Asterigerina d'Orbigny, 1839 (original description)
Asterigerina monticula d'Orbigny, 1839 (original description)
Biloculina bougainvillei d'Orbigny, 1839 accepted as Pyrgo bougainvillei (d'Orbigny, 1839) (original description)
Biloculina irregularis d'Orbigny, 1839 accepted as Pyrgoella irregularis (d'Orbigny, 1839) (original description)
Biloculina isabelleana d'Orbigny, 1839 accepted as Biloculinella isabelleana (d'Orbigny, 1839) (original description)
Biloculina patagonica d'Orbigny, 1839 accepted as Pyrgo patagonica (d'Orbigny, 1839) (original description)
Biloculina peruviana d'Orbigny, 1839 accepted as Pyrgo peruviana (d'Orbigny, 1839) (original description)
Biloculina sphaera d'Orbigny, 1839 accepted as Pyrgoella sphaera (d'Orbigny, 1839) (original description)
Bolivina d'Orbigny, 1839 (original description)
Bolivina costata d'Orbigny, 1839 (original description)
Bolivina plicata d'Orbigny, 1839 (original description)
Bolivina punctata d'Orbigny, 1839 (original description)
Bulimina elegantissima d'Orbigny, 1839 accepted as Buliminella elegantissima (d'Orbigny, 1839) (original description)
Bulimina ovula d'Orbigny, 1839 accepted as Globobulimina ovula (d'Orbigny, 1839) (original description)
Bulimina patagonica d'Orbigny, 1839 (original description)
Bulimina pulchella d'Orbigny, 1839 accepted as Bulimina marginata d'Orbigny, 1826 (original description)
Cassidulina crassa d'Orbigny, 1839 accepted as Globocassidulina crassa (d'Orbigny, 1839) (original description)
Cassidulina pulchella d'Orbigny, 1839 (original description)
Cassidulina pupa d'Orbigny, 1839 accepted as Ehrenbergina pupa (d'Orbigny, 1839) (original description)
Cruciloculina triangularis d'Orbigny, 1839 (original description)
Guttulina (Globulina) australis d'Orbigny, 1839 accepted as Guttulina australis d'Orbigny, 1839 (original description)
Guttulina (Guttulina) plancii d'Orbigny, 1839 represented as Guttulina plancii d'Orbigny, 1839 (original description)
Nodosaria (Dentalina) acutissima d'Orbigny, 1839 † (original description)
Nonionina pelagica d'Orbigny, 1839 accepted as Hastigerina pelagica (d'Orbigny, 1839) (original description)
Nonionina punctulata d'Orbigny, 1839 accepted as Florilus punctulatus (d'Orbigny, 1839) accepted as Nonionoides punctulatus (d'Orbigny, 1839) (original description)
Nonionina subcarinata d'Orbigny, 1839 accepted as Pullenia subcarinata (d'Orbigny, 1839) (original description)
Oolina d'Orbigny, 1839 (original description)
Oolina caudata d'Orbigny, 1839 accepted as Lagena caudata (d'Orbigny, 1839) (original description)
Oolina compressa d'Orbigny, 1839 accepted as Fissurina compressa (d'Orbigny, 1839) (original description)
Oolina inornata d'Orbigny, 1839 † (original description)
Oolina isabella d'Orbigny, 1839 (original description)
Oolina laevigata d'Orbigny, 1839 (original description)
Oolina melo d'Orbigny, 1839 accepted as Favulina melo (d'Orbigny, 1839) (original description)
Oolina raricosta d'Orbigny, 1839 † (original description)
Oolina striata d'Orbigny, 1839 accepted as Lagena striata (d'Orbigny, 1839) (original description)
Oolina striaticollis d'Orbigny, 1839 accepted as Lagena striaticollis (d'Orbigny, 1839) (original description)
Oolina vilardeboana d'Orbigny, 1839 (original description)
Peneroplis (Peneroplis) carinatus d'Orbigny, 1839 (original description)
Peneroplis (Peneroplis) pulchellus d'Orbigny, 1839 (original description)
Polystomella alvareziana d'Orbigny, 1839 accepted as Elphidium alvarezianum (d'Orbigny, 1839) (original description)
Polystomella articulata d'Orbigny, 1839 accepted as Elphidium articulatum (d'Orbigny, 1839) (original description)
Polystomella lessonii d'Orbigny, 1839 accepted as Elphidium lessonii (d'Orbigny, 1839) (original description)
