Nucula abrupta- Nucula aegeensis
- Nucula amica
- Nucula anodontoides
- Nucula aracanensis
- Nucula atacellana
- Nucula austinclarki
- Nucula austrobenthalis
- Nucula baccata
- Nucula beachportensis
- Nucula bellistriata
- Nucula boliviensis
- Nucula cahuitensis
- Nucula calcicola
- Nucula callicredemna
- Nucula cancellata
- Nucula carlottensis
- Nucula catalina
- Nucula catherina
- Nucula certisinus
- Nucula chatfieldensis
- Nucula chipolana
- Nucula ciboloensis
- Nucula coloradoensis
- Nucula comta
- Nucula concinna
- Nucula consentanea
- Nucula corbuliformis
- Nucula cordata
- Nucula crassicostata
- Nucula crenulata
- Nucula culebrensis
- Nucula cuneifrons
- Nucula curvata
- Nucula dalli
- Nucula dasa
- Nucula defuniak
- Nucula deltoidea
- Nucula divaricata
- Nucula docilis
- Nucula donaciformis
- Nucula dunedinensis
- Nucula elongata
- Nucula eltanini
- Nucula exigua
- Nucula exodonta
- Nucula expansa
- Nucula falklandica
- Nucula fernandinae
- Nucula gabbi
- Nucula gabrielis
- Nucula gadsdenensis
- Nucula gettysburgensis
- Nucula gregaria
- Nucula greppini
- Nucula hanleyi
- Nucula hannibali
- Nucula hanoverensis
- Nucula hawaiensis
- Nucula herzeri
- Nucula impressa
- Nucula inconspicua
- Nucula insularis
- Nucula interflucta
- Nucula iphigenia
- Nucula irregularis
- Nucula jeffreysi
- Nucula kayseri
- Nucula larimerensis
- Nucula levatiforme
- Nucula lineata
- Nucula magnifica
- Nucula mariae
- Nucula martini
- Nucula mayi
- Nucula mediavia
- Nucula meridionalis
- Nucula micheleae
- Nucula microconcentrica
- Nucula microstriata
- Nucula minor
- Nucula mirada
- Nucula mitralis
- Nucula mixta
- Nucula monroensis
- Nucula montpelierensis
- Nucula morantensis
- Nucula musculosa
- Nucula nacatochana
- Nucula nicklesi
- Nucula nitidosa
- Nucula nitidula
- Nucula nitidulaformis
- Nucula njalindungensis
- Nucula nokonis
- Nucula nucleus
- Nucula nulla
- Nucula obsoletistriata
- Nucula ovula
- Nucula palmeri
- Nucula papillifera
- Nucula parva
- Nucula parvula
- Nucula paulula
- Nucula perequalis
- Nucula perumbonata
- Nucula pilkeyi
- Nucula planimarginata
- Nucula platynotus
- Nucula pongensis
- Nucula poststriata
- Nucula potomacensis
- Nucula praetenta
- Nucula prepercrassa
- Nucula profundorum
- Nucula proxima
- Nucula prunicola
- Nucula pusilla
- Nucula randalli
- Nucula randolphensis
- Nucula rembangensis
- Nucula rescuensis
- Nucula revei
- Nucula rivulana
- Nucula salmonensis
- Nucula saltator
- Nucula schencki
- Nucula sculpturata
- Nucula sedanensis
- Nucula seguinensis
- Nucula semiornata
- Nucula severnensis
- Nucula shaleri
- Nucula sholsa
- Nucula sinaria
- Nucula smithsoni
- Nucula smithvillensis
- Nucula spheniopsis
- Nucula stantoni
- Nucula storrsi
- Nucula striata
- Nucula striatissima
- Nucula strigilata
- Nucula subplana
- Nucula subtransversa
- Nucula subtrigona
- Nucula subventricosa
- Nucula sulcata
- Nucula sultana
- Nucula tallahalaensis
- Nucula tamatavica
- Nucula tampae
- Nucula taphria
- Nucula tenuisculpta
- Nucula thielei
- Nucula tippahensis
- Nucula torresi
- Nucula townsendi
- Nucula triangula
- Nucula triangularis
- Nucula trigonula
- Nucula truncata
- Nucula tumidula
- Nucula turgida
- Nucula variabilis
- Nucula vicksburgensis
- Nucula vieta
- Nucula vincentiana
- Nucula vokesi
- Nucula waltonensis
- Nucula washingtonensis
- Nucula weldensis
- Nucula wenoensis
- Nucula wewokana