908 Animal Parasites in the Blood. 



usually remains unrecognized. If it is suspected the small embryos may 

 possibly be demonstrated in the expectorations. 



Up to the present the disease has been observed in France especially 

 in the vicinity of Toulouse (Baillet, Lafosse, Laulanie) and in Italy 

 (Bossi) where it sometimes appeared in an enzootic form and caused 

 considerable loss. 



According to Lafosse it is possible to cure ( ?) the disease by the 

 internal administration of oil of turpentine (2-4 gm daily for one week) 

 (Neumann, Mai. parasitaires, 1892. 621 [Lit.].) 



Strongylus Subulatus (Haematozoon subulatum) was found bv Leisering 

 (V. A., 1865. XXXIII. Ill; S. B., 1864. 49) in the venous blood of the eorp. 

 cavernosa of the urethral penis and the glans, while in another dog the worms 

 were present in nodular-shaped swellings of the lungs, the thyroid gland, and lymph 

 glands. 



In the walls of the large arterial branches there may further occur the 

 Spiroptera sanguinolenta (see Vol. II), Filaria Blini and F. Evansi (see Inflam- 

 mation of the Arterial Wall). 



