Sort By:
  1. Ameisen aus Guatemala usw., Paraguay und Argentinien. (Hym.) /von Dr. A. Forel, Yvorne (Schweiz).
    By: Forel, Auguste,
    Publication info: Berlin :Nicolaische Verlags-Buchhandlung,1909
    Contributed by: Smithsonian Libraries
    Subjects: Ants  Guatemala  Hymenoptera  Paraguay  
    BHL Collections: Smithsonian Libraries
    View Book
  2. Anales científicos paraguayos;
    By: Bertoni, Moisés S.
    Publication info: Asunción, etc.,1901-1922?
    Contributed by: Smithsonian Libraries
    Subjects: Natural history  Paraguay  Periodicals  
    BHL Collections: Publicaciones en Español | Smithsonian Libraries
    View Book
  3. Aves nuevas del Paraguay. Continuación á Azara.
    By: Bertoni, Arnaldo de Winkelried,
    Publication info: AsunciónTalleres nacionales de H. Kraus,1901.
    Contributed by: Smithsonian Libraries
    Subjects: Birds  Paraguay  
    BHL Collections: Publicaciones en Español | Smithsonian Libraries
    View Book
  4. Biology of the brushland tinamou, Nothoprocta cinerascens. Bulletin of the AMNH ; v. 127, article 6
    By: Lancaster, Douglas A.
    Publication info: New York : [American Museum of Natural History] 1964
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina.  Birds  Bolivia  Nothoprocta cinerascens  Paraguay  
    View Book (External)
  5. Cassiden und cryptocephaliden Paraguays; ihre Entwicklungsstadien und Schutzvorrichtungen,
    By: Fiebrig, Karl.
    Publication info: Jena :G. Fischer,1910.
    Contributed by: Smithsonian Libraries
    Subjects: Beetles  Paraguay  Tortoise beetles  
    BHL Collections: Smithsonian Libraries
    View Book
  6. Contribuciones a la flora del Paraguay : familia de las amarantáceas / Domingo Parodi.
    By: Parodi, Domingo
    Publication info: Buenos Aires :Imp. de la Nación,1892.
    Contributed by: Gerstein - University of Toronto (archive.org)
    Subjects: Amaranthaceae  Botany  Paraguay  
    BHL Collections: Publicaciones en Español
    View Book
  7. Descriptions of proposed new birds from Brazil and Paraguay. American Museum novitates ; no. 58
    By: Cherrie, George Kruck, 1865-1946. - Reichenberger, Elsie M. B. - Roosevelt South American Expeditions (1913-1917)
    Publication info: New York City : By order of the Trustees of The American Museum of Natural History 1923
    Contributed by: American Museum of Natural History Library
    Subjects: Birds  Brazil  Mato Grosso (State)  Paraguay  South America  
    View Book (External)
  8. Descriptions of proposed new birds from Brazil, Paraguay, and Argentina. American Museum novitates ; no. 27
    By: Cherrie, George Kruck, 1865-1946. - Reichenberger, Elsie M. B. - Roosevelt South American Expeditions (1913-1917)
    Publication info: New York City : By order of the Trustees of The American Museum of Natural History 1921
    Contributed by: American Museum of Natural History Library
    Subjects: Argentina  Birds  Brazil  Mato Grosso (State)  Paraguay  Santiago del Estero (Province)  
    View Book (External)
  9. Gazetteer and maps showing stations visited by Emil Kaempfer in eastern Brazil and Paraguay. Bulletin of the AMNH ; v. 68, article 6
    By: Kaempfer, Emil. - Naumburg, Elsie M. B. (Elsie Margaret Binger), 1880-1953.
    Publication info: New York : The American Museum of Natural History 1935
    Contributed by: American Museum of Natural History Library
    Subjects: Birds  Brazil  Gazetteers  Geographical distribution  Paraguay  
    View Book (External)
  10. Histoire du Paraguay /
    By: Charlevoix, Pierre-François-Xavier de, - Patterson, Jefferson,
    Publication info: A Paris :Chez Desaint ..., David ..., [et] Durand ...,1757.
