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Descriptor English: Petrosia
Descriptor Spanish: Petrosia
Descriptor Petrosia
Scope note: Género de ESPONJAS de la familia Petrosiidae, caracterizadas por una reticulación ectosómica triangular o poligonal de tractos espiculares o de espículas únicas.
Descriptor Portuguese: Petrosia
Descriptor French: Petrosia
Entry term(s): Petrosias
Tree number(s): B01.050.500.802.650
RDF Unique Identifier: https://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.
Allowable Qualifiers: AH anatomy & histology
CH chemistry
CL classification
CY cytology
DE drug effects
EM embryology
EN enzymology
GD growth & development
GE genetics
IM immunology
ME metabolism
MI microbiology
PH physiology
PS parasitology
PY pathogenicity
RE radiation effects
UL ultrastructure
VI virology
Previous Indexing: Porifera (1980-2004)
Public MeSH Note: 2005
History Note: 2005
DeCS ID: 38524
Unique ID: D047130
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2005/01/01
Date of Entry: 2004/07/07
Revision Date: 2009/07/06
Petrosia - Preferred
Concept UI M0456524
Scope note A genus of SPONGES in the family Petrosiidae, characterized by an ectosomal triangular or polygonal reticulation of spicule tracts or single spicules.
Preferred term Petrosia
Entry term(s) Petrosias



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