21 
This is the picture near the surface; deeper in the tissue the picture is 
one of necrosis accompanied by many eosinophiles, especially at the junc- 
tion of these two portions. Deeper in the necrotic area are masses of 
chromatic filaments and bacteria in small clefts or nests. This is what 
gives rise to the suspicion of botryomycosis. 
Wild Boar. 
Adeno-carcinoma uteri. The predominating picture is what is known 
as malignant adenoma among gynecologists, but a few extra-membranous 
nests may be found. Connective tissue is abundant. 
U ndulated Grass Parrakeet. 
Spindle-cell sarcoma of the left pectoral muscle. This tumor consists 
of a thin layer of sarcomatous tissue, just beneath the skin, while the 
center of the mass is necrotic. This latter was suggestive of tuberculosis, 
but no bacilli could be demonstrated in it by stain. There are metastases 
in the liver. 
HERBERT FOX, M.D., 
Pathologist. 
