_Fluidextractum Verbasci Foliae_ [should be _Foliorum_] _(Fldext. Verbasc. Fol.), Fluidextract of Mullein Leaves, N.F._--Mullein leaves (100%). Absolute alcohol content about 40 per cent. DOSAGE: 4 Cc. or 1 fluidrachm (N.F.). =Verbena (Verben.), Verbena, N.F.= (Blue Vervain).--Plant deprived of its root. ACTION AND USES: Obsolete; said to be tonic, emetic, expectorant and diaphoretic. DOSAGE: 1 Gm. or 15 grains (N.F.). _Fluidextractum Verbenae (Fldext. Verben.), Fluidextract of Verbena, N.F._--Verbena (100%). Absolute alcohol content about 40 per cent. DOSAGE: 1 Cc. or 15 minims (N.F.). =Viburnum Opulus (Viburn. Opul.), Viburnum Opulus, N.F.= (Crampbark, High Bush Cranberry Bark). ACTION AND USES: Slightly bitter; practically inert; was recommended as tonic, antispasmodic and alterative. The market supply is said to have been spurious for many years, consisting of mountain maple (_Acer spicatum_). DOSAGE: 2 Gm. or 30 grains (N.F.). _Elixir Viburni Opuli Compositum (Elix. Viburn. Opul. Co.), Compound Elixir of Viburnum Opulus, N.F._ (Compound Elixir of Crampbark).--Fluidextract of viburnum opulus (7.5%), fluidextract of trillium (15%), fluidextract of aletris (7.5%) and compound elixir of taraxacum. Absolute alcohol content about 35 per cent. USES: An inefficient mixture sold for use in "female weakness." DOSAGE: 4 Cc. or 1 fluidrachm (N.F.). _Fluidextractum Viburni Opuli (Fldext. Viburn. Opul.), Fluidextract of Viburnum Opulus, N.F._--Viburnum opulus (100%). Absolute alcohol content about 55 per cent. DOSAGE: 2 Cc. or 30 minims (N.F.). _Tinctura Viburni Opuli Composita (Tr. Viburn. Opul. Co.), Compound Tincture of Viburnum, N.F._--Viburnum opulus (3.5%), dioscorea (3.5%) and scutellaria (1%), with clove and Saigon cinnamon in glycerin, alcohol and water. Absolute alcohol content about 80 per cent. USES: Irrational mixture used in menstrual disorders. DOSAGE: 4 Cc. or 1 fluidrachm (N.F.). =Viburnum Prunifolium (Viburn. Prun.), Viburnum Prunifolium, U.S.P.= (Black Haw, Viburnum).--The dried bark. ACTION AND USES: Has had considerable vogue as a "uterine sedative," in dysmenorrhea and habitual abortion. There is no good evidence that it has any action. DOSAGE: 2 Gm. or 30 grains (U.S.P.). _Elixir Viburni Prunifolii (Elix. Viburn. Prun.), Elixir of Viburnum Prunifolium, N.F._ (Elixir of Black Haw).--Fluidextract of viburnum prunifolium (12.5%), compound tincture of cardamom and aromatic elixir. Absolute alcohol content about 29 per cent. USES: An objectionable alcoholic preparation of viburnum. DOSAGE: 4 Cc. or 1 fluidrachm (N.F.). _Extractum Viburni Prunifolii (Ext. Viburn. Prun.), Extract of Viburnum Prunifolium, U.S.P._ (Powdered Extract of Viburnum Prunifolium).--One Gm. extract represents 5 Gm. viburnum prunifolium. DOSAGE: 0.5 Gm. or 8 grains (U.S.P.).