[31]. Nature, vol. 44, p. 451.

[32]. Leland O. Howard, The Insect Book.

[33]. Plato.

[34]. The above account, with the translation of the verses, is from Mr. Leland’s work on Etruria. I have, however, altered some lines, in order to retain the Italian name cavalletta instead of the American Katydid, which jars horribly here.

[35]. Vol. 57.

[36]. Appleton’s Popular Scientific Monthly, vol. v.

[37]. Buckton, Monograph of the British Cicadæ or Tettigidæ.

[38]. White’s Natural History of Selborne, Letter liii. p. 283 (stereotyped edition).

[39]. Buckton, Monograph of the British Cicadæ or Tettigidæ.

[40]. Leland O. Howard, The Insect Book.