The New Encyclopaedia Britannica: Macropaedia (19 v.)Encyclopaedia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 176
... genera of the family Umbelliferae . Insects are attracted to members of the order by many- flowered open inflorescences ( flower clusters ) rather than by single , brightly coloured flowers . It has been suggested that the many tiny ...
... genera of the family Umbelliferae . Insects are attracted to members of the order by many- flowered open inflorescences ( flower clusters ) rather than by single , brightly coloured flowers . It has been suggested that the many tiny ...
Page 177
... genera of the family Corna- ceae with the exception of Aucuba . There has been considerable phylogenetic speculation ; yet , within certain limits , the authors of most general systems of classification have been in relatively good ...
... genera of the family Corna- ceae with the exception of Aucuba . There has been considerable phylogenetic speculation ; yet , within certain limits , the authors of most general systems of classification have been in relatively good ...
Page 817
... genera Sambucus and Viburnum , however , differ from the rest of the family in having nectar - secreting organs located outside the flower . Sambucus is further distinct in having cellular crystals and thick - walled , long , narrow ...
... genera Sambucus and Viburnum , however , differ from the rest of the family in having nectar - secreting organs located outside the flower . Sambucus is further distinct in having cellular crystals and thick - walled , long , narrow ...
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American animals areas asthenosphere atoms bee-eaters BIBLIOGRAPHY cells centimetres century charge church cipher collagen common complex compounds conifers conodonts Conrad conservation conservatism constant constitution consumer contains continental continental drift coordination coordination compounds copper Coraciiformes coral Corbusier corporations cosmic rays countries court covenant Cretaceous Crete cricket crime criminal Cro-Magnon crocodiles Cromwell Crusade crust crustaceans cryptanalysis decapods delinquency deposits early Earth economic effect electron energy England Europe example fine-structure constant fossil France French genera geosynclines groups hoopoes hornbills important industrial involved known land Le Corbusier ligands magnetic major ment metal metres modern myth natural nuclear occur ocean offenders organic particles percent period plaintext political pollution population problems protection proton reefs region result rocks sediments social species structure theory tion tradition trans United usually