Caecosagitta Tokioka, 1965 (basis of record)
Caecosagitta macrocephala (Fowler, 1904) (basis of record)
Eukrohnia Ritter-Záhony, 1909 (basis of record)
Eukrohnia bathypelagica Alvariño, 1962 (basis of record)
Eukrohnia fowleri Ritter-Záhony, 1909 (basis of record)
Eukrohnia hamata (Möbius, 1875) (basis of record)
Ferosagitta Kassatkina, 1971 (basis of record)
Ferosagitta hispida (Conant, 1895) (basis of record)
Ferosagitta paulula Kassatkina, 1971 (basis of record)
Flaccisagitta Tokioka, 1965 (basis of record)
Flaccisagitta enflata (Grassi, 1881) (basis of record)
Flaccisagitta hexaptera (d'Orbigny, 1836) (basis of record)
Heterokrohnia Ritter-Záhony, 1911 (basis of record)
Heterokrohnia curvichaeta Casanova, 1986 (basis of record)
Heterokrohnia davidi Casanova, 1986 (basis of record)
Heterokrohnia furnestinae Casanova & Chidgey, 1987 (basis of record)
Heterokrohnia heterodonta Casanova, 1986 (basis of record)
Heterokrohnia mirabilis Ritter-Záhony, 1911 (basis of record)
Heterokrohnia murina Casanova, 1986 (basis of record)
Heterokrohnia palpifera (Casanova, 1986) accepted as Archeterokrohnia palpifera Casanova, 1986 (basis of record)
Krohnitta Ritter-Záhony, 1910 (basis of record)
Krohnitta pacifica (Aida, 1897) (basis of record)
Krohnitta subtilis (Grassi, 1881) (basis of record)
Krohnittella Germain & Joubin, 1912 (basis of record)
Krohnittella boureei Germain & Joubin, 1912 (basis of record)
Mesosagitta Tokioka, 1965 (basis of record)
Mesosagitta minima (Grassi, 1881) (basis of record)
Mesosagitta neodecipiens (Tokioka, 1959) accepted as Decipisagitta decipiens (Fowler, 1905) (basis of record)
Mesosagitta sibogae (Fowler, 1906) accepted as Decipisagitta sibogae (Fowler, 1906) (basis of record)
Parasagitta Tokioka, 1965 (basis of record)
Parasagitta elegans (Verrill, 1873) (basis of record)
Parasagitta friderici (Ritter-Záhony, 1911) (basis of record)
Parasagitta megalophthalma (Dallot & Ducret, 1969) (basis of record)
Parasagitta setosa (J. Müller, 1847) (basis of record)
Pseudosagitta Germain & Joubin, 1912 (basis of record)
Pseudosagitta lyra (Krohn, 1853) (basis of record)
Pseudosagitta maxima (Conant, 1896) (basis of record)
Pterosagitta Costa, 1869 (basis of record)
Pterosagitta draco (Krohn, 1853) (basis of record)
Sagitta Quoy & Gaimard, 1827 (basis of record)
Sagitta bipunctata Quoy & Gaimard, 1827 (basis of record)
Sagitta maxima Conant, 1896 accepted as Pseudosagitta maxima (Conant, 1896) (basis of record)
Serratosagitta Tokioka & Pathansali, 1963 (basis of record)
Serratosagitta serratodentata (Krohn, 1853) (basis of record)
Serratosagitta tasmanica (Thompson, 1947) (basis of record)
Spadella Langerhans, 1880 (basis of record)
Spadella birostrata Casanova, 1987 (basis of record)
Spadella cephaloptera (Busch, 1851) (basis of record)
Spadella equidentata Casanova, 1987 (basis of record)
Spadella ledoyeri Casanova, 1986 (basis of record)