Chapter 19

2/2. Id., 6th series, chapter 21.

2/3. To his brother, from Ajaccio, 10th June, 1850.

2/4. Id., id.

2/5. Id., from Carpentras, 15th August, 1846.

2/6. Id., from Ajaccio, 10th June, 1850.

2/7. Id., from Carpentras, 15th August, 1846.

2/8. Id., id.

2/9. "Souvenirs entomologiques," 1st series, chapter 14.

2/10. To his brother, from Carpentras, 3rd September, 1848.

2/11. Id., 8th September, 1848.

2/12. Id., id.

2/13. Id., 3rd September, 1848.

2/14. Id., id.

2/15. Letter to the Rector of the Nîmes Academy, 29th September, 1848.

2/16. To his brother, 29th September, 1848.

NOTES TO CHAPTER 3.

3/1. To his father, from Ajaccio, 14th April, 1850.

3/2. To his brother, from Ajaccio, 1851.

3/3. To his brother, from Ajaccio, 9th June, 1851. "I have set to work upon a conchology of Corsica, which I hope soon to publish."

3/4. The Helix Raspaillii.

3/5. To his brother, from Ajaccio, 10th June, 1850.

3/6. Id., id.

3/7. "Souvenirs entomologiques," 9th series, chapter 14.

3/8. Number, (Le Nombre--ARITHMOS), poem, Ajaccio, September, 1852.

3/9. To his brother, from Ajaccio, 2nd June, 1851.

3/10. Id., 10th October, 1852, and "Souvenirs entomologiques," 10th series,