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Taxon:
Order †
Phlyctaeniiformes
(fish)
Taxa
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Hierarchy
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Entity:
†Arthrodira ([unranked])
..†Actinolepidiformes (Order)
..†Mediaspidae (Family)
..†Pholidosteidae (Family)
..†Prescottaspidae (Family)
..†Phlyctaeniiformes (Order)
....†Brachythoraci (Suborder)
....†Phlyctaenioidei (Suborder)
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Chordata
-
(Class)
Placodermi
Current position
†
Arthrodira
([unranked])
Woodward, 1891
Ref:
R. van der Laan, 2018
: 30.
Historical positions
†
Arthrodira
([unranked])
Woodward, 1891
Ref:
R. van der Laan, 2018
: 30.
Number of Subtaxa
2025
Available in Systema Naturae 2000
†27f;84g;59s
1989-present
Systema Naturae 2000
: 11 Apr 2024
[; †27f]
2018
R. van der Laan
: 32
[; †27f]
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025