Description: English: Coleophora laricella larva in case. Date:. Source: This file is lacking source information. Please edit this file's description and provide a source. Author: Scott Tunnock and Roger B. Ryan USDA entomologists.
Description: English: PD-USGov-USDA-FS Larch Casebearer in Western Larch. Source: This file is lacking source information. Please edit this file's description and provide a source. Author: Scott Tunnock and Roger B. Ryan, USDA FS entomologists.