[572] Swamm. Bibl. Nat. Engl. Tr. ii. 32. t. xli. f. 2. Comp. Reaum. iv. t. xxv. f. 1.
[573] Ibid. i. 144.
[574] Reaum. i. 355.
[575] N. Dict. d'Hist. Nat. ubi sup. 59.
[576] Plate [XVI.] Fig. 14. N. Dict. d'Hist. Nat. vii. 59.
[577] Ins. Surinam. t. xliv.
[578] De Geer v. 47. t. ii. f. 29-31.
[579] In the pupa of Hydrophilus piccus (Lesser L. t. ii. f. 13, 14), the arrangement of the parts is nearly the same, but the tarsi are not reflexed.
[580] Ibid. f. 9, 10. De Geer ii. t. xxxii. f. 5. Reaum. v. t. xxxvi. f. 14.
[581] Reaum. Ibid. t. ii. f. 9.