1. , “A Treatise on the Parasites and Parasitic Diseases of the Domesticated Animals,” English trans., London, 1905.
2. , “Die Tierschen Parasiten des Menschen,” Würzburg, 1908.
3. Beitrag zur Kenntnis der Rattenkrätze
4. and , Veterinary Pathology, trans. by M. H. Hayes, London, 1908, vol. i. p. 518.