Publication info: Leipzig, W.Klinkhardt, 1908
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78  Frogs
  80. By: Hasse C. (Carl), - Royal College of Physicians of Edinburgh.
    Publication info: Leipzig, W. Engelmann, 1868
    Holding Institution: Royal College of Physicians in Edinburgh
    Subjects: Electronic books  Frogs  
  81. By: Bose, Caspar, - Menz, Friedrich,
    Publication info: Lipsiae, Literis Immanuelis Titii, [1724]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Frogs  Ranidae  Reproduction  
  82. By: Schmidt, Karl Patterson,
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  Variation (Biology)
  83. By: Rodríguez, Lily O. - Duellman, William E. (William Edward),
    Publication info: [Lima?], Asociaci©n de Ecolog©a y Conservaci©n, 1994
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amazon River Region  Anura  Frogs  Identification  Iquitos Region  Peru  Rain forest animals  
  84. By: Wright, Anna Allen, - Wright, Albert Hazen,
    Publication info: Ithaca, N.Y, Comstock Pub. Co, 1933
    Holding Institution: MBLWHOI Library
    Subjects: Amphibians  Frogs  Toads  
  85. By: Daudin, F. M. (François Marie), - Barraband, Jacques,
    Publication info: Paris, Fuchs et Delalain fils, 1800
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians  Frogs  Hyla  Hylidae  
  86. By: Daudin, F. M. (François Marie),
    Publication info: A Paris, De l'Imprimerie de Bertrandet, an XI [1802 or 1803]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Frogs  Hylidae  Toads  
  87. By: Elias, Hans, - Shapiro, Jack, anatomist.
    Publication info: New York, N.Y, American Museum of Natural History, [1957]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78:18,7  Anatomy  Anura  Frogs  Histology  Skin  Toads  
  88. By: Rösel von Rosenhof, August Johann, - Haller, Albrecht von, - Fleischmann, Johann Joseph, - Tyroff, Martin, - Preissler, Johann Justin, - Harrich, Christoph, - Heumann, Georg Daniel, - Mechel, Christian von, - Joninger, J. A.,
    Publication info: Nürnberg, gedrucht bey Johann Joseph Fleischmann, 1758
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: 1758  Anura  Early works to 1800  Engravings  Errata lists (Printing)  Frogs  Germany  Hand coloring  Nuremberg  Pictorial works  
    BHL Collections: Blog Features
  89. By: Duellman, William E. (William Edward),
    Publication info: [Lawrence], University of Kansas, 1970
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Central America  Frogs  Hylidae  
  90. By: Livo, Lauren J. - Colorado. Division of Wildlife. - United States. Bureau of Land Management. - Great Outdoors Colorado. - U.S. Fish and Wildlife Service - United States. National Park Service.
    Edition: Revised.
    Publication info: [Denver, Colo.], [Colorado Division of Wildlife], 1998
    Holding Institution: Bureau of Land Management
    Subjects: Amphibians  fast  Frogs  Guidebooks  Identification  Rocky Mountains  Salamanders  Toads  United States, West  West (U.S.)  
  91. By: Szafoni, Robert E. - Warwick, Charles E. - Illinois. Natural History Survey Division
    Publication info: Champaign, IL, Illinois Natural History Survey, [2002]
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Amphibian populations  Amphibians  Frogs  Habitat  Illinois  Salamanders  Toads  Wildlife conservation  Wildlife habitat improvement  
  92. By: Griesheim, Adolf von.
    Publication info: Bonn, Universitats-Buchdruckerei von Carl Georgi, 1882
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Eye  Frogs  Rana temporaria  Semse organs  Sense organs  
  93. By: Smith, Bertram G. (Bertram Garner),
    Edition: 2nd ed.
    Publication info: [Ypsilanti, Mich.], The author, 1917
    Holding Institution: MBLWHOI Library
    Subjects: Frogs  
  94. By: Smith, Bertram G. (Bertram Garner),
    Publication info: Lancaster, Pa, Press of the New Era, 1914
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78R:14  Frogs  
  95. By: Zweifel, Richard George,
    Publication info: New York, N.Y, American Museum of Natural History, [1961]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78H:13(79.1)  Amphibians  Arizona  Development  Frogs  Hyla arenicolor  Hyla wrightorum  Larvae  Mexico  New Mexico  Tadpoles  
  96. By: Lannoo, Michael J., - Townsend, Daniel S. - Wassersug, Richard J. - Field Museum of Natural History.
    Publication info: Chicago, Field Museum of Natural History, 1987
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  Hylidae  Inger, Robert F  Larvae
  97. By: Hendricks, P. - Montana Natural Heritage Program. - U.S. Fish and Wildlife Service
    Publication info: Helena, Mont, Montana Natural Heritage Program, c1997
    Holding Institution: Montana State Library
    Subjects: Amphibians  Bullfrog  Frogs  Geographical distribution  Lee Metcalf National Wildlife Refuge (Mont.)  Montana  Painted turtle  Reptiles  Wildlife refuges
