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Genus of gastropods
Olivella
Olivella floralia Duclos, 1844
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Mollusca
Class:
Gastropoda
Subclass:
Caenogastropoda
Order:
Neogastropoda
Superfamily:
Olivoidea
Family:
Olividae
Subfamily:
Olivellinae
Genus:
Olivella
Swainson , 1831
[1]
Synonyms
Dactylidia H. Adams & A. Adams, 1853
† Lamprodoma Swainson, 1840 junior subjective synonym
Oliva (Olivella) Swainson, 1831 (original rank)
Oliva (Olivina) d'Orbigny, 1841
Olivella (Anasser) Absalão & Pimenta, 2003
Olivella (Dactylidella) Woodring, 1928
Olivella (Dactylidia) H. Adams & A. Adams, 1853
† Olivella (Lamprodoma) Swainson, 1840 junior subjective synonym
Olivella (Macgintiella) Olsson, 1956 ·
Olivella (Niteoliva) Olsson, 1956 · accepted, alternate representation
Olivella (Olivella) Swainson, 1831 ·
Olivella (Olivina) d'Orbigny, 1841
Olivina d'Orbigny, 1841
Olivella ,
common name the dwarf olives , is a
genus of small
predatory
sea snails ,
marine
gastropod
molluscs in the subfamily
Olivellinae of the
family
Olividae , the olives. Olivella is the
type genus of the family.
[2]
Description
Adults in the Olivella species are usually quite small, hence the genus has the common name "dwarf olive". Species of Oliva are usually larger, but there are exceptions.
The shell of Olivella usually has a keel-like twist at the anterior end of the
columella . The wall above it may be concave or have deep furrows. The inner lip can sometimes show a deep callus, and in many cases this extends over the parietal wall to the end of the aperture. This callus formation may extend to the
spire but leave the
suture open. Most species of Olivella have a thin, chitinous operculum, but this operculum is lacking in
Olivella nivea , as is also the case in species of Oliva .
(Described as Lamprodoma ) The spire is acuminate, elevated with the suture canaliculated. The inner
lip is simple posteriorly, regularly and closely plicate at the fore part of the
columella . The callus is moderate and restricted.
[3]
(Described as Dactylidia ) The spire is obtuse, covered with a thick deposit of enamel. The aperture is narrow and plicate. The inner lip has a large, thickened callus, produced at the hind part, and covering and concealing the spire.
Species
Species in the genus Olivella include:
[2]
[4]
Olivella acteocina Olsson, 1956
Olivella alba (Marrat In Sowerby, 1871)
Olivella albina Paulmier, 2015
Olivella altatae Burch & Campbell, 1963
Olivella amblia Watson, 1882
Olivella anazora (Duclos, 1835)
Olivella ankeli Diaz & Gotting, 1990
Olivella arionata Absalão, 2000
Olivella aureobalteata Kuroda & Habe, 1971
Olivella aureocincta Carpenter, 1857
Olivella barbenthos Recourt, 1989
Olivella biminiensis Petuch, 2002
Olivella bitleri Olsson, 1956
Olivella borealis Golikov, 1967
Olivella broggi Olsson, 1956
Olivella bullula (Reeve, 1850) - bubble dwarf olive
Olivella careorugula Absalão & Pimenta, 2003
†
Olivella clanzigi Lozouet 1992
[5]
Olivella cocosensis Olsson, 1956
Olivella coensis Mansfield, 1930
Olivella columellaris (G.B. Sowerby I, 1825)
Olivella compta (Marrat, 1871)
Olivella costulata Paulmier, 2007
Olivella cymatilis S. S. Berry, 1963
