[13/9.]
"Souvenirs entomologiques," 2nd series, chapter 12.

[13/10.]
Id., 8th series, chapter 22, and 9th series, chapter 11.

[13/11.]
Id., 5th series, chapter 18.

NOTES TO CHAPTER 14.

[14/1.]
Grandjean de Fouchy: eulogy of Réaumur, in "Recueils de l'Acad.des sciences," volume 157 H, page 201, and Preface to the "Lettres inédites de Réaumur," by G. Musset.

[14/2.]
"Mémoires," passim, and volume 2, 1st mémoire.

[14/3.]
Id., volume 3, 3rd mémoire.

[14/4.]
Id., volume 2, 1st mémoire.

Ch. Tellier, "Le Frigorifique" (Refrigeration), story of a modern invention, chapter 23; cold applied to the animal kingdom.

[14/5.]
Léon Dufour: "Journal de sa vie."