  98. By: Wright, Albert Hazen, - Cornell University. Heckscher foundation for the promotion of research.
    Publication info: New York, The Macmillan company, 1931
    Holding Institution: MBLWHOI Library
    Subjects: Amphibians  Frogs  Georgia  Okefinoke swamp  
  99. By: Chaves-Acuña, Wagner - Boza-Oviedo, Eduardo, - Zúniga Betanco, Javier Antonio, - Chaves Cordero, Gerardo Antonio, - Bolaños, Federico - McCranie, James R. - Vásquez-Almazán, Carlos R., - Faivovich, Julián
    Publication info: New York, NY American Museum of Natural History [2024]
    Holding Institution: American Museum of Natural History Library
    Subjects: Classification  Frogs  Honduras  Hylidae  Phylogeny
  100. By: Daly, John W. - Myers, Charles W.
    Publication info: New York, N.Y, American Museum of Natural History, c1996
    Holding Institution: American Museum of Natural History Library
    Subjects: Alkaloids  Amphibians  Frogs  Golden frogs  Madagascar  Mantellidae  
  101. By: Heyer, W. Ronald.
    Publication info: [Chicago], Field Museum of Natural History, 1971
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Animal sounds  Courtship of animals  Frogs  Thailand
  102. By: Grant, Taran, - Humphrey, Elaine C. - Myers, Charles W.
    Publication info: New York, N.Y, American Museum of Natural History, c1997
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Anatomy  Dendrobatidae  Frogs  South America  Tongue  
  103. By: Welsh, Hartwell H. - Lind, Amy J. - Waters, Dana L. - United States. Forest Service. Pacific Southwest Region.
    Publication info: [Eureka, CA?], U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Region, [1991]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: California  Frogs  Indicators (Biology)  Toads  
  104. By: Boulenger, George Albert
    Publication info: Calcutta, India, Director, Zoological Survey of India, 1920
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Frogs  
  105. By: Myers, Charles W. - Daly, John W.
    Publication info: New York, N.Y, American Museum of Natural History, c1979
    Holding Institution: American Museum of Natural History Library
    Subjects: Alkaloids  Amphibians  Dendrobates silverstonei  Frogs  Peru  Poisonous animals  Toxins  
  106. By: Carvalho, Thiago R. de. - Angulo, Ariadne. - Giaretta, Ariovaldo Antonio - Haddad, Célio F. B. - Peloso, Pedro L. V.
    Publication info: New York, NY, American Museum of Natural History, [2019]
    Holding Institution: American Museum of Natural History Library
    Subjects: Adenomera phonotriccus  Amphibians  Brazil  Classification  Frog sounds  Frogs  Leptodactylidae  Pará (State)  Vocalization  
  107. By: Zweifel, Richard George,
    Publication info: New York, N.Y, American Museum of Natural History, c1979
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Cophixalus  Cophixalus kaindiensis  Frogs  New Guinea  Papua New Guinea  
  108. By: Trapido, Harold,
    Publication info: Chicago, Chicago Natural History Museum, 1953
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Dendrobates  Frogs  Panama
  109. By: Brown, Walter Creighton, - Myers, George S. (George Sprague),
    Publication info: New York, American Museum of Natural History, [1949]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78(935)  Amphibians  Bougainville Island  Classification  Cornufer neckeri  Dispersal  Endemic animals  Fiji  Frogs  Geographical distribution  Papua New Guinea  Solomon Islands  
  110. By: Hosmer, William, herpetologist.
    Publication info: New York, N.Y American Museum of Natural History [1964]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78H(94.7)  Amphibians  Australia  Classification  Frogs  Hyla spaldingi  Northern Territory
  111. By: Brown, Walter Creighton, - Whitney South Sea Expedition of the American Museum of Natural History (1920-1941)
    Publication info: New York, American Museum of Natural History, [1949]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78H(935)  Amphibians  Bougainville Island  Classification  Frogs  Papua New Guinea  Platymantis myersi  Solomon Islands  
  112. By: Schmidt, Karl Patterson,
    Publication info: Chicago, 1944
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs
  113. By: Moore, John Alexander,
    Publication info: New York, N.Y, American Museum of Natural History, [1958]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78L(94)  Amphibians  Australia  Classification  Frogs  Kyarranus sphagnicolus  Myobatrachidae  New South Wales  
  114. By: Zweifel, Richard George, - Cerro de la Neblina Expedition (1984-1985)
    Publication info: New York, N.Y, American Museum of Natural History, c1986
    Holding Institution: American Museum of Natural History Library
    Subjects: Adelastes hylonomos  America  Amphibians  Classification  Frogs  Microhylidae  Neblina Mountain (Venezuela and Brazil)  Phylogeny  Venezuela  