    Contributed by: Smithsonian Libraries
    Subjects: History  Jesuits  Paraguay  To 1811  
    BHL Collections: Smithsonian Libraries
    View Book
  11. Mammals collected on the Roosevelt Brazilian Expedition, with field notes by Leo E. Miller. Bulletin of the AMNH ; v. 35, article 30.
    By: Allen, J. A. (Joel Asaph), 1838-1921. - Miller, Leo E. (Leo Edward), 1887-1952. - Roosevelt-Rondon Scientific Expedition (1913-1914)
    Publication info: New York : Published by order of the Trustees, American Museum of Natural History 1916
    Contributed by: American Museum of Natural History Library
    Subjects: Brazil  Mammals  Paraguay  South America.   
    View Book (External)
  12. New cerambycid beetles belonging to the tribe Rhinotragini from South America (Coleoptera). American Museum novitates ; no. 1552
    By: Fisher, Warren Samuel, 1878- - Lacey, Lionel. - Maller, Anton. - Plaumann, Fritz. - Schulze, A., entomologist.
    Publication info: New York : American Museum of Natural History 1952
    Contributed by: American Museum of Natural History Library
    Subjects: Beetles  Brazil  Cerambycidae  Insects  Paraguay  Peru  Rhinotragini  South America  
    View Book (External)
  13. New cerambycid beetles belonging to the tribe Rhinotragini from South America. American Museum novitates ; no. 1349
    By: Fisher, Warren Samuel, 1878- - Lacey, Lionel. - Maller, Anton. - Plaumann, Fritz.
    Publication info: New York City : The American Museum of Natural History 1947
    Contributed by: American Museum of Natural History Library
    Subjects: Beetles  Brazil  Cerambycidae  Insects  Paraguay  Rhinotragini  Santa Catarina (State)  South America  
    View Book (External)
  14. Notes on a collection of birds from the Paraguayan chaco. American Museum novitates ; no. 2597
    By: Short, Lester L. - Unger, Jacob.
    Publication info: New York, N.Y. : American Museum of Natural History 1976
    Contributed by: American Museum of Natural History Library
    Subjects: Birds  Chaco Boreal (Paraguay and Bolivia)  Natural history collections  New York  New York (State)  Paraguay  Unger, Jacob  
    View Book (External)
  15. Ornithological gazetteer of Paraguay / Raymond A. Paynter, Jr.
    By: Paynter, Raymond A.
    Edition: 2nd. ed.
    Publication info: Cambridge, Mass. :Obtainable from Bird Dept., Museum of Comparative Zoology, Harvard University,1989.
    Contributed by: Harvard University, MCZ, Ernst Mayr Library
    Subjects: Birds  Catalogs and collections  Gazetteers  Geographical distribution  Paraguay  
    BHL Collections: Ernst Mayr Library of the MCZ, Harvard University
    View Book
  16. Palmae novae paraguayenses quas descripsit et iconibus illustravit J. Barbosa Rodrigues ...
    By: Rodrigues, J. Barbosa
    Publication info: Rio de Janeiro,Leuzinger,1899.
    Contributed by: Smithsonian Libraries
    Subjects: Palms  Paraguay  
    BHL Collections: Smithsonian Libraries
    View Book
  17. Plantae Hasslerianae, soit énumération des plantes recoltées au Paraguay par le dr. Emile Hassler ... et déterminées par R. Chodat, avec l'aide de plusieurs collaborateurs ...
