Note 1644 — LETTER XXXV.
Reading edition
Chabrier Sur le Vol des Ins. c. i. 413—. c. iv. 54. This author seems to regard the collar as something peculiar to Hymenoptera.
Reading edition
Chabrier Sur le Vol des Ins. c. i. 413—. c. iv. 54. This author seems to regard the collar as something peculiar to Hymenoptera.