Olivella dama (Wood, 1828)
Olivella decorata Paulmier, 2015
Olivella defiorei Klappenbach, 1964
Olivella diodocus (Marrat, 1871)
Olivella dolichomorpha Paulmier, 2007
Olivella drangai Olsson, 1956
Olivella ephamilla Watson, 1882
Olivella esther (Duclos, 1835)
Olivella exilis (Marrat, 1871)
Olivella fimbriata [
citation needed ]
Olivella fletcherae S. S. Berry, 1958
Olivella floralia (Duclos, 1853) - rice olive
Olivella formicacorsii Klappenbach, 1962
Olivella fortunei (Marrat, 1871)
Olivella fulgurata A. Adams & Reeve, 1850
Olivella fundarugata Weisbord, 1962
Olivella fuscocincta Dall, 1889
Olivella gaylordi Ford, 1894
Olivella gracilis (Broderip & Sowerby, 1828)
Olivella guayaquilensis Bartsch, 1928
Olivella guildingii (Reeve, 1850)
Olivella hyalina Raven & Recourt, 2018
Olivella hyphala Absalão & Pimenta, 2003
Olivella inconspicua (C.B. Adams, 1852)
Olivella intermedia Paulmier, 2015
Olivella intorta Carpenter, 1857
Olivella inusta G. B. Sowerby III, 1915
Olivella japonica Pilsbry, 1910
Olivella kifos Macsotai & Campos, 2001
Olivella klappenbachi Absalão & Pimenta, 2003
Olivella lactea (Marrat, 1871)
Olivella lanceolata (Reeve, 1850)
Olivella lepta (Duclos, 1835)
Olivella lindae Petuch, 1992:
nomen nudum
Olivella lineolata [
citation needed ]
Olivella macgintyi Olsson, 1956
Olivella mandarina (Duclos, 1835)
Olivella marginelloides Paulmier, 2007
Olivella marmosa Olsson & McGinty, 1958
Olivella mayabe Espinosa & Ortega, 1998
Olivella mica (Duclos, 1835):
nomen dubium
†
Olivella microstriata Raven & Recourt, 2018
Olivella micula (Marrat, 1871)
Olivella miliacea (Marrat, 1871)
Olivella miliola (d'Orbigny, 1842)
Olivella millepunctata (Duclos, 1835)
Olivella minuscula Paulmier, 2015
Olivella minuta (Link, 1807) - minute dwarf olive
Olivella miriadina (Duclos, 1835)
Olivella moorei Abbott, 1951
Olivella morrisoni Olsson, 1956
Olivella mutica (Say, 1822) - variable dwarf olive
Olivella myrmecoon Dall, 1912
Olivella nana (Lamarck, 1811)
Olivella nivea (Gmelin, 1791) - snowy dwarf olive
Olivella nota (Marrat, 1871)
Olivella olssoni Altena, 1971
Olivella orejasmirandai Klappenbach, 1986
Olivella oteroi Bermejo, 1979
Olivella parva T. S. Oldroyd, 1921
Olivella pedroana (Conrad, 1856)
Olivella perplexa Olsson, 1956
Olivella peterseni Olsson, 1956
Olivella plana (Marrat, 1871)
Olivella poppei Bozzetti, 1998
†
Olivella prefloralia Olsson & Harbison, 1953
Olivella puelcha (Duclos, 1835)
Olivella pulchella (Duclos, 1835)
Olivella pulchra (Marrat, 1871)
Olivella pulicaria (Marrat, 1871)
Olivella pura (Reeve, 1850)
Olivella pusilla (Marrat, 1871) - tiny dwarf olive
Olivella rehderi Olsson, 1956
Olivella riosi Klappenbach, 1991
Olivella riverae Olsson, 1956
Olivella rosolina (Duclos, 1835)
Olivella rotunda Dall, 1889
Olivella rubra (Marrat, 1871) (uncertain)
Olivella rufifasciatus [
citation needed ]
Olivella santacruzence Castellanos, 1965 & Fernández, 1965
Olivella scurra (Marrat, 1871)
Olivella semistriata (Gray, 1839)
Olivella signata (Lischke, 1869)
Olivella sphoni Burch & Campbell, 1963
Olivella spreta Gould, 1861
Olivella spretoides Yokoyama, 1922
Olivella stegeri Olsson, 1956
Olivella steveni Burch & Campbell, 1963
Olivella tabulata Dall, 1889 [
