PEOTOZOA 283 



from the Cochin-China diarrhoea. Monads have also been 

 found in the stomach and intestines of the hog and various 

 other animals. Infusorial parasites are particularly abundant 

 in batrachians, the Bursarice of frogs and toads being familiar 

 to every helminthologist. 



BIBLIOGRAPHY (No. 41). Arloing (and Tri/pier), in ' Gaz.- 

 hebd./ 1873, p. 574 (quoted by Davaine). Balbiani, ' Compt. 

 Rend. Soc. Biol./ 1867, p. 103 (quoted by Davaine and Bastian). 

 Bastian, " On the Nature of the so-called Sarcina ventriculi" 

 'Brit. Med. Journ./ Feb. 3, 1872. Idem, "On Heterogenesis 

 in its relation to certain Parasitic Diseases," ' Brit. Med. Journ../ 

 Feb. 24 and April 20, 1872 (see part iv, p. 417, with figs, from 

 Balbiani). Beale, L., " Entozoon-like bodies in Muscles," in the 

 ' Microscope in Medicine/ 4th edit., p. 485, 1878. Idem, 

 "Bacterium Hypothesis of Contagium," ibid., pp. 313321. 

 Burnett, W. T., " On Psorospermia, Mermithes, &c.," in a paper 

 entitled ' Reviews and Records in Anat. and Physiol./ in f Amer. 

 Journ. of Sci. and Arts/ vol. xviii, 2nd ser., p. 104, 1854. 

 Garter, H. V., " On Spirilla," quoted by Sanderson in ' Brit. Med. 

 Journ./ Nov. 17, 1877, p. 700. Gobbold, " Remarks on Spurious 

 Entozoa found in Diseased and Healthy Cattle," ( Path. Soc. 

 Trans./ vol. xvii, p. 452, 1866, and 'Lancet/ Jan. 27, 1866, 

 p. 88 ; see also Prof. J. Gamgee's work on the ' Cattle Plague/ 

 Idem, " On Worm-like Organisms in the Mitral Yalve of a 

 Horse," ' Veterinarian/ Sept., 1877. Idem, " On Psorospermiae 

 in the Eye of the Cod (Morrhua)," ' Linnean Society's Proc./ 

 May, 1862, and in ' Intellectual Observer/ 1862, p. 199. Cohn, 

 'Nova Acta/ xxiv, s. 103 (quoted by Leuckart), Bd. i, s. 139. 

 Creplin, < Wiegmann's Archiv/ 1842, s. 61. Davaine, 1. c., 

 2nd edit., " Synops. xxi " (with bibliog. refs.), 1878.- 

 Donne, f Cours de Microscopic/ Paris, 1847, p. 157. Dressier, 

 quoted by Leuckart, Bd. i, s. 141. Drummond, ' Edin. Phys. 

 Rep., 1852, Dufour, 'Ann. des Sci. Nat./ 1837.Dujardin, 

 'Traite' (1. c., see Bibl. No. l).Eberth, 'Zur Kentniss Bac- 

 teritischer Mykosen/ 1872. Eimer, ' Ueber Psorospermien/ 

 I870.Gairdner, 'Edin. Phys. Soc. Rep./ 1853. Oluge, "Cysts 

 in Sticklebacks," ' Bullet. Acad. Roy. des Sci. de Bruxelles/ 

 1838. Gubler, 'Mem. Soc. Biol./ 1859, p. 657, and in < Gaz. 

 Med./ 1858, p. 61. Harz, C. 0., " Eine neue Mikrococcusform 

 im lebenden Thierkorper," ' Deutsche Zeitschrift fur Thier- 

 Medicin und vergleichende Pathologie/ f. Novemb., 1.878. 

 Hessling, 'Sieb. u. Koll. Zeitsch./ 1853, p. l9Q.Henle, ' Mailer's 



