| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Nuculana acuta (Conrad, 1832) |
Pointed nutclam | Western Atlantic | 1 |
| Nuculana anakena Raines & Huber, 2012 |
Southeast Pacific | ||
| Nuculana arai Habe, 1958 |
Northwest Pacific | ||
| Nuculana aspecta (Dall, 1927) |
Western Atlantic | ||
| Nuculana bellula (Adams, 1856) |
Southwest Pacific | ||
| Nuculana bipennis (Dall, 1927) |
Western Atlantic | ||
| Nuculana bushiana (Verrill, 1884) |
Western Atlantic | 1.5 | |
| Nuculana carpenteri (Dall, 1881) |
Western Atlantic | ||
| Nuculana caudata (Donovan, 1801) |
Tailed nutclam | Western Atlantic | |
| Nuculana cestrota (Dall, 1889) |
Western Atlantic | ||
| Nuculana commutata (Philippi, 1844) |
Mediterranean Sea | ||
| Nuculana concentrica (Say, 1824) |
Concentric nutclam | Western Atlantic | 1.8 |
| Nuculana confusa (Hanley, 1860) |
Western Pacific | ||
| Nuculana crenulata (Adams, 1856) |
Western Atlantic | ||
| Nuculana cuneata (Sowerby I, 1833) |
Eastern Pacific | ||
| Nuculana cuspidata (Gould, 1861) |
Northwest Pacific | ||
| Nuculana decora (Adams, 1856) |
Western Atlantic | ||
| Nuculana fortiana Esteves, 1984 |
Western Atlantic | ||
| Nuculana gordonis (Yokoyama, 1920) |
Gordon nutclam | Northwest Pacific | |
| Nuculana hamata (Carpenter, 1864) |
Hooked nutclam | Eastern Pacific | |
| Nuculana hebes (Smith, 1885) |
Western Atlantic | ||
| Nuculana husamaru Nomura, 1940 |
Northwest Pacific | ||
| Nuculana illirica Carrozza, 1987 |
Mediterranean Sea | ||
| Nuculana inaequisculpta (Lamy, 1906) |
Antarctica Pacific and Antarctic Atlantic | 0.5 | |
| Nuculana investigator (Dell, 1952) |
Southwest Pacific | ||
| Nuculana jamaicensis (d'Orbigny, 1842) |
Jamaica nutclam | Western Atlantic | |
| Nuculana karlmartini Weisbord, 1964 |
Western Atlantic | ||
| Nuculana kawamurai Habe, 1961 |
Northwest Pacific | ||
| Nuculana larranagai Klappenbach & Scarabino, 1969 |
Western Atlantic | 0.5 | |
| Nuculana leonina (Dall, 1896) |
Canada | ||
| Nuculana marella Weisbord, 1964 |
Western Atlantic | 0.46 | |
| Nuculana messanensis (Sequenza, 1877) |
Western Atlantic | ||
| Nuculana minuta (Müller, 1776) |
Minute nutclam | Arctic, Pacific Ocean, Atlantic Ocean and the Mediterranean | |
| Nuculana navisa (Dall, 1916) |
Ship nutclam | Eastern Pacific | |
| Nuculana novaeguineensis (Smith, 1885) |
Western Central Pacific | ||
| Nuculana orixa (Dall, 1927) |
Western Atlantic | ||
| Nuculana pella Linnaeus, 1767 |
Mediterranean Sea | ||
| Nuculana pernula (Müller, 1779) |
Northern nutclam | Arctic, Atlantic and Pacific Oceans | 1.76 |
| Nuculana pernuloides (Dunker, 1882) |
Northwest Pacific | ||
| Nuculana platessa (Dall, 1890) |
Western Atlantic | 1.03 | |
| Nuculana procumbens Prashad, 1932 |
Western Pacific | ||
| Nuculana radiata (Krause, 1885) |
Arctic and Northern Pacific | ||
| Nuculana recurva (Conrad, 1831) |
Western Atlantic | ||
| Nuculana rhytida (Dall, 1908) |
Western Atlantic and Eastern Pacific | ||
| Nuculana sadoensis (Yokoyama, 1926) |
Northwest Pacific | ||
| Nuculana scalata Prashad, 1932 |
Western Pacific | ||
| Nuculana sematensis Suzuki & Isizuka, 1943 |
Northwest Pacific | ||
| Nuculana semen (Smith, 1885) |
Western Atlantic | ||
| Nuculana sinensis Xu, 1984 |
Western Pacific | ||
| Nuculana solida (Dall, 1881) |
Western Atlantic | ||
| Nuculana solidifacta (Dall, 1886) |
Western Central Atlantic | ||
| Nuculana soyomaruae Okutani, 1962 |
Northwest Pacific | ||
| Nuculana subaequilatera (Jeffreys, 1879) |
Unequal nutclam | Western Atlantic | |
| Nuculana takaoensis Otsuka, 1936 |
Northwest Pacific | ||
| Nuculana tenuisulcata (Couthouy, 1838) |
Thin nut clam | Arctic and Northwest Atlantic | |
| Nuculana verrilliana (Dall, 1886) |
Barbed nutclam | Western Atlantic | |
| Nuculana vitrea (d’Orbigny, 1842) |
Western Central Atlantic | ||
| Nuculana whitensis Farinati, 1978 |
Western Atlantic | ||
| Nuculana yokoyamai Kusoda, 1934 |
Northwest Pacific |