    By: Chodat, R. - Hassler, Emile,
    Publication info: Genève,Impr. Romet[1898-1907]
    Contributed by: Mertz Library, The New York Botanical Garden
    Subjects: Paraguay  Plants  
    BHL Collections: New York Botanical Garden
    View Book
  18. [Plantas de misiones]
    By: Montenegro, Pedro de,
    Publication info: Paraguay :s.n.,before 1715
    Contributed by: John Carter Brown Library (archive.org)
    Subjects: Botany  Glossaries, vocabularies, etc  Guarani language  Imprint 1715  Indian linguistics  Jesuits  Manuscripts  Manuscripts, Spanish  Medicinal plants  Natural history  Paraguay  South America  Spanish  Tupi language  
    BHL Collections: Publicaciones en Español
    View Book
  19. Reisen in Süd-Amerika /
    By: Azara, Félix de, - Walkenaer, C. A.
    Publication info: Leipzig :Bei J.L. Hinrich's,1810.
    Contributed by: Smithsonian Libraries
    Subjects: Description and travel  Indians of South America  Natural history  Paraguay  
    BHL Collections: Smithsonian Libraries
    View Book
  20. A review of the genus Sympiezorhincus Spinola (Heteroptera, Pentatomidae, Discocephalinae). American Museum novitates ; no. 2391
    By: Becker, Miriam, entomologist. - Ruckes, Herbert, 1895-
    Publication info: New York, N.Y. : American Museum of Natural History 1969
    Contributed by: American Museum of Natural History Library
    Subjects: Brazil  French Guiana  Insects  Paraguay  Pentatomidae  Sympiezorhincus  
    View Book (External)
  21. A revision of the parasitic fly genus Polistiopsis Townsend (Diptera, Tachinidae). American Museum novitates ; no. 2241
    By: Arnaud, Paul Henri.
    Publication info: New York, N.Y. : American Museum of Natural History 1966
    Contributed by: American Museum of Natural History Library
    Subjects: Insects  Mexico  Paraguay  Parasitic insects  Polistiopsis mima  Polistiopsis williamsi  
    View Book (External)
  22. Revista del Jardín Botánico y Museo de Historia Natural del Paraguay.
    By: Jardín Botánico (Asunción, Paraguay) - Museo de Historia Natural del Paraguay.
    Publication info: Asunción :Jardín Botánico y Museo de Historia Natural del Paraguay,1921-
    Contributed by: Smithsonian Libraries
    Subjects: Botany  Natural history  Paraguay  Periodicals  
    BHL Collections: Latino Natural History | Publicaciones en Español | Smithsonian Libraries
    View Book
  23. Siete años de aventuras en el Paraguay, por Jorge Federico Masterman. Traducido al español por David Lewis. Aumentada can notas rectificativas.
    By: Masterman, George Frederick.
    Publication info: Buenos Aires,Impr. Americana,1870.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: 1865-1870  Description and travel  Paraguay  Paraguayan war  
    BHL Collections: Publicaciones en Español
    View Book
  24. Some new catfishes from Brazil. American Museum novitates ; no. 266
    By: Borodin, N. A. (Nikolai Andreevich), 1861-1937.
    Publication info: New York City : American Museum of Natural History 1927
    Contributed by: American Museum of Natural History Library
    Subjects: Brazil  Catfishes  Classification  Fishes  Paraguay  
    View Book (External)
  25. Studies of birds from eastern Brazil and Paraguay, based on a collection made by Emil Kaempfer. Conopophagidae, Rhinocryptidae, Formicariidae (part). Bulletin of the AMNH ; v. 74, article 3.
    By: Kaempfer, Emil. - Naumburg, Elsie M. B. (Elsie Margaret Binger), 1880-1953.
    Publication info: New York : The American Museum of Natural History 1937
    Contributed by: American Museum of Natural History Library
    Subjects: Birds  Brazil.  Paraguay  Passeriformes  
    View Book (External)
  26. Studies of birds from Eastern Brazil and Paraguay, based on a collection made by Emil Kaempfer. Formicariidae. Bulletin of the AMNH ; v. 76, article 6.
    By: Kaempfer, Emil. - Naumburg, Elsie M. B. (Elsie Margaret Binger), 1880-1953.
