PUBLICATIONS, ETC. 233 



1870 Letter to Marechal Vaillant regarding the 



Results obtained from the Culture of 

 French Breeds of Silk-worms, effected by 

 means of Eggs obtained by a Process of 

 Selection. 



1871 Note on a Memorandum by M. Liebig, rela- 



tive to fermentation. 



Reply to some Remarks by M. Fremy, rela- 



tive to the preceding Communication. 



Observations apropos of a Communication 



from M. Trecul regarding the Origin of 

 lactic and alcoholic Yeasts. 



Concerning the Nature and Origin of Fer- 



ments. Reply to a Note inserted by M. 

 Fremy, in the Report of the Meeting of 

 January 15, 1872. 



Observations on the Subject of Communica- 



tions from M. Fremy. 



New Observations on the Subject of Com- 



munications from M. Fremy. 



Observations relative to Communications 



from M. de Vergnette-Lamotte, on the 

 Preservation of Wines. 



Reply to the Communication from M. de 



Vergnette-Lamotte, concerning the Preser- 

 vation of Wines. 



Concerning the Amelioration of Wines 



through the Application of Heat. 



