MolluscaBase taxon details
original description
Kobayashi, T. (1954). Izumonauta, a new genus of the Argonautinae, with a note on their rare and gregarious fossil occurrence. <em>Japanese Journal of Geology and Geography.</em> 25: 21-34. [details]
basis of record
Maxwell, P. A. (2009). Cenozoic Mollusca. Pp 232-254 in Gordon, D. P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press, Christchurch. [details]
additional source
Marshall, B. A. (1971). Izumonauta (Argonautidae, Cephalopoda, Coleoidea) from the Kapitean Stage (uppermost Miocene) of New Zealand. <em>New Zealand Journal of Geology and Geophysics.</em> 14: 288-292. [details]