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trichome

Term Information

Accession
PO:0000282
Name
trichome
Ontology
plant_anatomy
Synonyms
tricoma (Spanish, exact), 毛茸、糸状体、毛 (Japanese, exact), seta (related), setae (related), capilli (narrow), capillus (narrow), cilia (narrow), cilium (narrow), glochid (narrow), glochidia (narrow), glochidium (narrow), hair (narrow), lepides (narrow), lepis (narrow), non-secretory trichome (narrow), scale (narrow), squama (narrow), squamae (narrow), squamella (narrow), squamellae (narrow), squamule (narrow), barb trichome (broad), bristle (broad)
Alternate IDs
PO:0004510
Definition
A unicellular or multicellular plant structure (PO:0009011) that forms a non-sclerified outgrowth from the epidermis (PO:0005679). Source: POC:curators, PMID:19939948
Comment
This class is the union of unicellular trichome (PO:0025537) and multicellular trichome (PO:0025162). A trichome can vary in length and shape and may be branched or unbranched. It may be glandular or non-secretory.
Subset
TraitNet
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Graph of PO:0000282

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Parents of trichome (PO:0000282)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
trichome [BFO:0000050 relation] BFO:0000050  plant epidermis (PO:0005679)
trichome [RO:0002202 relation] RO:0002202  plant epidermal initial cell (PO:0000349)
trichome [is_a relation] is_a  plant structure (PO:0009011)
Children of trichome (PO:0000282)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
trichome development stage (PO:0025368) [RO:0000057 relation] RO:0000057  trichome
unicellular trichome (PO:0025537) [is_a relation] is_a  trichome
phyllome trichome (PO:0025186) [is_a relation] is_a  trichome
seed trichome (PO:0004511) [is_a relation] is_a  trichome
glandular trichome (PO:0004509) [is_a relation] is_a  trichome
shoot axis trichome (PO:0005003) [is_a relation] is_a  trichome
trichome apex (PO:0025550) [BFO:0000050 relation] BFO:0000050  trichome
multicellular trichome (PO:0025162) [is_a relation] is_a  trichome
FNA
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12abd29b-5eae-47a2-baae-4059581e7eaa
78121d02-e7db-45eb-b1b7-011d5026beae
602c5ee8-6634-4093-bd2c-016dde8a350e
ead20a1b-057b-4008-9466-bdb8e283aa82
881fcb45-5dfd-4d06-8d6f-a111ba5e220a
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8c618dea-f3dd-434f-bb13-23273ea6c143
cbb9ceb5-a404-4b5c-9c8f-4cf0ca6bade2
c751440c-a7b3-4997-aed8-47f8254fd05f
c5765385-917c-465e-83f8-b4fe5d693146
93b95b97-0f1a-4d26-9c86-ebede4157269
f18da584-2b0b-4b03-a614-40140a1cb89e
43d66471-4955-4bc2-a70c-c88e33877c42
99a6f711-b4da-4231-8dce-9ed171b87e9c
9ef3a0eb-f8e4-4a7b-911e-92952fc19956
aa191087-e979-486f-ad87-0e050a83090f
PO_GIT
207