_Symptoms._ There were constant movements of the jaws, with the accumulation of frothy saliva round the lips or the drivelling of this secretion from the mouth, the discharge of a viscid white material from the nose, difficulty of deglutition, hurried, panting, snuffling breathing, swelling and tenderness of the throat, and the occurrence of cough and the discharge of mucopurulent matter whenever it was pressed. The head and neck are held rigidly extended, the eyes are dull or glazed, the appetite is completely lost, the mucosæ red and cyanotic and the animal weak and unsteady upon its limbs. By the third or fourth day respiration has become so difficult that the mouth is held constantly open, the tongue protruded and the painful convulsive cough leads to the expulsion by the nose and mouth of shreds of false membrane. Careful examination of the nose or of the fauces may detect the grayish or yellowish patches of false membrane at an earlier stage. Death by asphyxia is common. _Lesions_ do not differ materially from those seen in the calf. The inflammation and pseudomembranous exudate may extend as far as the trachea and bronchia in which case the indications of death by asphyxia are clearly marked. _Treatment_ is the same as for the calf. Tepid drinks slightly acidified with muriatic acid, or the addition to the drinking water of one pound of sulphate of soda to every fifty sheep has been especially recommended. Fumigation with sulphurous acid or chlorine is easy of application in flocks. As alternatives for addition to the water may be named hyposulphite or bisulphite of soda, borax, carbolic acid, or spirits of turpentine. For treatment individually swabbing the throat with antiseptics and dilute caustics, electuaries, and hot poultices to the throat may be tried. PSEUDOMEMBRANOUS PHARYNGITIS IN SWINE. Prevalence in herds, in close pens, and in young. Relation to swine plague and hog cholera. Symptoms: sore throat, prostration, hoarse cough, yellowish discharge with shreds of false membrane, pellicles on mouth, fauces, tonsils. Diagnosis from swine plague. Treatment: Isolation, disinfection, antisepsis to throat, febrifuges.