citation needed ]
Olivella tehuelcha (Duclos, 1835)
Olivella tergina (Duclos, 1835)
Olivella thompsoni Olsson, 1956
Olivella tunquina (Duclos, 1835)
Olivella versicolor (Marrat, 1871)
Olivella vitilia Watson, 1882
Olivella volutella (Lamarck, 1811)
Olivella volutelloides (Marrat, 1871)
Olivella walkeri S. S. Berry, 1958
Olivella watermani McGinty, 1940
Olivella zanoeta (Duclos, 1835)
Olivella zenopira (Duclos, 1835)
Olivella zonalis (Lamarck, 1811)
Species brought into synonymy
Olivella adelae Olsson, 1956: synonym of
Olivella lactea (Marrat, 1871)
Olivella alectona (Duclos, 1835) - San Pedro dwarf olive: synonym of
Callianax alectona (Duclos, 1835)
Olivella amoni Sterba & Lorenz, 2005: synonym of
Janoliva amoni (Sterba & Lorenz, 2005)
Olivella apicalis Kay, 1979: synonym of
Ancillina apicalis (Kay, 1979)
Olivella australis Tenison-Woods, 1878: synonym of
Parviterebra brazieri (Angas, 1875)
Olivella baetica Carpenter, 1864 - beatic dwarf olive: synonym of
Callianax alectona (Duclos, 1835)
Olivella biplicata (G. B. Sowerby I, 1825) - purple dwarf olive: synonym of
Callianax biplicata (G. B. Sowerby I, 1825)
Olivella columba (Duclos, 1835): synonym of
Olivella esther (Duclos, 1835)
Olivella dealbata (Reeve, 1850) - whitened dwarf olive: synonym of
Olivella mica (Duclos, 1835)
Olivella microspira Paulmier, 2007: synonym of
Olivella miliola (d'Orbigny, 1842)
Olivella millepunctata Duclos, 1840: synonym of
Olivancillaria millepunctata (Duclos, 1840)
Olivella monilifera (Reeve, 1850): synonym of
Olivella mica (Duclos, 1835)
Olivella paxillus Reeve, 1850: synonym of
Oliva nitidula Duclos, 1835
Olivella petiolita (Duclos, 1835): synonym of
Olivella minuta (Link, 1807)
Olivella plata (Ihering, 1909): synonym of
Olivella puelcha (Duclos, 1835)
Olivella purpurata Swainson, 1831: synonym of
Olivella dama (W. Wood, 1828)
Olivella simplex Pease, 1868: synonym of
Olivellopsis simplex (Pease, 1868)
Olivella striga (Reeve, 1850): synonym of
Callianax strigata (Reeve, 1850)
Olivella verriauxii (Duclos, 1857): synonym of
Olivella minuta (Link, 1807)
References
^
Swainson W. J. (1831). Zool. Illust. (2)2 (13): plate 58.
^
a
b WoRMS (2010). Olivella Swainson, 1831. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at
http://www.marinespecies.org/aphia.php?p=taxdetails&id=138274 on 2011-01-02
^
Adams, H. & Adams, A. (1853-1858). The genera of Recent Mollusca; arranged according to their organization. London, van Voorst. Vol. 1: xl + 484 pp.; vol. 2: 661 pp.; vol. 3: 138 pls
^
Olivella Swainson, 1831 . ITIS, accessed 26 September 2009.
^ P. Lozouet. 1992. New Pliocène and Oligocène Olividae (Mollusca, Gastropoda) from France and the Mediterranean area. Contr. Tert. Quatern. Geol 29(1-2):27-37
External links
Axel A. Olsson, Studies on the genus Olivella ; Proc. Acad. Nat. Sci. Phila.; vol. CVIII 1956
Swainson W. (1829-1833). 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 according to their apparent affinities. Second series. London: Baldwin & Cradock
Orbigny A.D. d'. (1834-1847). Voyage dans l'Amérique méridionale, exécuté pendant les années 1826, 1827, 1828, 1829, 1830, 1831, 1832 et 1833. Tome 5(3) Mollusques. pp. i-xliii, 1-758, 85 plates