Sepia plangon är en bläckfiskart som beskrevs av Gray 1849. Sepia plangon ingår i släktet Sepia och familjen Sepiidae. IUCN kategoriserar arten globalt som livskraftig. Inga underarter finns listade i Catalogue of Life.
Källor Sweeney, M. J. and C. F. E. Roper / N. A. Voss, M. Vecchione, R. B. Toll and M. J. Sweeney, eds. (1998) Classification, type localities and type repositories of recent Cephalopoda, Systematics and Biogeography of Cephalopods. Smithsonian Contributions to Zoology, 586 (I-II) Lipinski, M. R., F. A. Naggs, and M. A. Roeleveld / N. A. Voss, M. Vecchione et al., eds. (1998) Nominal type specimens of Sepiidae in The Natural History Museum, London (BMNH), Systematics and Biogeography of Cephalopods. Smithsonian Contributions to Zoology, 586 (I-II) Gray, J. E. (1849) , Catalogue of the Mollusca in the British Museum. Part I. Cephalopoda Antepedia Lu, C. C. / N. A. Voss, M. Veccione, R. B. Toll and M. J. Sweeney, eds. (1998) A synopsis of Sepiidae in Australian waters (Sepioidea: Cephalopoda), Systematics and Biogeography of Cephalopods. Smithsonian Contributions to Zoology, 586 (I-II) ITIS: The Integrated Taxonomic Information System. Orrell T. (custodian), 2011-04-26
Adam, W., and W. J. Rees (1966) A Review of the Cephalopod family Sepiidae, John Murray Expedition 1933-34, Scientific Reports, 11 (1) Pfeffer, G. (1884) Die Cephalopoden des Hamburger Naturhistorischen Museums, Abhandlungen aus dem Gebiete der Naturwissenschaften, Hamburg, 8 (1) Rudman, W. B. (1983) The Cephalopod Collections of the Australian Museum, Memoirs of the Museum of Victoria, 44 Iredale, T. (1926) The biology of North-West Islet, Capricorn Group. D. Marine Mollusca, Australian Zoologist, 4 (4)
Kategori:Sepialiknande bläckfiskar plangon