[141] Vol. II. p. [493].

[142] Vol. II. p. [463], [5].

[143] Zoological Journal, no. i. 5.

[144] Anat. Compar. iv. 296.

[145] Plin. Hist. Nat. l. xi. c. 3. Even Aristotle seems to have given into the common opinion. De Respirat. c. 3, 9. &c.

[146] Philos. Trans. v. 2011. Works, 4to. i. 79, 112.

[147] Aristot. Hist. Animal. l. viii. c. 27.

[148] On Air and Fire, 148, 155.

[149] Tracts, 208.

[150] Mem. on Respirat. 75.