. "Tetrix undulata undulata" . . "(Sowerby, 1806)" . _:b76025092 . "837863" . "Tetrix undulata undulata" . . _:b76025092 . . . "6544192" . _:b76025092 "GBIF id" . _:b76025092 . . _:b76025092 "6544192" . . "Tetrix undulata undulata (Sowerby, 1806)" . .