    Publication info: New York : The American Museum of Natural History 1939
    Contributed by: American Museum of Natural History Library
    Subjects: Birds  Brazil.  Formicariidae  Paraguay  
    View Book (External)
  27. Untersuchungen über die Süsswasser-Mikrofauna Paraguays, von Dr. E. von Daday. Mit 23 Tafeln und 1 Textfigur. Mit einem Anhang: Zur Kenntnis der Naididen, von Dr. W. Michaelsen.
    By: Daday, Eugen von, - Michaelsen, W.
    Publication info: Stuttgart,E. Nägele,1905.
    Contributed by: Smithsonian Libraries
    Subjects: Freshwater animals  Naididae  Paraguay  
    BHL Collections: Smithsonian Libraries
    View Book
  28. Voyages dans l'Amérique méridionale : depuis 1781 jusqu'en 1801 /
    By: Azara, Félix de, - Cuvier, Georges, - Sonnini, C. S. - Walckenaer, C. A.
    Publication info: Paris :Dentu,1809.
    Contributed by: Robarts - University of Toronto (archive.org)
    Subjects: 1746-1821  Argentina  Azara, Felix de,  Birds  Paraguay  
    View Book
  29. Voyages dans l'Amérique Méridionale,
    By: Azara, Félix de,
    Publication info: Paris :Dentu,1809.
    Contributed by: Smithsonian Libraries
    Subjects: Birds  Description and travel  Indians of South America  Natural history  Paraguay  
    BHL Collections: Smithsonian Libraries
    View Book
  30. Voyages dans l'Amérique Méridionale,
    By: Azara, Félix de,
    Publication info: Paris,Dentu,1809.
    Contributed by: Brown University Library (archive.org)
    Subjects: Birds  Description and travel  Indians of South America  Natural history  Paraguay  
    BHL Collections: Charles Darwin's Library
    View Book
  1. Additions and update to the knowledge of the genus Hysterographium (Ascomycota, Hysteriaceae) in southern South America
    By: Lorenzo,Laura E - Messuti,María I
    Type: Article
    In: Darwiniana
    Date: 2009-12-01
    Subjects: Argentina  Chile  Dothideomycetes  Hysterographium  Paraguay  
    View Article (External)
  2. Avifauna invernal en ambientes de Chaco y Pantanal en Bahía Negra (norte de Paraguay)
    By: Tierno de Figueroa,J. Manuel - Padial,José M.
    Type: Article
    In: El hornero
    Date: 2005-12-01
    Subjects: abundância  Chaco  Diversidad  Pantanal  Paraguay  
    View Article (External)
  3. Description of Larva and redescription of Pupa and Adult of Palpomyia guarani (Diptera: Ceratopogonidae)
    By: Ronderos,María M. - Spinelli,Gustavo R. - Díaz,Florentina
    Type: Article
    In: Revista de la Sociedad Entomológica Argentina
    Date: 2004-07-01
    Subjects: adult  larva  Palpomyia guarani  Paraguay  Pupa  SEM  
    View Article (External)
  4. Dos nuevos dormilones para la avifauna argentina (Chordeiles acutipennis y Caprimulgus maculicaudus) y comentarios sobre hábitat, comportamiento y geonemia en Paraguay
    By: Bodrati,Alejandro - Areta,Juan Ignacio
    Type: Article
    In: El hornero
    Date: 2010-12-01
    Subjects: Argentina  Caprimulgus maculicaudus  Chaco  Chordeiles acutipennis  distribución  Formosa  identificación  Misiones  Paraguay  Salta  
    View Article (External)
  5. Drosophila angustibucca Duda sensu Frota-Pessoa is an undescribed species (Diptera, Drosophilidae)
    By: Vilela,Carlos R. - Valente,Vera L. S. - Basso-da-Silva,Luciano
    Type: Article
    In: Revista Brasileira de Entomologia
    Date: 2004-06-01
    Subjects: Brazil  Neotropical region  new species  Paraguay  tripunctata group  
    View Article (External)
  6. The first record of Dunlin (Calidris alpina) in Paraguay and a summary of South American records of the species
    By: Lesterhuis,A. J. - Clay,R. P.
