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Petrosia MeSH Descriptor Data 2026


MeSH Heading
Petrosia
Tree Number(s)
B01.050.500.802.650
Unique ID
D047130
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D047130
Scope Note
A genus of SPONGES in the family Petrosiidae, characterized by an ectosomal triangular or polygonal reticulation of spicule tracts or single spicules.
Registry Numbers
txid68563
Previous Indexing
Porifera (1980-2004)
Public MeSH Note
2005
History Note
2005
Date Introduced
2005/01/01
Last Updated
2020/08/13
Petrosia Preferred
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