  115. By: Lynch, John D.
    Publication info: New York, N.Y, American Museum of National History, c1979
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Dischiodactylus duidensis  Frogs  Venezuela
  116. By: Burton, Thomas C. - Zweifel, Richard George,
    Publication info: New York, N.Y, American Museum of Natural History, c1995
    Holding Institution: American Museum of Natural History Library
    Subjects: Albericus  Amphibians  Classification  Frogs  Microhylidae  New Guinea  
  117. By: Schmidt, Karl Patterson,
    Publication info: Chicago, Chicago Natural History Museum, 1952
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Batrachia  Chile  Frogs
  118. By: Hosmer, William, herpetologist.
    Publication info: New York, N.Y American Museum of Natural History [1962]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78L(94.7)  Amphibians  Australia  Classification  Frogs  Northern Territory  Notaden melanoscaphus
  119. By: Zweifel, Richard George, - Gilliard, E. Thomas (Ernest Thomas), - Gilliard, Margaret.
    Publication info: New York, N.Y American Museum of Natural History [1960]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(95)  Amphibians  Classification  Frogs  New Guinea  Papua New Guinea  Xenobatrachus obesus
  120. By: Zweifel, Richard George, - Allison, Allen.
    Publication info: New York, N.Y, American Museum of Natural History, c1982
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Aphantophryne  Classification  Cophixalus  Cophixalus sphagnicola  Frogs  New Guinea  Papua New Guinea  
  121. By: Myers, Charles W. - Burrowes, Patricia A.
    Publication info: New York, N.Y, American Museum of Natural History, c1987
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Andes Region  Classification  Colombia  Dendrobates andinus  Dendrobates erythromos  Frogs  Poisonous animals  
  122. By: Rodríguez, Lily O. - Myers, Charles W.
    Publication info: New York, N.Y, American Museum of Natural History, c1993
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Dendrobatidae  Epipedobates macero  Frogs  Parque Nacional del Manu  Parque Nacional del Manu (Peru)  Peru  
  123. By: Blair, Albert Patrick.
    Publication info: New York City, The American Museum of Natural History, [1947]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78R(72.4)  Amphibians  Classification  Frogs  Mexico  Rana moorei  San Luis Potosí (State)
  124. By: Rivero, Juan A. - Tate, G. H. H. (George Henry Hamilton), - Tyler Duida Expedition Of The American Museum Of Natural History
    Publication info: New York, N.Y American Museum of Natural History [1968]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78L(87)  Amphibians  Classification  Dischiodactylus duidensis  Duida, Mount (Amazonas)  Frogs  Venezuela
  125. By: Zweifel, Richard George, - Parker, Fred
    Publication info: New York, N.Y, American Museum of Natural History, c1977
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Australia  Classification  Cophixalus  Cophixalus saxatilis  Frogs  Queensland
  126. By: Schwartz, Albert, - Feick, John R. - Gehrmann, William Henry, - Thomas, Richard, - Ruibal, Molina. - Ruibal, Rodolfo. - Ogren, Larry H. - Hardy, Jerry D.
    Publication info: New York, N.Y, American Museum of Natural History, [1959]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78E(729.1)  Amphibians  Classification  Cuba  Eleutherodactylus thomasi  Frogs  
  127. By: Inger, Robert F.
    Publication info: [Chicago, Field Museum of Natural History], 1970
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  Rana fasciculispina  Thailand
  128. By: Noble, G. Kingsley (Gladwyn Kingsley),‏ ‎ - Hall, F. G. (Frank Gregory), - International High Altitude Expedition To Chile
    Publication info: New York City, The American Museum of Natural History, [1938]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78T(83)  Amphibians  Antofagasta (Region)  Chile  Classification  Frogs  Telmatobius halli
  129. By: Myers, Charles W. - Duellman, William E. (William Edward),
    Publication info: New York, N.Y, American Museum of Natural History, c1982
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Colorado Mountain  Frogs  Geographical distribution  Hyla graceae  Hylidae  Panama  
  130. By: Duellman, William E. (William Edward), - Lehr, Edgar - Aguilar, Cesar
    Publication info: Lawrence, Kan, Natural History Museum, University of Kansas, 2001
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anura  Classification  Cordillera Azul  Frogs  Gastrotheca  Hylidae  Peru
  131. By: Zweifel, Richard George, - Parker, Fred
    Publication info: New York, N.Y American Museum of Natural History [1969]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Australia  Classification  Cooktown Region (Qld.)  Cophixalus exiguus  Frogs
  132. By: Zweifel, Richard George,
    Publication info: New York, NY American Museum of Natural History c2003
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  New Guinea  Oreophryne notata  Papua New Guinea
