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THE INFLUENCE OF THE APIDÆ UPON THE GEOGRAPHICAL DISTRIBUTION OF CERTAIN FLORAL TYPES
Published online by Cambridge University Press: 31 May 2012
Extract
The distribution of the 16 genera and 376 species of the Dilleniaceous type is show in table D.
The differences observable in the percentages of this table and those obtained for the Solanum-Cassia type are doubtless to be accounted for in part by the small number of genera and species.
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