Page 84 - Pharmacognosy-II (06-PG 303)
P. 84

Cannabis Powder

A multicellular, multiseriate glandular          Detached heads from the multicellular
  trichome attached to an epidermis.                        glandular trichomes.

Part of a stigma showing papillae            Lower epidermis of a bracteole in surface view
                                                                     showing

                                                       anomocytic stomata, covering
                                             non- cystolithic trichomes and calcium oxalate

                                                   crystals in the underlying mesophyll.

Non-cystolithic hair  Cystolithic hair with         Cystolithic hair
                      warty cuticle (few)

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