12-Month Finding on a Petition to List Susan's Purse-making Caddisfly (Ochrotrichia susanae) as Threatened or Endangered

We, the U.S. Fish and Wildlife Service (Service), announce a 12-month finding on a petition to list Susan's purse-making caddisfly (Ochrotrichia susanae) as endangered and to designate critical habitat under the Endangered Species Act of 1973, as amended. After review of all available scientific and commercial information, we find that listing Susan's purse-making caddisfly is not warranted at this time. However, we ask the public to submit to us any new information that becomes available concerning the threats to the Susan's purse-making caddisfly or its habitat at any time.