  133. By: Zweifel, Richard George, - Hoogland, Ruurd D.
    Publication info: New York, N.Y, American Museum of Natural History, [1967]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(95)  Amphibians  Classification  Frogs  New Guinea  Papua New Guinea  Sphenophryne hooglandi  
  134. By: Campbell, Jonathan A. - Duellman, William E. (William Edward),
    Publication info: Lawrence, Kan, Natural History Museum, University of Kansas, [2000]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Classification  Frogs  Hyla  Identification  Mexico  Oaxaca (State)  
  135. By: Dunn, E. R. (Emmett Reid), - Trapido, Harold, - Evans, Howard E. (Howard Ensign),
    Publication info: New York, American Museum of Natural History, [1948]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M  Amphibians  Chiasmocleis panamensis  Classification  Frogs  Panama
  136. By: Cochran, Doris M., (Doris Mable), - Holt, Ernest G. - Holt Brazil Expedition
    Publication info: New York, American Museum of Natural History, [1948]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78E(81)  Amphibians  Brazil  Classification  Eleutherodactylus unistrigatus holti  Frogs  Parque Nacional do Itatiaia
  137. By: Inger, Robert F.
    Publication info: [Chicago], Chicago Natural History Museum, 1958
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Amphibians  Frogs  Philippines
  138. By: Schmidt, Karl Patterson,
    Publication info: Chicago, Chicago Natural History Museum, 1954
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  Peru  Telmatobius
  139. By: Zweifel, Richard George, - Shelly, O.
    Publication info: New York, N.Y, American Museum of Natural History, [1956]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(95)  Amphibians  Classification  Cophixalus  Frogs  New Guinea  Papua New Guinea  
  140. By: Dunn, E. R. (Emmett Reid),
    Publication info: New York, American Museum of Natural History, [1949]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(8)  Amphibians  Catalogs and collections  Classification  Frogs  Microhylidae  New York  New York (State)  South America  
  141. By: Dunn, E. R. (Emmett Reid),
    Publication info: New York, American Museum of Natural History, [1949]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78C(8)  Amphibians  Classification  Ecuador  Edalorhina  Frogs  Peru  
  142. By: Breyer, Friedrich Wilhelm. - Rudolphi, Karl Asmund,
    Publication info: Berolini, sumptibus F. Maurer, 1811
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anatomy  Anura  Frogs  Northern leopard frog  
  143. By: Blanford, W. T. (William Thomas), - O'Shaughnessy, A. W. E. - Boulenger, George Albert
    Publication info: [London, Longman, Green, Longmans, and Roberts, 1881]
    Holding Institution: National Library Board, Singapore
    Subjects: Frogs  Lizards  Reptiles  Singapore
    BHL Collections: BHL Singapore
  144. By: Myers, Charles W. - Ford, Linda S.
    Publication info: New York, American Museum of Natural History, c1986
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Atopophrynus  Classification  Colombia  Dendrobatidae  Frogs  Leptodactylidae  
  145. By: Donaldson, Henry Herbert,
    Publication info: Chicago, The University of Chicago press, 1902
    Holding Institution: University of California Libraries
    Subjects: Frogs  Nervous system  
  146. By: Grant, Taran,
    Publication info: New York, NY American Museum of Natural History c2004
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Chocó  Classification  Colombia  Colostethus inguinalis  Colostethus latinasus  Colostethus panamensis  Dendrobatidae  Frogs  Panama
  147. By: Parker, William Kitchen William Kitchen Parker - University College, London. Library Services.
    Publication info: London Royal Society 1871
    Holding Institution: UCL Library Services, University College London (UCL)
    Subjects: Amphibians  Anatomy  Electronic books  Frogs  Ranidae  Skull  
  148. By: Bolkay, István József,
    Publication info: Baltimore, Md, Williams & Wilkins company, 1911
    Holding Institution: University of California Libraries
    Subjects: Frogs  
  149. By: Myers, Charles W. - Böhme, Wolfgang, - Berthold, Arnold Adolph,
    Publication info: New York, N.Y, American Museum of Natural History, c1996
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Colombia  Dendrobates histrionicus  Dendrobatidae  Frogs  Phyllobates melanorrhinus  Popayan  
  150. By: Wightman, Arthur Clarence,
    Publication info: Baltimore, Press of I. Friedenwald, [1890]
    Holding Institution: The Johns Hopkins University Sheridan Libraries
    Subjects: Brain  Frogs  
  151. By: Zweifel, Richard George,
    Publication info: [New York] American Museum of Natural History c2000
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Australia  Classification  Frogs  Microhylidae  New Guinea  Sphenophryne
  152. By: Yang, Datong. 杨大同
    Publication info: Chicago, Ill, Field Museum of Natural History, c1991
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Amolops  Asia, Southeastern  Classification  Frogs  Indonesia  Ranidae  Sunda Islands, Greater
  153. By: Forlani, Mauricio C. - Gaucher, Philippe, - Motta, Ana Paula. - Peloso, Pedro L. V. - Sturaro, Marcelo José. - Wheeler, Ward
    Publication info: 2014-03-20
    Holding Institution: American Museum of Natural History Library
    Subjects: Amazon River Region  chiasmocleis  Chiasmocleis haddadi  Chiasmocleis papachibe  Chiasmocleis royi  Frogs  Guiana Highlands  Microhylidae  Syncope (Frog)  
  154. By: Peloso, Pedro L. V. - Sturaro, Marcelo José. - Forlani, Maurício C. - Gaucher, Philippe, - Motta, Ana Paula - Wheeler, Ward
    Publication info: New York, NY, American Museum of Natural History, [2014]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amazon River Region  Amphibians  chiasmocleis  Chiasmocleis haddadi  Chiasmocleis papachibe  Chiasmocleis royi  Classification  Frogs  Guiana Highlands  Microhylidae  Phylogeny  Syncope (Frog)
  155. By: Sechenov, I. M. (Ivan Mikhailovich),
    Publication info: Berlin, August Hirschwald, 1863
    Holding Institution: Francis A. Countway Library of Medicine
    Subjects: Brain  Frogs  Frogs and Toads  Reflex  Reflexes  Spinal Cord  
  156. By: Smith, Philip E. (Philip Edward),
    Publication info: Philadelphia, Wistar institute of anatomy and biology, 1920
    Holding Institution: Cornell University Library
    Subjects: Frogs  Pituitary gland  
  157. By: Boulenger, George Albert
    Publication info: London, Zoological Society of London, 1909
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Fishes  Frogs  Reptiles  Ruwenzori  Tanzania  
