Untitled

70
Elasmonematidae Knight, 1956 [8 March]
Reference: Journal of the Washinton Academy
of Sciences, 46(2): 42
Type genus: -fElasmonema P. Fischer, 1885
Remarks: No diagnosis. First diagnosed by
Knight, Batten & Yochelson (in Moore, 1 960:
243).
Elatioriellidae Pchelintsev, 1965 [after 3 Feb-
ruary]
Reference: Murchisoniata Mezozoia Gornogo
Kryma: 94
Type genus: tElatioriella Pchelintsev, 1965
Elegantellidae Pchelintsev, 1965 [after 3 Feb-
ruary]
Reference: Murchisoniata Mezozoia Gornogo
Kryma: 97
Type genus: -\EleganteHa Pchelintsev, 1965
Eleutherobranchiatae Bergh, 1879
Reference: Archiv für Naturgeschichte, 45(1 ):
354
Remarks: Established as family "Dorididae
eleutherobranchiatae". Not available as a
family-group name (not based on a genus).
Ellipsostomata Blainville, 1818
Reference: Dictionnaire des sciences naturelles,
^0: ^85
Remarks: Original spelling "Ellipsostomes"
(vernacular). Latinized by Blainville (1819:
353). Treated as a "Division" [above genus]
by Bowdich (1822: 27), and as a family by
Blainville (1 824: 231 ). Not available as a family-group
name (not based on a genus).
Ellipstomatidae Hannibal, 1912 [30 October]
Reference: Proceedings of the Malacological
Society of London, 10(3): 168
Type genus: Ellipstoma Rafinesque, 1818
Remarks: Original spelling Ellipstomidae.
Ellobiidae L. Pfeiffer, 1854 [August] (1822)
Reference: Malakozoologische Blätter, 1: 146
Type genus: Ellobium Röding, 1798
Remarks: First introduced in synonymy, but
available under Art. 11.6. Authorship determined
by Art. 50.7. Ellobiidae was introduced
as an alternative name for Auriculidae, because
Auricula Lamarck, 1799, was considered
a synonym of Ellobium; Ellobiidae Is in
prevailing usage (Martins, 1996: 174) and it
is maintained under Art. 40.2, with the precedence
of Auriculidae. -inae, same reference;
-oidea [as -acea], Salisbury (1 940: 98).
BOUCHET&ROCROI
Elonidae GiUenberger, 1977
Reference: Sixth European Malacological
Congress [Amsterdam, 1 977], Abstracts: 51
Type genus: Elona H. Adams & A. Adams,
1855
Remarks: Established again as new by Gittenberger(1979:
143). -inae/-ini, H. Nordsieck
(1987:23).
Elysiidae Forbes & Hanley, 1851 [1 Septem-
ber]
Reference: A history of British Mollusca and
their shells, 3:6^3
Type genus: Elysia Risso, 1818
Remarks: Original spelling Elysiadae. -oidea
[as -acea], Salisbury (1940: 97).
Emarginulidae Children, 1834
Reference: Synopsis of the contents of the
British Museum, ed. 28: 112
Type genus: Emarginula Lamarck, 1801
Remarks: -inae, Pilsbry (1890 [in 1890-1891]:
141).
Emblandidae Ponder, 1985 [23 December]
Reference: Records of the Australian Museum,
37(6): 350
Type genus: Emblanda Iredale, 1955
Embletoniinae Pruvot-Fol, 1954
Reference: Faune de France, 58: 410
Type genus: Embletonia Alder & Hancock,
1851
Remarks: Original spelling Embletoninae.
-idae, Schmekel (1970: 136, 171).
Emmericiinae Brusina, 1870 [after 2 November]
Reference: Verhandlungen der Kaiserlich-
Königlichen Zoologisch-Botanischen Gesellschaft
in Wien, Abhandlungen, 20: 936
Type genus: Emmericia Brusina, 1870
Remarks: -ini [as -eae], Thiele (1928a: 379);
-idae, Starobogatov (1970b: 32). Under Art.
23.9 of the Code, Pyrgidiidae Neumayr, 1 869,
is here declared a nomen oblitum and Emmericiinae
Brusina, 1870, a nomen protectum,
based on usage in at least the following publications:
Franc (1968a: 267), Starobogatov
(1970b: 32), Radoman (1973a: 13), Golikov
& Starobogatov (1 975: 210), lljina et al. (1 976:
215), Giusti & Pezzoli (1980: 63), Boss (1982:
1092), Giusti & Pezzoli (1982: 466-467), Radoman
(1983: 157), Starobogatov & Sitnikova
(1983: 21), Zilch (1983: 93), Boeters &
Heuss (1985: 105), Mouthon (1986: 181),
Ponder & Waren (1 988: 297), Vaught (1 989: