. "Physella heterostropha" . _:b76191018 "GBIF id" . . "Physella heterostropha" . _:b76191018 . _:b76191018 . "162895" . _:b76191018 "5189807" . . "5189807" . . "(Say, 1817)" . . . _:b76191018 . . "Physella heterostropha (Say, 1817)" .