Panbiogeography: The New WorldLéon Croizat, 1958 - Biogeography |
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Page 177
... Tertiary and its petrifacts building their " zoogeography " mostly , or exclusively , on the strength of chronology and material of the sort are necessarily out of step with reality . Without for this disputing in the least the certain ...
... Tertiary and its petrifacts building their " zoogeography " mostly , or exclusively , on the strength of chronology and material of the sort are necessarily out of step with reality . Without for this disputing in the least the certain ...
Page 178
... Tertiary on grounds of this specious kind is , therefore , unwarranted . In the second place , even supposing that we knew everything of the Tertiary , and nothing at all of the Cretaceous , still the statement would stand true , that ...
... Tertiary on grounds of this specious kind is , therefore , unwarranted . In the second place , even supposing that we knew everything of the Tertiary , and nothing at all of the Cretaceous , still the statement would stand true , that ...
Page 179
... Tertiary's end . Noting that dinosaurs thus roamed on the Tertiary's threshold , it is also well we remind ourselves that by then " modern " plants had already ruled the earth for some 70 Note continued & Granger ( in Bull . Amer . Mus ...
... Tertiary's end . Noting that dinosaurs thus roamed on the Tertiary's threshold , it is also well we remind ourselves that by then " modern " plants had already ruled the earth for some 70 Note continued & Granger ( in Bull . Amer . Mus ...
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Common terms and phrases
accordingly affinity Africa Amazonas Andean Antioquia Argentina assuredly Bahamas biogeographic birds Bogotá Bolívar Bolivia Bond Brazil Capitonidae Caribbean Cauca Cayman Central America Chapter Colombia colonizing flights concepts conclusion contrary Cordillera Costarica course Cretaceous Cuba Cundinamarca disconnected discussion distribution Eastern ecology Ecuador endemic essentially eventually evolution fauna follows form-making forms fossil Galapagos genera genus geography geological Geosyncline Greater Antilles groups Guiana Hellmayr highlands Hispaniola Honduras Huila islands Jamaica landbridges Lesser Antilles Macarena Madagascar Magdalena major mammals massing matter Matthew means of dispersal Mexico Mimidae modern Nariño naturalist nature Node North Northern Northwestern Nuclear Central America Pacific Panama pattern Peru phytogeography Picidae plants Portorico races range reader records Revilla Gigedo Río Santa Marta science of dispersal score sector Sierra Simpson South America Southern southward species stand Táchira taxonomic Territorio Amazonas Tertiary track Trinidad BWI Troglodytidae tropical understanding Venezuela West Western Ecuador whole World