Bibliography of Louis Agassiz. 301 



*Genus Dorudon of Gibbs. (Phila. Acad, of Nat. Sci. Pro- 

 ceedings^ vol. iv., 1848, pp. 4, 5.) 



Genus Trigonia. Charakter von Art uberhaupt, Gletscher. 

 {JVeues yahrbruch fzir Mineralogie^ Geognosie^ Geologie und Petre* 

 faktenkunde, 1841, pp. 356, 357.) 



* Geographical Distribution of Animals. {Edinburgh New 

 Phil, yi,, V. xlix., 1850, pp. 1-23.) 



* Same. In German. ( V erhandlungen des Naturhistorischen 



Vereins der Preussischen Rheinlande und Westphalens^ Bd. 7, 1850, 

 pp. 228-254.) 



* Geographische Verbreitung der Fische. (Tagsberichte, 

 tiber die Fortschritte der Natur-und Heilkunde. Abtheilung fiir 

 Zodlogie, Bd. i., 1850, pp. 244-247.) 



Geological Middle Age, The. {Atlantic Monthly, v. xii., Aug., 

 1863, pp. 212-224.) 



* Geologie de la Valine de T Amazone. (Societe Geologique de 

 France. Bulletin, T. xxiv., 1867, pp. log-iii.) 



* Gills of Crustacea. (Bost. Soc. of Nat. Hist. Proceedings, 

 V. iii., 1850, pp. 225, 226.) 



Glacial Period, The. {Atlantic Monthly, v. xiii., Feb. 1864, 

 pp. 224-232.) 



Glacial Phenomena in Maine. {Atlantic Monthly, v. xix., Feb.- 

 Mar., 1867, pp. 211-220; 281-287.) 



Same. In French. {Archives des Sciences Physique et Natu- 



relies^ T. xxviii., 1867, pp. 319-352.) 



*Glacial Theory of the Erratics and Drift of the New 



and Old Worlds. {Edinburgh New Phil, yi., v. xlix., 1850, pp. 

 97-117.) 



Glacier de TAar, Observation sur le. {Comptes Rendus. 

 Hebdomadaires des Seances de V Acadimie des Sciences. Paris, T. xv,, 

 1842, pp. 284-288.) 



Same, {Annates de Chimie, n. ser., T. vi., 1842, pp. 



465-484.) 



* Same. In English. {Edinburgh New Phil, yi., v. xxxiii., 



1842, pp. 399-402.) 



