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Informal group:
Family I
(prokaryote)
Taxa
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Entity:
[III] (Subsection)
..[I] (Family)
....[Psuedanabaena] (Form genus)
Concise hierarchy
(Domain)
Bacteria
-
(Phylum)
Cyanobacteria
-
(Class)
Cyanobacteria
Current position
III
(Subsection)
Ref:
G.M. Garrity et al., 2001b
: 5.
Historical positions
III
(Subsection)
Ref:
G.M. Garrity et al., 2001b
: 5.
Number of Subtaxa
1989-present
Systema Naturae 2000
18g
2001b
G.M. Garrity et al.
: 5
[18g]
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026