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Paraphyletic? taxon:
Division
Posibacteria
Cavalier-Smith 2002
(prokaryote)
Taxa
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Entity:
[Unibacteria] (Subkingdom)
..[Archaebacteria] (Division)
..[Archaebacteria] (Phylum)
..[Posibacteria] (Phylum)
..[Posibacteria] (Division)
....[Actinobacteria] (Subdivision)
....[Endobacteria] (Subdivision)
Concise hierarchy
(Kingdom)
Bacteria
Phylogeny
Probably Paraphyletic/Ancestral (para)
Ref:
T. Cavalier-Smith, 2002a
: tbl. 1 (p. 12: "*").
Original position
Unibacteria
(Subkingdom)
Cavalier-Smith 2002
Original entries
Actinobacteria
(Subdivision)
Cavalier-Smith 2002
Endobacteria
(Subdivision)
Cavalier-Smith 2002
Current position
Unibacteria
(Subkingdom)
Cavalier-Smith 2002
Ref:
T. Cavalier-Smith, 2002a
: tbl. 1 (p. 12).
[
new taxon
]
Historical positions
Unibacteria
(Subkingdom)
Cavalier-Smith 2002
Ref:
T. Cavalier-Smith, 2002a
: tbl. 1 (p. 12).
[
new taxon
]
Number of Subtaxa
1989-present
Systema Naturae 2000
[6c]
2002a
T. Cavalier-Smith
[6c]
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Last updated:
28 Aug 2026