#arum  starch resembling sago that is obtained from cuckoopint root
  supertype:  starch__amylum  a complex carbohydrate found chiefly in seeds, fruits, tubers, roots and stem pith of plants, notably in corn, potatoes, wheat, and rice; an important foodstuff and used otherwise especially in adhesives and as fillers and stiffeners for paper and textiles
  part of:  cuckoopint__lords-and-ladies__jack-in-the-pulpit__Arum_maculatum  common European arum with lanceolate spathe and short purple spadix; emerges in early spring; source of a starch called arum

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