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Arachnida MeSH Descriptor Data 2026


MeSH Heading
Arachnida
Tree Number(s)
B01.050.500.131.166
Unique ID
D001097
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D001097
Scope Note
A class of Arthropoda that includes SPIDERS; TICKS; MITES; and SCORPIONS.
Entry Term(s)
Arachnids
Registry Numbers
txid6854
Date Introduced
1966/01/01
Last Updated
2020/08/13
Arachnida Preferred
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