_Twelfth day._—50. Acute pain in the knee-joint. The tongue feels big, as if it filled the whole mouth, though the swelling is but trifling. Red tongue. Difficulty of moving the tongue and talking. Inflammation of the tonsils. 55. Pain in the throat and sensation as of a lump in the pharynx. Pain in the left breast worse when walking. Itching at the left breast and nipple, especially in the morning. Pain at the posterior iliac spine when stretching the leg or rising, several days in succession. ARRANGEMENT ACCORDING TO HAHNEMANN. HEAD, &c.: 1. Vertigo as if one would fall to the right. Stupefying pain in the head. Aching pain in forehead and eyes. Beating in the right temple. 5. Twinkling of the eyes. Burning in the eyelids. Muscæ volitantes. Lancing pain in left orbit. Earache in damp weather. 10. Sudden report in the ear, with pain extending to the teeth. Coryza. Toothache worse after a cold drink. GASTRIC, &c.: Hiccough. Nausea. 15. The tongue feels big as if filling the mouth. Difficulty of moving the tongue. Red tongue. Inflamed tonsils. Sore throat with sensation of a lump. 20. Lancing pain in the region of the liver worse when stooping. Involuntary stools. Diarrhœa, yellow. Burning pain at the anus after sitting. Burning at the vulva. CHEST, &c.: 25. Itching at the left breast and nipple. Pain in left breast. Stiffness of the nape of the neck. Pain like wry neck. Pain from nape of neck to forehead, causing a numbness and heaviness. 30. Pain at the posterior iliac spine when stretching the leg. Heaviness in the legs. Acute pain in the knee-joint. Cramps at left-tarsal joint. Numbness of the legs and tarsal joints. 35. Numbness at the tarsal joint. Crampy pain at tendo-Achillis. Moist tetter with itching at right clavicle. Itching red pimples on the right arm. Pimples on left side of neck. 40. Sense of chilliness in hypogastrium. TRADESCANTIA DIURETICA. (MART.) TRAD. TRADESCANTIA COMMELINA (WELL.) PORTUG.: TRAPŒRAVA. [Illustration] This herbaceous plant is pretty common in Brazil. Its ramose and cylindrical stems are erect or a little inclined; the leaves are alternate, sheathed, somewhat lanceolate, and constituting at the extremity of the branches tufts whence arise long pedicles each of which carries from four to six flowers; perianth double, three-leaved, the outer one having sharp, herbaceous divisions, and the inner one being petaloïd and blue-colored. Stamens six fertile; a free tri-locular ovary, surmounted by a simple style. We employ the leaves. _First day._—1. Vertigo. Pain in the left side of the chest. The breathing is embarrassed as when one is affected with catarrh.