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Craspedopomatidae Kobelt& Möllendorff, 1898
[20 September]
Reference: Nachrichtsblatt der Deutschen Malakozoologischen
Gesellschaft, 30(9-10): 143
Type genus: Craspedopoma L. Pfeiffer, 1847
Remarks: -Inae, Kobelt (1902: 484); -oldea,
Gollkov & Starobogatov (1968: 7).
Craspedostomatidae Wenz, 1938 [October]
Reference: Handbuch derPaläozoologie, 6(1 ):
252
Type genus: -fCraspedostoma Lindström, 1884
Remarks: -oldea [as -acea]. Cox & Knight (In
Moore, 1960: 298). Precedence over simultaneously
published Bucanosplrlnae determined
by Art. 24 (family vs. subfamily).
Crassimarginatidae Fryda, Blodgett & Lenz,
2002 [March]
Reference: Journal of Paleontology, 76(2): 247
Type genus: -\Crassimarginata Jhaveri, 1969
Crassispirinae McLean, 1971 [1 July]
Reference: The Veliger, 14(1): 119
Type genus: Crass/sp/ra Swain son, 1840
Remarks: Morrison (1965: 2) diagnosed together
"the subfamily Lophiotomlnae or
Crassispirinae", but this does not qualify as
an available introduction under Art. 13.1.
McLean appears to have first made Cras-
sispirinae available.
Crateninae Bergh, 1889
Reference: [in Carus] Prodromus Faunae
Mediterraneae, 2: 209
Type genus: Cratena Bergh, 1864
Remarks: -idae, Odhner (in Franc, 1968c:
886). See also Trinchesildae.
Cremnoconchinae Preston, 1915
Reference: The fauna of British India. Mollusca
{Freshwater Gastropoda: Pelecypoda): 64
Type genus: Cremnoconc/?us Blanford, 1869
Creneini Pfeffer, 1930 [2 January]
Reference: Geologische und Palaeontologische
Abhandlungen, newser., 17(3): 188
Type genus: Crenea Albers, 1850
Remarks: Original spelling Crenae, based on
"Crena Sandberger", an incorrect subsequent
spelling of Crenea AI bers. However,
Sandberger used Crenea in a sense different
from Albers, and Zilch (1960 [in 1959-
1960]: 717) replaced ^'Crenea Sandberger"
with the substitute name Creneatachea. In-
valid: type genus a junior homonym of Crenea
Risso, 1826 [Gastropoda].
NOMENCLÁTOR OF GASTROPOD FAMILIES 57
Crepidulidae Fleming, 1822 [June]
Reference: The philosophy of zoology, 2: 494
Type genus: Crepidula Lamarck, 1799
Remarks: Original spelling Crepiduladae.
-inae. Gray (1857a: 115); -oldea [as -acea],
Abbott (1 974: 1 38). Schumacher (181 7: 26,
57) had established a division "les crépldules"
(vernacular)/crepidula (Latin), above
genus, and containing the genera Sandalium
and Trochita [and, by inference, Crepidula];
this could perhaps be considered an
earlier introduction of the name Crepidul-
idae.
Creseidae Curry, 1982 [after February]
Reference: Cahiers de Micropaléontologie, 4:
42
Type genus: Creseis Rang, 1828
Remarks: Attributed by Curry to Rampai
(1975), who introduced the name in a nomenclaturally
unavailable thesis [1975: 127].
Fol (1875: 177) had used the vernacular
"Créséidées", but the name is not generally
accepted as dating from that first publica-
tion, -inae, Janssen (1995a: 15, 29).
Cricostomata Blainville, 1818
Reference: Dictionnaire des Sciences Naturelles,
10: 185 and table between pp. 214-215
Remarks: Original spelling "Cricostomes" (ver-
nacular). Latinized by Bowdich (1822: 33)
as a "division" [above genus]. Treated by
Blainville (1824: 224) as a family, containing
the genera Turbo, Delphinula, Turritella, Fro-
to, Scalaria, Valvata, Cyclostoma, and Paludina.
Not available as a family-group name
(not based on a genus).
Cristovalinae Schileyko, 2003
Reference: Treatise on Recent terrestrial pulmonate
molluscs. Part 11:1 620
Type genus: Cr/stov/a/a Clench, 1958
Crocidopomatinae F. G. Thompson, 1967 [24
March]
Reference: Proceedings of the Biological Society
of Washington, 80: 14
Type genus: Croc/c/opoma Shuttleworth, 1856
Remarks: Original spelling Crocidopominae.
-idae, Gollkov & Starobogatov (1975: 210).
Crosseolidae Iredale & McMlchael, 1962 [30
May]
Reference: The Australian Museum, Sydney.
Memoir 1 1 : 48
Type genus: Crosseola Iredale, 1924
Remarks: Not available: no diagnosis.