    Type: Article
    In: El hornero
    Date: 2003-08-01
    Subjects: Calidris alpina  Dunlin  first record  Paraguay  South American records  
    View Article (External)
  7. First records of Monodelphis kunsi Pine (Didelphimorphia, Didelphidae) from Paraguay, with an evaluation of its distribution
    By: de la Sancha,Noé - Solari,Sergio - Owen,Robert D.
    Type: Article
    In: Mastozoología neotropical
    Date: 2007-12-01
    Subjects: Paraguay  
    View Article (External)
  8. The genera Boiruna and Clelia (serpentes: pseudoboini) in Paraguay and Argentina
    By: Scott Jr.,Norman J. - Giraudo,Alejandro R. - Scrocchi,Gustavo - Aquino,Aida Luz - Cacciali,Pier - Motte,Martha
    Type: Article
    In: Papéis Avulsos de Zoologia (São Paulo)
    Date: 2006-01-01
    Subjects: Argentina  Boiruna  Clelia  colubrids  Paraguay  pseudoboines  
    View Article (External)
  9. Habitat use and natural history of small mammals in the Central Paraguayan Chaco
    By: Yahnke,Christopher J.
    Type: Article
    In: Mastozoología neotropical
    Date: 2006-06-01
    Subjects: Chaco  Habitat selection  Natural history  Paraguay  small mammals  
    View Article (External)
  10. Lantana lundiana y L. velutina (Verbenaceae) nuevos registros para Argentina y Paraguay
    By: Rotman,Alicia D.
    Type: Article
    In: Darwiniana
    Date: 2006-12-01
    Subjects: Argentina  Lantana  Paraguay  Verbenaceae  
    View Article (External)
  11. Mimosa diversiplla var. subglabriseta (MimosoIdeae, Leguminosae), a new record for the flora of Paraguay
    By: Luna,Javier A - Morales,Matías - Fortunato,Renée
    Type: Article
    In: Boletín de la Sociedad Argentina de Botánica
    Date: 2012-12-01
    Subjects: Leguminosae  Mimosa  Mimosa diversipila  Paraguay  
    View Article (External)
  12. Myotis levis (Geoffroy Saint-Hilaire) indeed occurs in Paraguay
    By: Stevens,Richard D. - LÓPEZ-GONZÁLEZ,Celia - McCulloch,Eve S. - Netto,Flavia
    Type: Article
    In: Mastozoología neotropical
    Date: 2010-06-01
    Subjects: forest  Interior Atlantic  Myotis  Paraguay  range extension  
    View Article (External)
  13. A new species of Cissampelos (Menispermaceae) from Bolivia and Paraguay
    By: Ortiz, Rosa - Nee, Michael
    Type: Article
    In: PhytoKeys
    Volume: 38
    Date: 2014
    Page Range: 89-99
    Publication info: Pensoft Publishers 2014
    Subjects: Bolivia  Cissampelos  Conservation status  IUCN  Menispermaceae  Paraguay  Sand dunes  
    View Article (External)
  14. New species of Waltheria (Hermannieae, Byttnerioideae, Malvaceae¹) from Paraguay, Argentina, and Venezuela, and two new records for Paraguay
    By: Saunders,Janice G.
    Type: Article
    In: Darwiniana
    Date: 2005-12-01
    Subjects: Argentina  Byttnerioideae  Hermannieae  Malvaceae s.l.  Paraguay  Pollen morphology  Venezuela  Waltheria  
    View Article (External)
  15. Nuevos registros de especies sorediadas de Parmotrema con ácido Protocetrárico: Ascomycota, Parmeliaceae) en el sur de Sudamérica
    By: Michlig,Andrea - Ferraro,Lidia I.
    Type: Article
    In: Darwiniana
    Date: 2012-12-01
    Subjects: áreas protegidas  Argentina  líquenes  Paraguay  
    View Article (External)
  16. Presencia de Commelina diffusa var. gigas (Commelinaceae) en Sudamérica
    By: Slanis,Alberto Carlos - del Valle Bulacio,Eva
    Type: Article
    In: Boletín de la Sociedad Argentina de Botánica
    Date: 2008-07-01
    Subjects: Argentina  Commelina  Commelinaceae  Paraguay  Taxonomía  
    View Article (External)
  17. Primeros antecedentes de la dieta de la Lechuza de Campanario (Tyto alba) en el departamento Ñeembucú (Paraguay)
    By: Teta,Pablo - Contreras,Julio R.
    Type: Article
    In: El hornero
    Date: 2003-08-01
    Subjects: hábitos alimentarios  Lechuza de Campanario  Paraguay  Strigiformes  
    View Article (External)
  18. A re-evaluation of the Aricoris constantius group with the recognition of three species (Lepidoptera: Riodinidae)
    By: Callaghan,Curtis J.
    Type: Article
    In: Zoologia (Curitiba)
    Date: 2010-06-01
    Subjects: Biology  Brazil  Distribution  Paraguay  Planalto Central  
    View Article (External)
  19. Solanum delicatulum (Solanaceae): nueva cita para Argentina y Paraguay y su sinonimia
    By: Gutiérrez,Alejandra - Barboza,Gloria E. - Mentz,Lilian A.
    Type: Article
    In: Darwiniana
    Date: 2006-12-01
    Subjects: Argentina  Paraguay  Solanum  
    View Article (External)
  20. El subgénero Stilobezzia (Eukraiohelea) en la Argentina y Paraguay (Diptera: Ceratopogonidae)
    By: Sinelli,Gustavo R. - Cazorla,Carla G.
    Type: Article
    In: Revista de la Sociedad Entomológica Argentina
    Date: 2005-12-01
    Subjects: Argentina  nuevos registros  Paraguay  sinonímia  Stilobezzia (Eukraiohelea)  
    View Article (External)
  21. Threatened Neotropical mollusks: analysis of shape differences in three endemic snails from High Paraná River by geometric morphometrics
    By: Vogler,Roberto E. - Beltramino,Ariel A. - Gutiérrez-Gregoric,Diego E. - Peso,Juana G. - Griffin,Miguel - Rumi,Alejandra
    Type: Article
    In: Revista mexicana de biodiversidad
    Date: 2012-12-01
    Subjects: Argentina  Aylacostoma  freshwater  native species  Paraguay  TPS  
    View Article (External)
  22. Two new species of Creptotrema (Digenea: Allocreadiidae) from South America
    By: Curran,Stephen S.
    Type: Article
    In: Revista mexicana de biodiversidad
    Date: 2008-08-01
    Subjects: Creptotrema lamothei n. sp.  Creptotrema sucumbiosa n. sp.  Ecuador  Paraguay  
    View Article (External)
  23. Two new species of Paratrigona Schwarz and the male of Paratrigona ornaticeps (Schwarz) (Hymenoptera, Apidae)
    By: Gonzalez, Victor - Griswold, Terry
    Type: Article
    In: ZooKeys
    Volume: 120
    Date: 2011
    Page Range: 9-25
    Publication info: Pensoft Publishers 2011
    Subjects: Anthophila  Ecuador  Meliponini  Neotropics  Paraguay  stingless bees  taxonomy  
    View Article (External)
  24. La Viudita Enmascarada (Fluvicola nengeta): nueva especie para Paraguay y segundo registro en Argentina
    By: Klavins,Juan - Bodrati,Alejandro
    Type: Article
    In: El hornero
    Date: 2007-08-01
    Subjects: Argentina  expansión  Fluvicola nengeta  nuevo registro  Paraguay  Viudita Enmascarada  
    View Article (External)