Panbiogeography: The New WorldLéon Croizat, 1958 - Biogeography |
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Page xxvi
... Evolution in Plants " [ 22 ] right conventional manual I read , for instance , thoughts offered as conclusions such as these ( op . cit . , p . 152 ) : Individual variation in the shape of mutation and gene - recombination exists in all ...
... Evolution in Plants " [ 22 ] right conventional manual I read , for instance , thoughts offered as conclusions such as these ( op . cit . , p . 152 ) : Individual variation in the shape of mutation and gene - recombination exists in all ...
Page 255
... evolution determined for each succeeding geological age by the forms typical of the time , assuredly not by relics out of ages past . This level of evolution is in the " modern " mammals the placental , not the monotremate , in spite of ...
... evolution determined for each succeeding geological age by the forms typical of the time , assuredly not by relics out of ages past . This level of evolution is in the " modern " mammals the placental , not the monotremate , in spite of ...
Page 790
... evolution ) can only be of the Late Cretaceous . Before the bonds between the Old and New World " across the Pacific " were severed in earnest , the Tro- glodytidae and Cinclidae were already in being , on both sides of the Pacific ...
... evolution ) can only be of the Late Cretaceous . Before the bonds between the Old and New World " across the Pacific " were severed in earnest , the Tro- glodytidae and Cinclidae were already in being , on both sides of the Pacific ...
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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 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 Mérida 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