Planteome: Term Details for "awn" (PO:0025349)

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Term Information

Accession: PO:0025349
Name: awn
Ontology: plant_anatomy
Synonyms: arista (Spanish, exact), arista (exact), 芒 (Japanese, exact), seta (related), setae (related), bristle (broad)
Alternate IDs: None
Definition: A cardinal organ part that is a slender, more or less straight and stiff, fine-pointed, terminal or subterminal appendage of a glume, lemma, or palea. Source: FNA:glossary
Comment: Found in a spikelet of Poaceae. Sometimes the awn is a continuation of the bearing structure's central primary vein.
Subset: None
Related: Link to all annotated objects annotated to awn.; Link to all direct and indirect annotations to awn.; Link to all direct and indirect annotations download (limited to first 10,000) for awn.
Feedback: Comments, changes to terms, or requests for new ontology terms can be made at PO issue tracker on GitHub.

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BFO:0000002 continuant
BFO:0000001 entity
BFO:0000004 independent continuant
PO:0009011 plant structure
PO:0025497 collective plant structure
BFO:0000040 material entity
PO:0025007 collective plant organ structure
PO:0025131 plant anatomical entity
UBERON:0001062 anatomical entity
PO:0025496 multi-tissue plant structure
PO:0025082 reproductive shoot system
PO:0009006 shoot system
PO:0025498 cardinal part of multi-tissue plant structure
PO:0009049 inflorescence
PO:0009008 plant organ
PO:0025001 cardinal organ part
PO:0009051 spikelet
PO:0025349 awn
PO:0025351 glume awn
PO:0006032 lemma awn
PO:0025350 palea awn

Parents of awn (PO:0025349)

subject	relation	object
awn	is_a	cardinal organ part (PO:0025001)
awn	BFO:0000050	spikelet (PO:0009051)

Children of awn (PO:0025349)

subject	relation	object
palea awn (PO:0025350)	is_a	awn
lemma awn (PO:0006032)	is_a	awn
glume awn (PO:0025351)	is_a	awn

FNA: 78121d02-e7db-45eb-b1b7-011d5026beae; c751440c-a7b3-4997-aed8-47f8254fd05f; 93b95b97-0f1a-4d26-9c86-ebede4157269