XXVI MEMOIES, ETC., EEFEEKED TO. 



Langatroth, On the Honey Bee. 



Lankester, E. Ray, Observations on the development of the Cephalopoda, 

 Quar. Jour. Mic. Soc, 1875. 

 and Bourne, A. G., The Minute Structure of the Enteral and the 



Central Eyes of Scorpio and of Limulus, Quar. Jour. Mic. Soc, 1883. 

 Lebert, Hermann, Die Spinnen der Schweiz. 



Lee, BoUes, Les Balanciers des Diptferes, Eccueil Zool. Suisse, 1885. 

 Leeuwenhoek, Select Works, Translated by H. Hoole. 

 Lehmann, De sensibus e.xternis animalium exsanguium, insectorum scilic, 



ac vermium, commentatio. Goettini^ae : 1798. 

 , De Antennis Insectorum Dissertatio prior, fabricam antennarum 



describens. Hamburgi : 1799. 

 , De Antennis Insectorum Dissertatio posterior, usum antennarum 



recensens. Hambui'gi : 1800. 

 Leroy, C. G., Intelligence and Perfectibility of Animals. 

 Lesp^s, Jlcm. sur I'appareil auditif des Insectes, Ann. Set. Nat., 1858. 

 Leuckart, K., Ueber muthmassliche Nebenaugen bei einem Fische, 39 iiericht 



Deutscher Naturforscher. Giessen ; 1864. 



, Carcinologisches, WiegntanrCs Arch., 1859. 



, Organologie des Auges, in Graefe nnd Saemisch, Handbuch der 



gesammten Angenheilkunde, 1874. 

 Leydig, F., Carcinologisches, Wicijmann^s Arch, 1858. 

 , Zur Anatomie der Insekten, Heichert's Archiv fur Anat. und Phys., 



1859. 

 , Ueber Geruchs und Gchiirogane der Krebse und Insekten, Muller's 



Arch., 1860. 



, Die Augen und neue Sinnesorgane der Egel, Eeichert's Arch., 1861. 



, Das Auge der Gliederthiere. 18'i4. 



, Die Augenithnlichen Organe der Fische. 1881. Unt. z. Anat. und 



Hist, der Thiere. 1883. 



, Die Hautsinnesorgane der Arthropoden, Zool. Am., 1886. 



Locy, W. A., Obs. in the Dev. of Agelena, Bull. Mic. Comp. Zool. 



Harvard: 1SS6. 

 Lowne, B. Thompson, On the Simple and Compound Eyes of Insects, Phil. 



Trans., 1879. 

 , On the Compound Vision and the Morphol. of the Eye in Insects, 



Trans, of Jinn. Soc. of London, 1884. 

 Lubbock, Ann. and Muij. of Natural History, 1853. 



■ , On the Anatomy of Ants, Microscopical Journal, 1877. 



■ , On the Anatomy of Ants, Trans. Linn. Soc, 1880. 



, Ants, Bees, and Wasps. 1886. 



, On the Sense of Color among some of the Lower Animah Jour 



Linn. Soc, 1881. 



