TY - RPRT TI - An updated comprehensive annotated list of the butterflies (Lepidoptera: Rhopalocera) occurring at Chase Lake National Wildlife Refuge Complex Stutsman County, North Dakota 1995-1996 AU - Ron Royer PY - 1996 DO - 10.3133/93892 UR - https://pubs.usgs.gov/publication/93892 ID - 93892 ER -