  158. By: Burton, Thomas C.
    Publication info: New York, NY, American Museum of Natural History, c1998
    Holding Institution: American Museum of Natural History Library
    Subjects: Anatomy  Evolution  Fingers  Frogs  Hand  Lumbricalis longus digiti III muscle  Muscles  
  159. By: Engle, Janice C. - Munger, James C. - Boise State University. Department of Biology. - United States. Bureau of Land Management. Idaho State Office.
    Publication info: Boise, Idaho, Bureau of Land Management, Idaho State Office, 1998
    Holding Institution: Bureau of Land Management
    Subjects: Columbia spotted frog  Frog populations  Frogs  Monitoring  Oregon spotted frog  Owyhee Mountains  Owyhee Mountains (Idaho and Or.)  United States  Wildlife monitoring  
  160. By: Schultze, Max Johann Sigismund,
    Publication info: Bonnae, Formis Caroli Georgi, 1863
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anatomy, Comparative  Frogs  Reproduction  Zoology  
  161. By: Reichel, James D. - United States. Forest Service. - Montana Natural Heritage Program.
    Publication info: Helena, Mont, Montana Natural Heritage Program, c1995
    Holding Institution: Montana State Library
    Subjects: Amphibians  Frogs  Garter snakes  Lewis and Clark National Forest (Mont.)  Montana  Reptiles  Salamanders  Toads
  162. By: Gaupp, Ernst Wilhelm Theodor,
    Publication info: [Naumburg, G. Pätz'sche (Lippert & Co.)], 1893
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anatomy  Frogs  
  163. By: Báez, Ana María. - Trueb, Linda. - Missouri. Department of Conservation.
    Publication info: Lawrence, Kan, Natural History Museum, The University of Kansas, c1997
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anura, Fossil  Frogs  Patagonia (Argentina and Chile)  Pipidae  
  164. By: Gradon, J. T. - University College, London. Library Services.
    Publication info: London, John Churchill and Sons, 1906
    Holding Institution: UCL Library Services, University College London (UCL)
    Subjects: Electronic books  Frogs  Ophthalmology  Optic nerve  physiology  
  165. By: Zweifel, Richard George, - Gilliard, E. Thomas (Ernest Thomas), - Gilliard, Margaret. - Gilliard New Britain Expedition
    Publication info: New York, N.Y, American Museum of Natural History, [1960]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78(95)  Amphibians  Classification  Frogs  New Britain Island  New Guinea  Papua New Guinea
  166. By: Zweifel, Richard George, - Brass, L. J. (Leonard John), - Archbold Expedition to New Guinea (1956-1957)
    Publication info: New York, N.Y American Museum of Natural History [1963]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(95)  Amphibians  Baragenys exsul  Classification  Cophixalus tagulensis  Frogs  Louisiade Archipelago  New Guinea  Papua New Guinea
  167. By: Tyler, Michael J.
    Publication info: New York, N.Y American Museum of Natural History [1964]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78H(95)  Amphibians  Classification  Frogs  Hyla multiplica  New Guinea  Papua New Guinea
  168. By: Zweifel, Richard George,
    Publication info: New York, N.Y, American Museum of Natural History, [1971]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  D'Entrecasteaux Islands  Frogs  Genyophryne thomsoni  Louisiade Archipelago  New Guinea  Papua New Guinea
  169. By: Zweifel, Richard George, - Archbold Expedition to New Guinea (1959) - Spalding-Peterson Expedition
    Publication info: New York, N.Y American Museum of Natural History [1962]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(95)  Amphibians  Classification  Cophixalus  Frogs  New Guinea
  170. By: Zweifel, Richard George,
    Publication info: New York, N.Y American Museum of Natural History [1958]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78H(95)  Amphibians  Classification  Frogs  New Guinea  Nyctimystes  Papua New Guinea
  171. By: Zweifel, Richard George, - Kurtz, Melvin. - Gilliard, E. Thomas (Ernest Thomas), - Archbold Expedition to New Guinea (1933-1934) - Archbold Expedition to New Guinea (1936-1937) - Archbold Expedition to New Guinea (1938-1939) - Archbold Expedition to New Guinea (1953)
    Publication info: New York, N.Y, American Museum of Natural History, [1956]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(95)  Amphibians  Classification  Frogs  Microhylidae  New Guinea
