“At the end of the third year it changes into a pupa, after having surrounded itself with a cocoon consolidated with a glutinous froth and some threads of silk.”
Hazlitt Alva Cuppy PH.D., Editor Beauties and Wonders of Land and Sea (Springfield, OH: Mast, Crowell & Kirkpatrick, 1895)
1180×2400, 646.7 KiB
503×1024, 78.6 KiB
314×640, 38.3 KiB
157×320, 14.4 KiB