Like all species within the genus Conasprella, these snails are predatory and venomous. They are capable of stinging humans, therefore live ones should be handled carefully or not at all.
Pilsbry, H.A. 1904. New Japanese marine Mollusca: Pelecypoda. Proceedings of the Academy of Natural Sciences, Philadelphia 56: 550–561, pls 39–41
Schepman, M.M. 1913. Toxoglossa. 384–396 in Weber, M. & de Beaufort, L.F. (eds). The Prosobranchia, Pulmonata and Opisthobranchia Tectibranchiata, Tribe Bullomorpha, of the Siboga Expedition. Monograph 49. Siboga Expeditie 32(2)
Fulton, H.C. 1936. Molluscan Notes 6. Proceedings of the Malacological Society of London 22: 7–8
Filmer R.M. (2001). A Catalogue of Nomenclature and Taxonomy in the Living Conidae 1758 – 1998. Backhuys Publishers, Leiden. 388pp
Tucker J.K. (2009). Recent cone species database. 4 September 2009 Edition
Puillandre N., Meyer C.P., Bouchet P. & Olivera B.M. (2011) Genetic divergence and geographic variation in the deep-water Conus orbignyi complex (Mollusca: Conoidea). Zoologica Scripta 40(4): 350–363.
Severns M. (2011) Shells of the Hawaiian Islands – The Sea Shells. Conchbooks, Hackenheim. 564 pp.