ADDENDA. 265 



Lessona, Mario. 



1885. Fauna Italiana. See CAMERANO, L., & M. LESSONA, 



Leuckart, Carl Georg Friedrich Rudolph. 



1847. Fauna des norddeutschen Meeres. See FREY, H., & 

 E. LEUCKART. (In Add.) 



1875. Die Zoophyten. Bin Beitrag zur G-escliichte der 

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 110.] " 



Leunis, Johannes. 



1866. Nomenclator zoologicus. 8. Hannover, [pp. 84, 94.] 



Levinsen, J. Chr. L. 



1900. Travlingar i Skagerak. See PETERSEN, C. G. J., & 

 J. C. L. LEVINSEN. 



Lindsay, Beatrice. 



1902. The Story of Animal Life. 12. London. [pp. 35, 

 143-146.] 



Linnaeus, Carl. 



1753. Museum Tessinianum, opera illustrissimi comitis, 

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1754. Museum Adolphi Friderici regis, in quo Auimalia 

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 Pisces, Insecta, Vermes describuntur et suetice cum iconibus. 

 fol. Holrnias. [pp. 93, 96 (Tetliys mentula and Microcosmos 

 gelatinosus) ,~\ 



Littre, E. 



1850-51. Histoire naturelle. See PLINIUS SECUNDUS, C. 



Lohmann, Hans. 



1910. Die Appendicularien. Nachtrag. (In) K. Brandt's 

 Nordisches Plankton, XIII Lief. (1911), in, pp. 23-29, 3 (9) 

 figs. 8. Kiel & Leipzig. 



1910. Die Ascidienlarven des Nordischen Planktons. (In) 

 K.Brandt's Nordisches Plankton, XIII Lief. (1911), in, pp. 

 31-47, 15 (18) figs. 8. Kiel & Leipzig. 



Lorenzen, C. H. 



1842. Generationswechsel. See STEENSTRUP, J. J. S. 

 Loven, Sven Ludvig. 



1850. Bidrag till kannedomen om utvecklingen af Mollusca 

 Acephala Lamellibranchiata. Vet.-Akad. Handl. 1848, n, pp. 

 329-435, pis. x-xv, 1 table, 2 text-figs, [pp. 335, 337-338.] 



