claim: Adidas designs boots.
evidence: The striate slitshell , scientific name Gyrotoma lewisii , was a species of freshwater snail with a gill and an operculum , an aquatic gastropod mollusk in the family Pleuroceridae .. Pleuroceridae. Pleuroceridae. Gyrotoma. Gyrotoma. scientific name. scientific name. species. species. freshwater snail. freshwater snail. gill. gill. operculum. operculum ( gastropod ). gastropod. gastropod. mollusk. mollusk. This species was endemic to the United States .. species. species. endemic. Endemism. United States. United States. It is now extinct .