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Cambridge, Mass., 1864. 4°. 



AGASSIZ (A.). North-American Acalephse. 



Cambridge, 1865. 4°. 



AGASSIZ (A.) . Revision of the Echini. 



Cambridge, Mass., 1872-73. 4°. 



AGASSIZ (L.). Rapport sur les Poissons fossiles decou- 

 verts en Angleterre. Neuchatel, 1835. 8°. 



AGASSIZ (L.). Monographies d'Echinodermes vivans et 

 fossiles. Neuchatel, 1838. 4°. 



AGASSIZ (L.). Histoire naturelle des Poissons d'ean 

 douce de l'Europe centrale. 



Texte. Neuchatel, 1 842. 4°. 



Planches. Neuchatel, 1839. Obi. folio. 



AGASSIZ (L.). Memoire sur les moules de Mollusques 

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AGASSIZ (L.). Catalogus Echinodermatum fossilium 

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AGASSIZ (L.). Nomenclator Zoologicus. 



Soloduri, 1842-46. 4°. 



AGASSIZ (L.). The Classification of Insects from embryo- 

 logical data. Washington, 1850. 4°. 



AGASSIZ (L.). Contributions to the Natural History of 

 the United States of America. 4 vols. Boston, 1857. 4°. 



AGASSIZ (L.). Methods of Study in Natural History. 



Boston, 1863. 16°. 



ALBERS (J. C). Die Heliceen. 



1st edit. Berlin, 1850. 8°. 

 2nd edit. Leipzig, 1860. 8°. 



ALDER (J.). A Catalogue of the Land and Ereshwater 

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Newcastle, 1830. 4°. 



ALDER (J.). Catalogue of the Mollusca of Northumber^ 

 land and Durham. London, 1848. 8°. 



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