Polystomella oweniana d'Orbigny, 1839 accepted as Elphidium owenianum (d'Orbigny, 1839) (original description)
Quinqueloculina araucana d'Orbigny, 1839 † (original description)
Quinqueloculina cora d'Orbigny, 1839 † (original description)
Quinqueloculina flexuosa d'Orbigny, 1839 (original description)
Quinqueloculina inca d'Orbigny, 1839 † (original description)
Quinqueloculina isabellei d'Orbigny, 1839 (original description)
Quinqueloculina magellanica d'Orbigny, 1839 † (original description)
Quinqueloculina meridionalis d'Orbigny, 1839 accepted as Miliolinella meridionalis (d'Orbigny, 1839) (original description)
Quinqueloculina patagonica d'Orbigny, 1839 accepted as Pseudotriloculina patagonica (d'Orbigny, 1839) (original description)
Quinqueloculina peruviana d'Orbigny, 1839 accepted as Massilina peruviana (d'Orbigny, 1839) (original description)
Robulina subcultrata d'Orbigny, 1839 accepted as Lenticulina cultrata (Montfort, 1808) (original description)
Rosalina araucana d'Orbigny, 1839 accepted as Valvulineria araucana (d'Orbigny, 1839) (original description)
Rosalina consobrina d'Orbigny, 1839 † (original description)
Rosalina cora d'Orbigny, 1839 † (original description)
Rosalina inca d'Orbigny, 1839 † (original description)
Rosalina isabelleana d'Orbigny, 1839 accepted as Gavelinopsis isabelleana (d'Orbigny, 1839) (original description)
Rosalina ornata d'Orbigny, 1839 (original description)
Rosalina peruviana d'Orbigny, 1839 accepted as Discorbis peruvianus (d'Orbigny, 1839) (original description)
Rosalina rugosa d'Orbigny, 1839 accepted as Valvulineria rugosa (d'Orbigny, 1839) (original description)
Rosalina saulcyi d'Orbigny, 1839 † accepted as Valvulineria saulcyi (d'Orbigny, 1839) † (original description)
Rosalina vilardeboana d'Orbigny, 1839 accepted as Discorbis vilardeboanus (d'Orbigny, 1839) (original description)
Rotalina alvarezii d'Orbigny, 1839 accepted as Buccella alvarezii (d'Orbigny, 1839) (original description)
Rotalina patagonica d'Orbigny, 1839 accepted as Globorotalia patagonica (d'Orbigny, 1839) (original description)
Rotalina peruviana d'Orbigny, 1839 accepted as Eponides peruvianus (d'Orbigny, 1839) accepted as Buccella peruviana (d'Orbigny, 1839) (original description)
Triloculina boliviana d'Orbigny, 1839 † (original description)
Triloculina cryptella d'Orbigny, 1839 accepted as Biloculinella cryptella (d'Orbigny, 1839) (original description)
Triloculina globulus d'Orbigny, 1839 † (original description)
Triloculina lutea d'Orbigny, 1839 accepted as Quinqueloculina lutea (d'Orbigny, 1839) accepted as Miliolinella lutea (d'Orbigny, 1839) (original description)
Triloculina rosea d'Orbigny, 1839 accepted as Varidentella rosea (d'Orbigny, 1839) (original description)
Truncatulina depressa d'Orbigny, 1839 accepted as Planulina depressa (d'Orbigny, 1839) (original description)
Truncatulina dispars d'Orbigny, 1839 accepted as Cibicides dispars (d'Orbigny, 1839) accepted as Cibicidoides dispars (d'Orbigny, 1839) (original description)
Truncatulina ornata d'Orbigny, 1839 accepted as Planulina ornata (d'Orbigny, 1839) (original description)
Truncatulina vermiculata d'Orbigny, 1839 accepted as Discanomalina vermiculata (d'Orbigny, 1839) (original description)
Uvigerina bifurcata d'Orbigny, 1839 (original description)
Uvigerina raricosta d'Orbigny, 1839 † (original description)
Uvigerina striata d'Orbigny, 1839 (original description)
Valvulina auris d'Orbigny, 1839 accepted as Nonionella auris (d'Orbigny, 1839) (original description)
Valvulina inaequalis d'Orbigny, 1839 accepted as Valvulineria inaequalis (d'Orbigny, 1839) (original description)
Valvulina inflata d'Orbigny, 1839 accepted as Valvulineria inflata (d'Orbigny, 1839) (original description)
Valvulina pileolus d'Orbigny, 1839 accepted as Pileolina pileolus (d'Orbigny, 1839) (original description)