Contraction. - Rat.

Krameria triandra. Nat. ord., Krameriaceae.

Rhatany.

Habitat. - Peru and Bolivia.

Part employed. - The dried root as imported.

Characters. - About an inch in diameter, branches numerous, long, brownish-red and rough externally, reddish-yellow internally, strongly astringent, tinging the saliva red.

Preparation. - Tincture, using proof spirit.

Reference to Horn. Proving. - Hartlaub and Trinks.

Proper forms for dispensing. - φ and lx, Tincture only. 1 and upwards, Tincture, Pilules, or Globules.