Views of nature: or Contemplations on the sublime phenomena of creation / with scientific illustrations

by Alexander von Humboldt

[FN]. Sartorius von Waltershausen, Physisch-geographische Skizze von Island, 1847, s. 22–35.

[FO]. Prescott, Conquest of Mexico, vol. iii. p. 416.

[FP]. Chronica del Peru, Sevilla, 1553, cap. 110, p. 264.

[FQ]. See Gay, Zoologia de Chili, Mamiferos, 1847, p. 154.

[FR]. See the Inca Garcilaso, Commentarios Reales, P. 1, lib. v. cap. 2, p. 133; and Prescott, Hist. of the Conquest of Peru, 1847, vol. i. p. 136.

[FS]. Fragments of the Nat. Hist. of Pennsylvania, P. 1, p. 4.

[FT]. Tschudi, Fauna Peruana, s. 256.

[FU]. Reise um die Erde, th. iii. s. 64.

[FV]. Tschudi, s. 228. 237.

[FW]. See the pleasing descriptions in Darwin’s Journal, 1845, p. 66.