Aidanosagitta bedfordii Aidanosagitta crassa Aidanosagitta nairi Aidanosagitta neglecta Aidanosagitta oceania Aidanosagitta regularis Aidanosagitta septata Bathybelos typhlops Caecosagitta macrocephala Decipisagitta decipiens Decipisagitta sibogae Eukrohnia bathyantarctica Eukrohnia bathypelagica Eukrohnia calliops Eukrohnia fowleri Eukrohnia hamata Eukrohnia kitoui Eukrohnia macroneura Eukrohnia minuta Eukrohnia proboscidea Ferosagitta ferox Ferosagitta hispida Ferosagitta madhupratapi Ferosagitta robusta Flaccisagitta enflata Flaccisagitta hexaptera Heterokrohnia davidi Heterokrohnia heterodonta Heterokrohnia longidentata Heterokrohnia mirabilis Krohnitta pacifica Krohnitta subtilis Mesosagitta minima Parasagitta elegans Parasagitta euneritica Parasagitta friderici Parasagitta megalophthalma Parasagitta setosa Parasagitta tenuis Paraspadella gotoi Pseudosagitta gazellae Pseudosagitta lyra Pseudosagitta maxima Pterosagitta draco Sagitta bipunctata Sagitta bombayensis Sagitta helenae Serratosagitta bierii Serratosagitta pacifica Serratosagitta pseudoserratodentata Serratosagitta serratodentata Serratosagitta tasmanica Solidosagitta abyssicola Solidosagitta marri Solidosagitta planctonis Solidosagitta zetesios Spadella angulata Spadella cephaloptera Spadella gaetanoi Spadella valsalinae Xenokrohnia sorbei Zonosagitta bedoti Zonosagitta littoralis Zonosagitta nagae Zonosagitta pulchra