Higher Classification: > Kingdom Animalia > Subkingdom Eumetazoa > Phylum Mollusca > Class Gastropoda > Subclass Orthogastropoda > Subclass Heterobranchia > Infraclass Euthyneura > Subterclass Tectipleura > Order Aplysiida > Superfamily Aplysioidea > Family Aplysiidae > Genus Aplysia

Aplysia morio (A. E. Verrill, 1901)

Rank: Species
Taxon Status: accepted

Relationships towards this taxon

Genus group names

*Aplysia*	Linnaeus, 1767	accepted genus name
*Laplysia*	Linnaeus, 1767	orthographic variant
*Aplysia (Aplysia)*	Linnaeus, 1767	synonym
*Aplysia (Pruvotaplysia)*	Engel, 1936	synonym
*Tethys (Aplysia)*	Linnaeus, 1767	synonym

Species group names

*Aplysia donca*	Ev. Marcus & Er. Marcus, 1960	synonym
*Tethys (Aplysia) morio*	A. E. Verrill, 1901	synonym; alternate representation

Vernaculars (+) (-)

English: Atlantic black seahare; black sea hare; black undertaker

Literature

basis of record	Abbott, R. T. (1974). American seashells. The marine Mollusca of the Atlantic and Pacific coast of North America. ed. 2. Van Nostrand, New York. 663 pp., 24 pls. [October 1974].
additional source	Rosenberg, G.; Moretzsohn, F.; García, E. F. (2009). Gastropoda (Mollusca) of the Gulf of Mexico, Pp. 579–699 in: Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Texas A&M Press, College Station, Texas.
additional source	Rosenberg, G. 2004. Malacolog Version 3.3.2: Western Atlantic gastropod database. The Academy of Natural Sciences, Philadelphia, PA.

Genbank

Citation

MolluscaBase eds. (2025). MolluscaBase. Aplysia morio (A. E. Verrill, 1901). Via: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvantidis, C.; Appeltans, W. (2011) European Register of Marine Species, Accessed through PESI at http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:160031