In the novelette "Water Babies" by Simon Brown, Jenny Greenteeth is mentioned as being one of many names for a child-snatching water-demon.
ɪnðə nˌɑːvɪlˈɛt "wˈɔːɾɚ bˈeɪbiz" baɪ sˈaɪmən bɹˈaʊn, dʒˈɛni ɡɹˈiːntiːθ ɪz mˈɛnʃənd æz bˌiːɪŋ wˈʌn ʌv mˈɛni nˈeɪmz fɚɹə tʃˈaɪldsnˈætʃɪŋ wˈɔːɾɚdˈiːmən.