Citation: R. Kohler et Re. Fordyce, AN ARCHAEOCETE WHALE (CETACEA, ARCHAEOCETI) FROM THE EOCENE WAIHAO GREENSAND, NEW-ZEALAND, Journal of vertebrate paleontology, 17(3), 1997, pp. 574-583
Citation: Re. Fordyce et Lg. Barnes, THE EVOLUTIONARY HISTORY OF WHALES AND DOLPHINS, Annual review of earth and planetary sciences, 22, 1994, pp. 419-455
Citation: Jd. Stilwell et al., PALEOCENE ISOCRINIDS (ECHINODERMATA, CRINOIDEA) FROM THE KAURU FORMATION, SOUTH-ISLAND, NEW-ZEALAND, Journal of paleontology, 68(1), 1994, pp. 135-141