Page 190 - Pharmacognosy 2 PG303

Pharmacognosy-2 (PG303) Level 2 Clinical Pharmacy-Pharm D

Squill: A., entire bulb about one-fifth natural size; B, dried
slices of squill bulb; C, outer epidermis of bulb scale

showing stoma; D, mosophyll of scale with acicular calcium
oxalate, or, embedded in mucilage, mu..

Powdered Squill Bulb: ccr, Crystal cells. cp, Cells filled with
reddish pigment. e, e', Epidermis, in surface view and section. 1,
Bast.pa, Parenchyma. pr, long prismatic crystals of calcium
oxalate. r, Raphides st, Stoma. tr. Vessels. etc.

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