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Taxon:
Class †
Ostracodermi
(fish)
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Entity:
[Agnatha] (Superclass)
..[†Cephalaspida] (Class)
..[†Diplorhina] (Class)
..[Monorhina] (Class)
..[†Ostracodermata] (Class)
..[†Ostracodermi] (Class)
Variants
Different spelling
:
†
Ostracoderms
(Class)
Synonyms
Accepted name
:
Hypostomata
(Subclass)
Schewiakoff, 1896
Ref:
PBDB
: 20 Jul 2019.
Synonymous name
:
†
Cephalaspida
(Class)
Fischer, 1883
Ref:
T.I. Storer et al., 1979
In
:
Pisces
([unranked])
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026