Janaoliva amoni (Sterba & Lorenz, 2005)
Sulawesi to New Caledonia, Réunion
Réunion 4,4mm

Olivella gracilis (Broderip & Sowerby, 1829)
W. Mexico to W. Panama
W. Mexico 17-18mm

Olivella zanoeta (Duclos, 1835)
W. Mexico to Ecuador
W. Mexico 8-17mm

Olivella dama (Duclos, 1835)
S. California to NW. Mexico
California 15-16,5mm

Olivella zonalis (Lamarck, 1811)
W. Mexico to Ecuador
Ecuador 10mm

Olivella zonalis (Lamarck, 1811)
W. Mexico to Ecuador
W. Mexico 7mm

Olivella fletcherae Berry, 1958
Northern part of the Gulf of California
Baja California 7-8mm

Olivella sphoni Burch & Campbell, 1963
W. Mexico to W. Costa Rica
W. Costa Rica 14mm

Olivella columellaris (Sowerby, 1825)
Nicaragua to Peru
Peru 13-14mm

Olivella volutella (Lamarck, 1811)
W. Panama to Peru
W. Panama 19-24mm

Olivella volutella (Lamarck, 1811)
W. Panama to Peru
Peru 25-27mm

Olivella biplicata (Sowerby, 1825)
British Columbia to Baja California
California 17-23mm

Olivella biplicata (Sowerby, 1825)
British Columbia to Baja California
Oregon 20-24mm

Olivella biplicata (Sowerby, 1825)
British Columbia to Baja California
California 15-17mm

Olivella minuta (Link, 1807)
Antilles, Caribbean
G_OLIV_059 Venezuela 9mm

Olivella minuta (Link, 1807)
Antilles, Caribbean
Guadeloupe 8,5mm

Olivella petiolita (Duclos, 1835)
East Mexico to Brasil, caribbean
Venezuela 10mm

Olivella monilifera (Reeve, 1850)
Bahamas, Caribbean
E. Panama 11mm

Olivella nivea (Gmelin, 1791)
SE. USA to Brasil
Venezuela 19,5mm

Olivella nivea (Gmelin, 1791)
SE. USA to Brasil
Brasil 15mm

Olivella nivea (Gmelin, 1791)
SE. USA to Brasil
Brasil 18mm

Olivella pulchella (Duclos, 1835)
Mauritania to Angola
Gambia 14mm