796 APPENDIX C. 



1862. 362. The structure of animal life. Six lectures delivi-n-d 

 at the Brooklyn Academy of Music, in January and February, 1862. 

 New York. A fourth edition was issued at New York, in 1886. 



1862. 363. On homologies of Brachiopoda. Proc. Boston Soc. 

 Nat. Hist., Vol. IX., pp. 68-69. Boston, May, 1862. 



1862. 364. On the Megatheroids. Proc. Boston Soc. Nat. Hist., 

 Vol. IX., pp. 101-102. Boston, June, 1862. 



1862. 365. On development of Ranatemporaria. Proc. Boston 

 Soc. Nat. Hist., Vol. IX., p. 174. Boston, October, 1862. 



1862. 366. On the subdivisions of Tertiary strata. Proc. Boston 

 Soc. Nat. Hist., Vol. IX , p. 174. Boston, October, 1862. 



1862. 367. Differences among the faunae of fossils. Proc. Amer. 

 Acad. Arts and Sc., Vol. VI., p. Si. Boston, October, 1862. 



1862. 368. On geographical distribution of the fresh-water 

 fishes. Proc. Boston Soc. Nat. Hist., Vol. IX., p. 178. Boston, 

 November, 1862. 



1863. 369. Methods of study in natural history. i2mo. Bos- 

 ton. 1863. 



Nota bene. Appeared first in serial form in the Atlantic Monthly, 

 Vol. IX., 1861, pp. 1-13, 214-222. 327-337, 446-460, 570-578, 754- 

 762 ; and Vol. X., 1862, pp. 87-98, 325-336, 571-580 ; under the fol- 

 lowing titles : General sketch of the early progress in natural history. 

 Nomenclature and classification. Categories in classification. Clas- 

 sification and creation Different views respecting orders. Gra- 

 dation among animals. Analogous types. Family characteristics. 

 The characters of genera. Species and breeds. Formation of 

 coral reefs. Age of coral reefs as showing permanence of species. 

 Homologies. Alternate generations. The ovarian egg. The clos- 

 ing chapter, Embryology and Classification, did not appear in the 

 Atlantic Monthly. 



This is the most popular volume published by Agassiz. A nine- 

 teenth edition was issued in 1889. 



1863. 370. Fourth Annual Report of the Museum of Compara- 

 tive Zoology, October, 1 862 . I n Annual Report of the Trustees of 

 the Museum, etc., 1862; pp. 5-13. Svo. Boston, 1863. 



