Oak Leaf Rolled Perpendicularly Small 311×320 Medium 623×640 Large 996×1024 Download Tiff Original 2335×2400 | (1.2 MB) Description Certain caterpillars will roll an oak leaf in order to take refuge inside. "Packets of threads are attached by one end to the surface of the roll, and by the other to the flat surface of the leaf." Keywords butterflies moths lepidoptera, caterpillar cocoon, insects Galleries Insects Miscellaneous Source: Hazlitt Alva Cuppy PH.D., Editor Beauties and Wonders of Land and Sea (Springfield, OH: Mast, Crowell & Kirkpatrick, 1895)