Gentiana Cruciata. Kreutz-Enzian. Cross-leaved Gentian. N. O. Gentianaceae. Tincture of root.   Clinical.-Diarrhoea. Dyspepsia. Dysphagia. Hernia. Hoarseness. Stiff-neck. Stomach, affections of. Throat, sore.   Characteristics.-“G. cruciata,” says the Treasury of