[642] Naturf. xxi. 75.

[643] Reaum. ii. 423.

[644] De Geer ii. 370. It is not certain, however, that De Geer did not, in this instance, mistake the winter habitation of a larva for a cocoon intended to shelter the future chrysalis; since Lyonnet informs us that they spin a habitation to pass the winter in. Traité Anatomique, &c. 9.

[645] De Geer i. 490. t. vii. f. 3, 4.

[646] Œuv. ii. 1.

[647] De Geer v. 229.

[648] Vol. II. [300]—.

[649] Vol. II. [298]—.

[650] I. iv. 101.

[651] Reaum. vi. 407.