EXPLAIN IN DETAIL THE STEPS IN THE PREPARATION OF HERBARIUM .

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• Herbarium is a store house of collected plant specimens that are dried, pressed and preserved on sheets.
• The sheets are arranged according to a universally accepted system of classification. These specimens, along with their descriptions on herbarium sheets, become a store house or repository for future use .
• The herbarium sheets also carry a label providing information about date and place of collection, English, local and botanical names, family, collector’s name, etc.
• Herbaria also serve as quick referral systems in taxonomical studies