
doi: 10.2307/4108133
An approach to chorological analysis was developed in a previous paper (Clayton & Hepper, I974) devoted to the grasses of West Africa. The extension of this type of investigation to India was prompted by the existence of Bor's excellent taxonomic treatment (i 96o) of the sub-continent's grasses. The method was discussed at some length in the previous paper, and need not be reiterated in detail here.
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