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Eumetazoa (metazoans)
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Bilateria (bilaterally symmetrical animals)
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Protostomia (protostomes)
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Chaetognatha (arrow worms)
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Class Not assigned
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Order Not assigned
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Family Sagittidae
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Genus Abosagitta
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Genus Aidanosagitta
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Genus Bathysagitta
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Genus Caecosagitta
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Genus Ferosagitta
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Genus Flaccisagitta
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Genus Leptosagitta
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Genus Mesosagattia
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Genus Mesosagitta
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Genus Oligoradiata
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Genus Omittosagitta
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Genus Parasagitta
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Genus Pseudosagitta
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Genus Sagitta
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Genus Serratosagitta
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Genus Solidosagatta
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Genus Zonosagitta
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