[1381] Plate [VII.] Fig. 5. This figure is copied from Reaumur, and was engraved before this discovery was made.
[1382] M. Savigny is of opinion that the central lancet or lancets represent the Epipharynx and Hypopharynx; for which he does not state his reasons: but as these are properly covers of the pharynx, the idea seems incorrect. Ubi supr. 15.
[1383] N. Dict. d'Hist. Nat. ix. 489. and iv. 253—.
[1384] Ubi supr. 36.
[1385] Ibid. t. iv. f. 1. o. o.
[1386] Vol. I. p. [48], [110]—.
[1387] Plate [VI.] Fig. 13. a´, b´, c´, d´.
[1389] Plate [VI.] Fig. 13. a´. Savigny Anim. sans Vertèbr. I. i. 3—. t. i.-iii. a.