original description
Swainson, W. (1820-1823). Zoological Illustrations, or, original figures and descriptions of new, rare, or interesting animals, selected chiefly from the classes of ornithology, entomology, and conchology, and arranged on the principles of Cuvier and other modern zoologists. London: Baldwin, Cradock & Joe; Strand: W. Wood. (Vol. 1-3): pl. 1-18 [1820] pl. 19-83 [1821] pl. 84-134 [1822] pl. 135-182 [1823]., available online at http://www.biodiversitylibrary.org/item/92614
page(s): (1) II (16), pl. 85 [January 1822] [details]
original description
(of Janthina prolongata Blainville, 1822) Blainville, H. M. D. de. (1822). Janthine, <i>Janthina</i>. pp. 148-155, <i>in</i>: Dictonnaire des Sciences Naturelles (F. Cuvier, ed.), vol. 24. Levrault, Strasbourg & Le Normant, Paris. , available online at http://books.google.fr/books?id=d5M5AAAAcAAJ&pg=PA148
page(s): 155 [details]
context source (Bermuda)
Jensen, R. H. (1997). A Checklist and Bibliography of the Marine Molluscs of Bermuda. Unp. , 547 pp [details]
basis of record
Beu A.G. (2017). Evolution of <i>Janthina</i> and <i>Recluzia</i> (Mollusca: Gastropoda: Epitoniidae). <em>Records of the Australian Museum.</em> 69(3): 119-222., available online at https://doi.org/10.3853/j.2201-4349.69.2017.1666 [details]
additional source
Laursen, D. 1953. The genus Ianthina: A monograph. Dana Report 38: 1-40, pl. 1. [details]
additional source
Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. Pp 196-219. <em>in: Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia.</em> Canterbury University Press, Christchurch. [details]
subsequent type designation
Beu A.G. (2017). Evolution of <i>Janthina</i> and <i>Recluzia</i> (Mollusca: Gastropoda: Epitoniidae). <em>Records of the Australian Museum.</em> 69(3): 119-222., available online at https://doi.org/10.3853/j.2201-4349.69.2017.1666
note: neotype designation [details]
From editor or global species database
Authority Swainson's plate 85 is dated January, 1822, so the name globosa Swainson, 1822 should take precedence over its synonym J. prolongata Blainville, 1822, as well as over its homonym J. globosa Blainville, 1822. [details]
From editor or global species database
From other sources