  172. By: Hecht, Max K., - Matalas, Bessie Louise.
    Publication info: New York City, The American Museum of Natural History, [1946]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M  Amphibians  Classification  Frogs  Mexico  Microhyla  United States
  173. By: Zweifel, Richard George, - Van Deusen, Hobart M. - Archbold Expedition to New Guinea (1964)
    Publication info: New York, N.Y, American Museum of Natural History, [1972]
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Australia  Classification  Frogs  Lechriodus  New Guinea  
  174. By: Grant, Taran, - Myers, Charles W.
    Publication info: New York, NY American Museum of Natural History 2013
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Chocó  Classification  Colombia  Dendrobatidae  Frogs  Silverstoneia  
  175. By: Padial, José M. - Chaparro, Juan Carlos (Herpetologist) - Castroviejo-Fisher, Santiago, - Guayasamin, Juan M. - Lehr, Edgar - Delgado, Amanda J. - Vaira, Marcos. - Teixeira, Mauro - Aguayo, Rodrigo. - De La Riva, Ignacio
    Publication info: [New York], American Museum of Natural History, c2012
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Andes Region  Classification  Cuzco (Department)  Frogs  Geographical distribution  Molecular aspects  Oreobates  Oreobates amarakaeri  Oreobates gemcare  Oreobates machiguenga  Peru  Phylogeny  RNA  Strabomantidae
  176. By: Zweifel, Richard George,
    Publication info: New York, N.Y, American Museum of Natural History, [1965]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(94.3)  Amphibians  Australia  Classification  Frogs  Queensland  Sphenophryne fryi  Sphenophryne pluvialis  Sphenophryne robusta  
  177. By: Castroviejo-Fisher, Santiago, - Peréz-Peña, Pedro E. - Padial, José M. - Guayasamin, Juan M.
    Publication info: [New York], American Museum of Natural History, c2012
    Holding Institution: American Museum of Natural History Library
    Subjects: Allophryne  Allophryne resplendens  Amphibians  Classification  Frogs  Loreto (Department)  Peru  Rain forest animals  
  178. By: Liu, Chengzhao,
    Publication info: Chicago, 1936
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Amphibians  China  Frogs  Sex (Biology)  Toads
  179. By: Aronson, Lester R. (Lester Ralph),
    Publication info: New York City, The American Museum of Natural History, [1943]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78R:15.6  Amphibians  Anura  Behavior  Bullfrog  Frogs  Green frog  New York (State)  Reproduction  Sexual behavior in animals
  180. By: Shaffer, H. Bradley (Howard Bradley), - Inger, Robert F. - Field Museum of Natural History.
    Publication info: Chicago, Ill, Field Museum of Natural History, 1988
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Frogs  India  Inger, Robert F
  181. By: Maglia, Anne M. - Missouri. Department of Conservation.
    Publication info: Lawrence, Kan, Natural History Museum, University of Kansas, [2003]
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anura  Development  Frogs  Pelobatidae
  182. By: Mason, John James,
    Publication info: [s.l, s.n.], 1880 (Spalding : Print.)
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Anatomy  Central Nervous System  Frogs  Spinal Cord
  183. By: Myers, Charles W.
    Publication info: New York, N.Y, American Museum of Natural History, c1982
    Holding Institution: American Museum of Natural History Library
    Subjects: Amazon River Region  Amphibians  Classification  Dendrobates captivus  Dendrobates maculatus  Dendrobates mysteriosus  Dendrobates vanzolinii  Frogs  Panama  
  184. By: Cort, William W. (William Walter),
    Publication info: 1911
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: 1911  Frogs  Parasites  Theses  Trematoda  UIUC  Zoology
  185. By: Zweifel, Richard George,
    Publication info: New York, N.Y American Museum of Natural History [1956]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78E  Amphibians  Classification  Eleutherodactylus  Eleutherodactylus augusti  Frogs  Mexico  Southwest, New  Texas
  186. By: Savage, Jay Mathers
    Publication info: Chicago, Ill, Field Museum of Natural History, [1987]
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Central America  Frogs  Mexico
  187. By: Menzies, James I. - Zweifel, Richard George,
    Publication info: New York, N.Y, American Museum of Natural History, c1974
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  Litoria arfakiana  Litoria oenicolen  Litoria wollastoni  New Guinea  Papua New Guinea  
  188. By: Zweifel, Richard George, - Menzies, James I. - Price, David S.,
    Publication info: New York, NY American Museum of Natural History c2003
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  New Britain Island  New Guinea  Oreophryne  Papua New Guinea
