Susan Scott: Plants and Animals of Hawai'i. Bess Press, Honolulu HI 1991, ISBN 0-935848-93-2, S.123 (online).
zdb-katalog.de
Margaret Titcomb: Dog and Man in the ancient Pacific with special Attention to Hawaii (= Bernice P. Bishop Museum. Special Publication. Bd. 59, ISSN0067-6179). With the Collaboration of Mary Kawena Pukui. Bishop Museum Press, Honolulu HI 1969, S. 2.