Cavolinia inflexa (Lesueur, 1813)
WW Pelagic
Sicily 5-6mm

Cavolinia inflexa imitans (Pfeffer, 1880)
Brasil
Brasil 5mm

Cavolinia tridentata (Forsskål in Niebuhr, 1775)
WW Pelagic
Brasil 13-15mm

Cavolinia tridentata (Forsskål in Niebuhr, 1775)
WW Pelagic
Turkey 10mm

Cavolinia globulosa (J.E. Gray, 1850)
Indo-Pacific
Philippines 5mm

Cavolinia uncinata (Rang, 1829)
WW Pelagic
Cocos islands 7mm

Cavolinia uncinata (Rang, 1829)
WW Pelagic
Cyprus 6mm

Cavolinia gibbosa (d'Orbigny, 1834)
Worldwide temperate waters, S. Atlantic
Canale di Sicilia 5mm

Clio pyramidata Linnaeus, 1767
WW Pelagic
NW. Italy 6mm

Clio pyramidata Linnaeus, 1767
WW Pelagic
S. Spain 4-5mm

Clio pyramidata Linnaeus, 1767
The embryonic extremity measures circa 0,3mm.
S. Spain 4,5mm

Cuvierina atlantica Bé, MacClintock & Currie, 1972
Warm amphiatlantic, Alboran Sea
Gibraltar strait 8,9mm

Cuvierina atlantica Bé, MacClintock & Currie, 1972
Warm amphiatlantic, Alboran Sea
Madeira 9,1mm

Diacria quadridentata (Blainville, 1821)
WW Pelagic
Ionian Sea 2mm