Endangered and Threatened Wildlife and Plants - Determination of Endangered Status for the Sheepnose and Spectaclecase Mussels Throughout Their Range (US Fish and Wildlife Service Regulation) (FWS) (2018 Edition) The Law Library presents the complete text of the Endangered and Threatened Wildlife and Plants - Determination of Endangered Status for the Sheepnose and Spectaclecase Mussels Throughout Their Range (US Fish and Wildlife Service Regulation) (FWS) (2018 Edition). Updated as of May 29, 2018 We, the U.S. Fish and Wildlife Service (Service), determine endangered status under the Endangered Species Act of 1973 (Act), as amended, for the spectaclecase (Cumberlandia monodonta) and sheepnose (Plethobasus cyphyus), two freshwater mussels. This final rule implements the Federal protections provided by the Act for these species throughout their ranges, including sheepnose in Alabama, Illinois, Indiana, Iowa, Kentucky, Minnesota, Mississippi, Missouri, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, and Wisconsin, and spectaclecase in Alabama, Arkansas, Illinois, Indiana, Iowa, Kansas, Kentucky, Minnesota, Missouri, Ohio, Tennessee, Virginia, West Virginia, and Wisconsin. We determined that critical habitat for the spectaclecase and sheepnose is prudent, but not determinable at this time. This book contains: - The complete text of the Endangered and Threatened Wildlife and Plants - Determination of Endangered Status for the Sheepnose and Spectaclecase Mussels Throughout Their Range (US Fish and Wildlife Service Regulation) (FWS) (2018 Edition) - A table of contents with the page number of each section