  189. By: Zweifel, Richard George, - Cogger, Harold G. - Richards, Stephen J.
    Publication info: New York, NY American Museum of Natural History c2005
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  Mountain animals  New Guinea  Oreophryne
  190. By: Inger, Robert F.
    Publication info: Chicago, Field Museum of Natural History, 1985
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Borneo  Classification  Development  Frogs
  191. By: Boulenger, George Albert - Ray Society.
    Publication info: London, Printed for the Ray society, 1897-98
    Holding Institution: Multiple institutions
    Subjects: Amphibians  Classification  Europe  Frogs  
  192. By: Lynch, John D.
    Publication info: New York, N.Y, American Museum of Natural History, c1980
    Holding Institution: American Museum of Natural History Library
    Subjects: Amazon River Region  Amphibians  Eleutherodactylus  Frogs  
  193. By: Myers, Charles W. - Daly, John W.
    Publication info: New York, N.Y, American Museum of Natural History, c1980
    Holding Institution: American Museum of Natural History Library
    Subjects: Alkaloids  Amphibians  Classification  Colombia  Dendrobates bombetes  Frogs  Poisonous animals  Toxins  
  194. By: Duellman, William E. (William Edward), - Hoogmoed, Marinus S. - University of Kansas. Museum of Natural History.
    Publication info: Lawrence, Kan, Museum of Natural History, University of Kansas, 1984
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Amphibians  Classification  Frogs  Guyana  Hylidae  Venezuela
  195. By: Valdivieso, Dario, - Tamsitt, J. R. - Royal Ontario Museum.
    Publication info: Toronto, Royal Ontario Museum, c1974
    Holding Institution: Royal Ontario Museum
    Subjects: Body temperature  Frogs  Hyla labialis  Latin America  
  196. By: Cochran, Doris M., (Doris Mable),
    Publication info: 1934-1935
    Holding Institution: Smithsonian Institution Archives
    Subjects: Botany  Brazil  Entomology  Field notes  Frogs  Herpetology  Ouro Preto  Rio de Janeiro  
    BHL Collections: Smithsonian Field Books collection | Women in Natural History
  197. By: Dunn, E. R. (Emmett Reid), - Breder, Charles M. (Charles Marcus), - Haverford College. Dept. of Biology. - Marsh-Darien Expedition
    Publication info: New York City, The American Museum of Natural History, [1934]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78(728)  Amphibians  Classification  Darien (Province)  Eleutherodactylus achatinus  Frogs  Hyla subocularis  Panama
  198. By: Zweifel, Richard George, - Bernice Pauahi Bishop Museum.
    Publication info: New York, N.Y, American Museum of Natural History, c1975
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  New Britain Island  Papua New Guinea  Platymantis macrosceles  Platymantis nexipus  
  199. By: Zweifel, Richard George,
    Publication info: New York, N.Y, American Museum of Natural History, c1983
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  New Guinea  Nyctimystes papua  Nyctimystes trachydermis  Nyctimystes tyleri  Papua New Guinea  
  200. By: Grant, Taran, - Rodríguez, Lily O.
    Publication info: New York, NY American Museum of Natural History c2001
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Colostethus alessandroi  Colostethus melanolaemus  Colostethus trilineatus  Dendrobatidae  Ecuador  Frogs  Peru
  201. By: Duellman, William E. (William Edward),
    Publication info: Lawrence, Kan, Natural History Museum, University of Kansas, 2004
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    Subjects: Anura  Classification  Cordillera Oriental  Frogs  Gastrotheca  Hylidae  Peru  
  202. By: Faivovich, Julián - McDiarmid, Roy W. - Myers, Charles W. - Cerro de la Neblina Expedition (1984-1985)
    Publication info: New York, NY, American Museum of Natural History, [2013], ©2013
    Holding Institution: American Museum of Natural History Library
    Subjects: Amphibians  Classification  Frogs  Hylidae  Myersiohyla  Myersiohyla chamaeleo  Myersiohyla neblinaria  Neblina Mountain (Venezuela and Brazil)  Phylogeny  Venezuela  
  203. By: Cochran, Doris M., (Doris Mable),
    Publication info: 1935
    Holding Institution: Smithsonian Institution Archives
    Subjects: Alto da Serra  Brazil  Field notes  Frogs  Herpetology  Lagoa Secca  Ouro Preto  Rio de Janeiro  
    BHL Collections: Smithsonian Field Books collection | Women in Natural History
  204. By: Cochran, Doris M., (Doris Mable),
    Publication info: 1935
    Holding Institution: Smithsonian Institution Archives
    Subjects: Belo Horizonte  Brazil  Field notes  Frogs  Herpetology  Pirapora  S‹o Francisco  
    BHL Collections: Smithsonian Field Books collection | Women in Natural History
  205. By: Gradenigo, Giuseppe, - University College, London. Library Services.
    Publication info: Wien, Im Selbstverlage des Verfassers, druck von R. Spies & Co, 1885
    Holding Institution: UCL Library Services, University College London (UCL)
    Subjects: Anura  Electronic books  Eye  Frogs  Heat  Hot Temperature  Light  Ophthalmology  Physiological effect  physiology  
  206. By: Ascherson, F. M. - University of Glasgow. Library.
    Publication info: Berlin, Von Veit und Comp, [1840?]
