Winged Aphides, or Plant Lice Small 320×226 Medium 640×452 Large 1024×724 Download Tiff Original 2400×1696 | (705.9 KB) Description "They subsist on the sap of the tree; and are sometimes provided with wings, and are sometimes without." Keywords bugs life stages, Hemiptera, insects, klice Galleries Other Orders of Insects Source: Hazlitt Alva Cuppy PH.D., Editor Beauties and Wonders of Land and Sea (Springfield, OH: Mast, Crowell & Kirkpatrick, 1895)