FATAL PNEUMOMYCOSIS IN THE HORSE. 
651 
June 25, temperature, 7 A. m. 100.5, 3 >;i: 5 p * M * I01 - 2 * 
June 26, temperature, 7 A. M. 100.5, 3.15 p. m. 101.8. 
June 27, temperature, 7 A. m. ioo, 3.15 p. m. 102. 
June 28, temperature, 7 A. m. 100.7, M * io2 - 4 * 
June 29, temperature, 7 A. M. 101.2, 3.15 p. m. 101.5. 
June 30, temperature, 7 A. m. ioo, 3.15 p. m. 100.8. 
July 1, temperature, 7 A. m. 100.6, 3.15. p. m. 100.8. 
July 5, temperature, 5 p. m. ioo. 
NECROPSY. 
July 17 (41 clays after the first inoculation, and twenty-three 
days after the infectious culture given by the stomach) subject 
killed. There was still some suppuration in the left hind foot 
and a large ringbone which preceded the loss of the hoof. Gen¬ 
eral condition good. 
Firm old standing adhesion of the left lung to the ribs from 
the sixth to the fourteenth and vertically from above the seat of 
the inoculation to the sternum. Separation laid bare a large 
suppurating cavity, irregular in outline and encroaching on the 
surface layers of the lung. There was at least three-quarters of 
a pint of exudate of a pinkish-brown color in the pleural cavity. 
This coagulated on exposure. At intervals on the pulmonic 
pleura and on the mediastinal covering of the free margin of the 
cardiac auricles there was more or less exudate into the connec¬ 
tive tissue. 
The right pleural sac was the seat of old standing neoplasms, 
forming nearly circular elevated white patches on the surface of 
the lung, but with no adhesions to the ribs. 
. Petechise existed at intervals on the pleura and pericardium. 
The tracheal and bronchial mucosae and the submucous tissue 
were free from the dark haemorrhagic congestion which 
characterized the Forest Home case, from which the microbe 
was taken. At the seat of the injection into the jugulars 
there remained some thickening of the subcutaneous tissue, 
but no pathological formation was found on the serosa of the 
vessels. 