    Holding Institution: University of Glasgow Library
    Subjects: Electronic books  Epithelium  Frogs  Glands  physiology  
  207. By: Wilson, Charles Branch,
    Publication info: Salem, Mass Essex Institute 1896
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Frogs
  1. By: Lemos Espinal, Julio Alberto - Smith, Geoffrey - Pierce, Leland Justin Stanford - Painter, Charles W. (Charles Wilson),
    Type: Article
    In: ZooKeys
    Volume: 927
    Date: 2020
    Page Range: 99--125
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Checklist  Crocodilians  Frogs  herpetofauna  Lizards  Salamanders  Snakes  Turtles
  2. By: Doherty-Bonec, Thomas - Gvoždík, Václav,
    Type: Article
    In: ZooKeys
    Volume: 643
    Date: 2017
    Page Range: 109-139
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Biodiversity  Caecilians  Cameroon Volcanic Line  Central Africa  Frogs  Lake Oku  montane forests and grasslands
  3. By: Bastiani, Veluma Ialú Molinari de - Lucas, Elaine Maria
    Type: Article
    In: Biota Neotropica
    Date: 2013-03-01
    Subjects: Atlantic forest  Biodiversity  Conservation  Frogs  Santa Catarina  
  4. By: Lemos Espinal, Julio Alberto - Smith, Geoffrey
    Type: Article
    In: ZooKeys
    Volume: 931
    Date: 2020
    Page Range: 85--114
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Checklist  Crocodilians  Frogs  herpetofauna  Lizards  Salamanders  Snakes  Turtles
  5. By: Lemos Espinal, Julio Alberto - Smith, Geoffrey
    Type: Article
    In: ZooKeys
    Volume: 951
    Date: 2020
    Page Range: 109--131
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Amphibians  Frogs  herpetofauna  Lizards  Reptiles  Salamanders  Snakes  Turtles
  6. By: Lemos Espinal, Julio Alberto - Smith, Geoffrey
    Type: Article
    In: ZooKeys
    Volume: 953
    Date: 2020
    Page Range: 137--159
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Checklist  Crocodilians  Frogs  herpetofauna  Lizards  Salamanders  Snakes  Turtles
  7. By: Lemos Espinal, Julio Alberto - Smith, Geoffrey
    Type: Article
    In: ZooKeys
    Volume: 941
    Date: 2020
    Page Range: 121--144
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Amphibians  Frogs  Lizards  Reptiles  Salamanders  Snakes  Turtles
  8. By: Nečas, Tadeáš - Badjedjea, Gabriel - Czurda, Janis - Gvoždík, Václav,
    Type: Article
    In: ZooKeys
    Volume: 1224
    Date: 2025
    Page Range: 55--68
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Afrotropics  bioacoustics  Central Africa  Distribution  Frogs  leaf-folding frogs  phylogeography  Reproduction  spiny reed frogs  tropical rainforests
  9. By: Santos, Ednilza Maranhão dos - Almeida, Argus V. - Vasconcelos, Simao Dias
    Type: Article
    In: Iheringia. Série Zoologia
    Date: 2004-12-01
    Subjects: Diet  Frogs  Hylidae  Leptodactylidae  Pernambuco  
  10. By: Cuevas, César C. - Sanhueza, Rocio
    Type: Article
    In: ZooKeys
    Volume: 929
    Date: 2020
    Page Range: 79--92
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Conservation  Frogs  microendemism  new geographic records  temperate forest
  11. By: Lehr, Edgar - Von May, Rudolf - Moravec, Jiří - Cusi, Juan Carlos
    Type: Article
    In: ZooKeys
    Volume: 713
    Date: 2017
    Page Range: 131-157
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Andes  Bosque montano  códigos de barras de ADN  DNA barcoding  especie nueva  Filogenia molecular  Frogs  molecular phylogeny  montane forest  new species  Phrynopus inti  Puna  Ranas
  12. By: Lehr, Edgar - Von May, Rudolf
    Type: Article
    In: ZooKeys
    Volume: 660
    Date: 2017
    Page Range: 17-42
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Andes  DNA barcoding  Frogs  molecular phylogeny  montane forest  Pristimantis attenboroughi new species  Puna
  13. By: Günther, Rainer - Richards, Stephen
    Type: Article
    In: Zoosystematics and evolution
    Volume: 93
    Issue: 2
    Date: 2017
    Page Range: 265--279
    Publication Info: Sofia Pensoft
    Subjects: Frogs  Gulf Province  Huon Peninsula  New Guinea  Southern Highlands Province  taxonomy