{{Short description|Order of marine worms}} {{Automatic taxobox | fossil_range = | image = MEB back.png | image_caption = The jaw organ of a Chaetognath of the genus [[Sagitta (arrowworm)|Sagitta]] | taxon = Aphragmophora | authority = [[Takasi Tokioka|Tokioka]], 1965<ref name=I>Tokioka, T. (1965). The taxonomical outline of Chaetognatha. ''Publications of the Seto Marine Biological Laboratory'', 12, 335–357.</ref> }}

'''Aphragmophora''' is an [[Order (biology)|order]] of [[Sagittoidea|sagittodieans]] in the phylum [[Chaetognatha]].

==Families== *[[Bathybelidae]] <small>Bieri, 1989</small><ref name=II>Bieri, R. (1989). Krohnittellidae and Bathybelidae, new families in the phylum Chaetognatha; the rejection of the family Tokiokaispadellidae and the genera ''Tokiokaisapadella'', ''Zahonya'', and ''Aberrospadella''. ''Proceedings of the Biological Society of Washington'', 102(4), 973–976.</ref> *[[Krohnittidae]] <small>Tokioka, 1965</small><ref name=I/> *[[Pterokrohniidae]] <small>Bieri, 1991</small><ref name=III>Bieri, R. (1991). Systematics of the Chaetognatha. In Bone, Q., Kapp, H. & Pierrot-Bults, A. (Eds.), ''The Biology of Chaetognaths''. Oxford: Oxford University.</ref> *[[Pterosagittidae]] <small>Tokioka, 1965</small><ref name=I/> *[[Sagittidae]] <small>Claus & Grobben, 1905</small><ref name=IV>Claus, C. & Grobben, K. (1905). ''Lehrbuch der Zoologie''. 7th edition. Marburg-Heßen: NG Elwertsche Verlagsbuchhandlung.</ref>

==See also== *[[Taxonomy of invertebrates (Brusca & Brusca, 2003)]]

==References== {{Reflist}}

==External links== *{{Commons-inline}}. *{{Wikispecies-inline}}. * Eric Fauré, Roxane-Marie Barthélémy: [https://www.semanticscholar.org/paper/Specific-mitochondrial-ss-tRNAs-in-phylum-Faur%C3%A9-Barth%C3%A9l%C3%A9my/72f9c512738c88fd2b97fec882468743849c958e Specific mitochondrial ss-tRNAs in phylum Chaetognatha]. In: Journal of Entomology and Zoology Studies 7(3), April 2019, pp.&nbsp;304–315. [https://hal-amu.archives-ouvertes.fr/hal-02130653/document hal-02130653]

{{Taxonbar|from=Q18668015}} {{Authority control}}

[[Category:Chaetognatha]] [[Category:Protostome orders]]

{{Chaetognatha-stub}}