@book {12901, title = {Histoire naturelle des insectes. Genera des Col{\'e}opt{\`e}res ou expos{\'e} m{\'e}thodique et critique de tous les genres propos{\'e}s jusqu{\textquoteright}ici dans cet ordre d{\textquoteright}insectes. Tome deuxi{\`e}me}, year = {1854}, pages = {548 p.}, publisher = {Paris: librairie encyclop{\'e}dique de Roret}, organization = {Paris: librairie encyclop{\'e}dique de Roret}, author = {Lacordaire, T.} } @article {12902, title = {Zwei neue Colon}, journal = {SEzg}, volume = {15}, number = {12}, year = {1854}, pages = {375-378.}, author = {Kraatz, G} } @article {12903, title = {Communications: s{\'e}ance du 28-juin 1854}, journal = {ASfb}, volume = {23}, year = {1854}, pages = {XXXVI-XXXVII.}, author = {Jacquelin du Val, C.} } @book {12904, title = {Faune entomologique fran{\c c}aise ou description des insectes qui se trouvent en France. Col{\'e}opt{\`e}res. Tome premier}, year = {1854}, pages = {xxxv + 665 p.}, publisher = {Paris: Deyrolle}, organization = {Paris: Deyrolle}, author = {Fairmaire, L. and A. Laboulb{\`e}ne} } @article {12900, title = {Voyages. Lettre de M. de Motschulsky {\`a} M. M{\'e}n{\'e}tries}, journal = {Etudes entomologiques}, volume = {3}, year = {1854}, pages = {1-15.}, author = {Motschulsky, V.} }