Phylum Chaetognatha Leuckart, 1854 - chaetognaths
   Genus Sagitta Quoy & Gaimard, 1827
     Sagitta bipunctata Quoy & Gaimard, 1827
     Sagitta decipiens Fowler, 1905 see Decipisagitta decipiens (Fowler, 1905)
     Sagitta elegans Verrill, 1873 see Parasagitta elegans (Verrill, 1873)
     Sagitta enflata Grassi, 1881 see Flaccisagitta enflata (Grassi, 1881)
     Sagitta friderici Ritter-Záhony, 1911 see Parasagitta friderici (Ritter-Záhony, 1911)
     Sagitta hexaptera d'Orbigny, 1836 see Flaccisagitta hexaptera (d'Orbigny, 1836)
     Sagitta lyra Krohn, 1853 see Pseudosagitta lyra (Krohn, 1853)
     Sagitta macrocephala Fowler, 1904 see Caecosagitta macrocephala (Fowler, 1904)
     Sagitta maxima (Conant, 1896) see Pseudosagitta maxima (Conant, 1896)
     Sagitta minima Grassi, 1881
     Sagitta planctonis Steinhaus, 1896 see Solidosagitta planctonis (Steinhaus, 1896)
     Sagitta serratodentata Krohn, 1853 see Serratosagitta serratodentata (Krohn, 1853)
     Sagitta setosa Müller, 1847 see Parasagitta setosa (Müller, 1847)
     Sagitta tasmanica Thomson, 1947 see Serratosagitta tasmanica (Thomson, 1947)