# Phragmophora

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Order of marine worms

Phragmophora Spadella cephaloptera Scientific classification Kingdom: Animalia Phylum: Chaetognatha Class: Sagittoidea Order: Phragmophora Tokioka, 1965[1]

**Phragmophora** is an [order](/source/Order_(biology)) of [sagittoideans](/source/Sagittoidea) in the phylum [Chaetognatha](/source/Chaetognatha).

## Families

- [Eukrohniidae](/source/Eukrohniidae) Tokioka, 1965[1]

- [Heterokrohniidae](/source/Heterokrohniidae) Casanova, 1985[2]

- [Krohnittellidae](/source/Krohnittellidae) Bieri, 1989[3]

- [Spadellidae](/source/Spadellidae) Tokioka, 1965[1]

## See also

- [Taxonomy of invertebrates (Brusca & Brusca, 2003)](/source/Taxonomy_of_invertebrates_(Brusca_%26_Brusca%2C_2003))

- [Taxonomy of the animals (Hutchins et al., 2003)](/source/Taxonomy_of_the_animals_(Hutchins_et_al.%2C_2003))

## References

1. ^ [***a***](#cite_ref-I_1-0) [***b***](#cite_ref-I_1-1) [***c***](#cite_ref-I_1-2) Tokioka, T. (1965). The taxonomical outline of Chaetognatha. *Publications of the Seto Marine Biological Laboratory*, 12(5), 335–357.

1. **[^](#cite_ref-II_2-0)** Casanova, J. (1985). Description de l'appareil génital primitif du genre *Heterokrohnia* et nouvelle classification des Chaetognathes. *Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences de Paris*, 301(8), 397–402.

1. **[^](#cite_ref-III_3-0)** 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.

## External links

- Data related to [Phragmophora](https://species.wikimedia.org/wiki/Special:Search/Phragmophora) at Wikispecies

- Media related to [Phragmophora](https://commons.wikimedia.org/wiki/Category:Phragmophora) at Wikimedia Commons

Taxon identifiers Phragmophora Wikidata: Q18668013 Wikispecies: Phragmophora BOLD: 239 CoL: 84JQY EoL: 2773638 iNaturalist: 551118 IRMNG: 10496 ITIS: 158656 NBN: NHMSYS0021053181 NCBI: 33513 Paleobiology Database: 26927 Plazi: 038287D3-FFE5-FFD1-45C5-FDACFD8F6A49 WoRMS: 5951

Authority control databases: National Israel

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