90-Day Finding on a Petition To List Sidalcea hendersonii (Henderson's checkermallow) as Threatened or Endangered Notice of petition finding, not substantial

We, the U.S. Fish and Wildlife Service (Service), announce a 90-day finding on a petition to list Sidalcea hendersonii (Henderson's checkermallow) under the Endangered Species Act of 1973, as amended. We find the petition does not provide substantial scientific information indicating that listing S. hendersonii may be warranted. Therefore, we will not be initiating a further status review in response to this petition, however, we ask the public to submit to us any new information that becomes available concerning the status of the species or threats to it.