Tanea undulata
A live individual of Tanea undulata from East Timor
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Naticidae
Genus:	Tanea
Species:	T. undulata
Binomial name
Tanea undulata (Röding, 1798)
Synonyms
Cochlis undulata Röding, 1798 (basionym) Natica euzona Récluz, 1844 Natica undulata Natica zebra Lamarck, 1822 Tanea euzona (Récluz, 1844) ·

Tanea undulata, common name the necklace shell, is a species of medium-sized sea snail, a predatory marine gastropod mollusc in the Family Naticidae, the moon snails or necklace shells.^[1]

• Hollman M. (2008) Naticidae. In Poppe G.T. (ed.) Philippine marine mollusks, vol. 1: 482-501, pls 186-195. Hackenheim: Conchbook
• Saito H. (2017). Family Naticidae. Pp. 858-866, in: T. Okutani (ed.), Marine Mollusks in Japan, ed. 2. 2 vols. Tokai University Press. 1375 pp.

• Röding, P. F. (1798). Museum Boltenianum sive Catalogus cimeliorum e tribus regnis naturæ quæ olim collegerat Joa. Fried Bolten, M. D. p. d. per XL. annos proto physicus Hamburgensis. Pars secunda continens Conchylia sive Testacea univalvia, bivalvia & multivalvia. Trapp, Hamburg. viii, 199 pp
• Récluz, C. A. (1844). Descriptions of new species of Navicella, Neritina, Nerita, and Natica, in the cabinet of H. Cuming, Esq. Proceedings of the Zoological Society of London. (1843) 11: 197-214
• Lamarck, (J.-B. M.) de. (1822). Histoire naturelle des animaux sans vertèbres. Tome sixième, 2me partie. Paris: published by the Author, 232 pp
• Kabat A.R. (2000) Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 10. Mollusca, Gastropoda, Naticidae. Zoologische Mededelingen 73(25): 345-380
• "Tanea undulata". Gastropods.com. Retrieved 16 January 2019.