CRYSTAL TYPES IN DIFFERENT DRUGS: PHARMACOGNOSY

Types of crystal present in different drugs:
Prism type crystal	Senna Cascara Liquorice Quillaia Quassia Rauwolfia Hyoscyamus Coriander Vanilla Clove stalk
Rosettes or cluster type crystal	Senna Cascara Rhubarb Clove Jalap Fennel Anise Stramonium
Single acicular type crystal	Ipecacuanha Cinnamon Gentian
Bundle of acicular crystal	Squill
Microsphenoidal or sandy crystal	belladonna
Calcium oxalate crystal known as	Otoliths
Calcium carbonate crystal known as	Cystoliths