Term Information

Accession
PO:0025477
Name
floral organ primordium
Ontology
plant_anatomy
Synonyms
floral structure primordia (exact, plural), portion of floral structure primordium tissue (exact), primordio de organo floral (Spanish, exact), 花器官原基 (Japanese, exact)
Alternate IDs
None
Definition
A primordium (PO:0025127) that is committed to the development of a floral organ (PO:0025395) and is part of a reproductive shoot apex (PO:0025222). Source: POC:curators
Comment
If annotating to a primordium of a floral structure, it is better to use the more specific term, such as petal primordium (PO:0000021) or anther primordium (PO:0006089).
Subset
Angiosperm
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at PO issue tracker on GitHub.

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Parents of floral organ primordium (PO:0025477)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
floral organ primordium [BFO:0000050 relation] BFO:0000050  reproductive shoot apex (PO:0025222)
floral organ primordium [is_a relation] is_a  primordium (PO:0025127)
Children of floral organ primordium (PO:0025477)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
lodicule primordium (PO:0008040) [is_a relation] is_a  floral organ primordium
androecium primordium (PO:0025478) [is_a relation] is_a  floral organ primordium
flower bract primordium (PO:0025488) [is_a relation] is_a  floral organ primordium
gynoecium primordium (PO:0000019) [is_a relation] is_a  floral organ primordium
ovule primordium (PO:0000018) [is_a relation] is_a  floral organ primordium
petal primordium (PO:0000021) [is_a relation] is_a  floral organ primordium
sepal primordium (PO:0004704) [is_a relation] is_a  floral organ primordium
stamen primordium (PO:0004705) [is_a relation] is_a  floral organ primordium
anther primordium (PO:0006089) [is_a relation] is_a  floral organ primordium
carpel primordium (PO:0004703) [is_a relation] is_a  floral organ primordium
PO_GIT
465