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Taxon:
Subclass
Hexasterophora
Schulze, 1886
(sponge)
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Entity:
Hexactinellida (Class) - hexactinellids
..Amphidiscophora (Subclass)
..†Azyrtalia (Genus)
..†Calcihexactina (Genus)
..†Dictyophon (Genus)
..†Flosculus (Genus)
..†Hintzesnonaia (Genus)
..†Hunanospongia (Genus)
..†Nephelispongia (Genus)
..†Pachylepisma (Genus)
..†Textispongia (Genus)
..Hexasterophora (Subclass)
....†Acanothyia (Genus)
....†Antrispongia (Genus)
....Aulocalycoida (Order)
....†Australispongia (Genus)
....†Baccispongia (Genus)
....†Bothroconis (Genus)
....†Chelispongia (Genus)
....†Crucispongia (Genus)
....†Diplopleuriana (Genus)
....†Farreopsis (Genus)
....Hexactinosida (Order)
....†Hodsia (Genus)
....†Innaecoeliida (Order)
....†Kometia (Genus)
....†Konyrium (Genus)
....†Lonsda (Genus)
....Lychniscosida (Order)
....Lyssacinosida (Order)
....†Pinnatispongia (Genus)
....†Silicunculus (Genus)
Basic information
Period
:
Ordovician - Present [485.4 Ma - present]
Status
:
extant
Paleontology
Period
:
Ordovician
-
Present
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025