458. 
459. 
474. 
475. 
— 572 — 
Lea (W.E.), Observations on the Naïades, and descriptions of new species of that, 
and other families, Amer. Phil. Soc. Trans. V, p. 23-120. Philadelphia, 1837. 
LEacx (W. E.), The Zoological Miscellany, 1 London, 1814; II London, 18r5 ; IIE, 
London, 1817. 
Leacx (D' W.E.), Descriptions of the new species of Animals discovered by his 
Majesty's Ship ISABELLA in a Voyage to the Arctic Regions, Ann. of Philosophy 
or Magazine of Chemistry, Mineralogy, Mechanics, Natural History, Agriculture 
and the Arts XIV, p. 201-206. London, 1819. 
Leacx (D' W. E.), Descriptions de nouvelles espèces d'animaux découvertes par le 
Vaisseau ISABELLA dans un voyage au pôle boréal, Journal de Physique, de Chimie, 
d'Histoire Naturelle et des Arts LXXXVIII, p. 462-467. Paris, 1810. 
Leacx (W. E.), À Voyage of discovery by John Ross, Appendix IL, À List of Invert. 
Animals, p. LXI-LXIII. London, 1810. 
Leacx (W.E.), The Classification of the British Mollusca, Ann. and Mag. of Nat. 
Hist. 15 Ser. XX, p. 267-273. London, 1847. 
Leacx (W.E.), À Synopsis of the Mollusca of Great Britain. London, 1852. 
LecHe (W.), Ofversigt üfver de af Svenska Expeditionerna till Novaja Semlja och 
Jenissej 1875 och 1876 insamlade Hafs-Mollusker. Stockholm, 1878. 
Lecue (W.), Ofversigt üfver de af Vega-Expeditionen insamlade arktiska Hafsmol- 
lusker. I Lamellibranchiata, Nordenskiôld’s Vega-Expeditionens Vetenskapliga 
Jakttagelser III, p. 437-452. Stockholm, 1883. 
Leckensy (J.) et Marsxazz (J. T.), North Sea Dredging, Ann. and Mag. of Nat. Hist. 
4 Ser. XVI, p. 390-394. London, 1875. 
* Les et HerDman, The Invertebrate Fauna of the Firth of Forth. Edinburgh, 
1881. 
Linrx de Jeune (van), List of the Mollusca collected during the Cruises of the 
WILLEM BARENTS in 1878 and 1879. Leiden, 1882. 
LinNÉ (C.), Systema Naturae. Regnum Animale, edit. decima, (Lipsiae 1758); cura 
Societatis Zoologicae Germanicae iterum edita 1804. 
Lanné (C.), Fauna Suecica. Stockholmiae, 1761. 
Linné (C. v.), Reisen durch Oeland und Gothland im Jahr 1741. Halle, 1764. 
Linné (C. v.), Museum S : ae R:ae M : tis Ludovicae Ulricae Reginae etc. 
Holmiae, 1764. 
Linné (C. v.), Reisen durch Westgothland. Halle, 1765. 
Linné (C. a), Mantissa Plantarum altera generum editionis VI et specierum editionis II. 
Holmiae, 1771. 
