BIBLIOGRAPHY. 625 



LEACH, William Elford. 



" A Tabular View of the External Characters 

 of Four Classes of Animals which Linne arranged 

 under Insecta, with the Distribution of the Genera 

 composing Three of these Classes, ^c." ' Trans. 

 Linnean Soc, London,' vol. xi (1815), p. 338. 



Contains a general classification of the Acarina, 

 including the Oribatidce ; see this book, vol. i, 

 p. 31. 



LUCAS, Hippolyte. 



" Hist. nat. des crustaces, des arachnides, et 

 des miriapodes." Paris, 1851. 



*' Exploration scientifique de I'Algerie pendant 

 les annees 1840 — 18-12" (animaux articules). 

 Paris, 1849. 



MEGNIN, P. 



" Les parasites et les maladies parasitaires." 

 Paris, 1880. Contains a general classification of 

 the Acarina, including the OribatidoB ; see this booh, 

 vol. i, p. 41 . 



MICHAEL, Albert Davidson. 



" A Contribution to the Knowledge of British 

 Oribatidge." ' Journ. lioy. Microsc. Soc, London,' 

 vol ii (1879), pp. 225—251. 



" On some Peculiarities in the Reproductive 

 System of certain of the Acarina." ' Journ. 

 Quekett Microsc. Club,' London, vol. v (1879), pp. 

 224—230. 



" A Further Contribution to the Knowledge of 

 British Oribatidae." ' Journ. Roy. Microsc. Soc, 

 London,' vol. iii (1880), pp. 32—43, and 177— 

 201. 



*' Further Notes on British Oribatidae." ' Journ. 

 Roy. Microsc. Soc, London,' ser. li, vol. ii (1882), 

 pp. 1—18. 



" Observations on the Anatomy of the Oriba- 

 tidce." ' Journ. Roy. Microsc. Soc, London,' ser. 

 ii, vol. iii (1883), pp. 1—25. 

 VOL. 11. 40 



