placentoid

Term Information

Accession
PO:0020005
Aspect
plant anatomy
Synonyms
narrow: Poaceae placentoid
narrow: Zea placentoid
alt_id: PO:0006448
alt_id: PO:0006483
exact: 胎座様 (Japanese)
exact: plancentoide (Spanish)
Definition
A portion of parenchyma tissue that is part of a connective and projects into a pollen sac. [source: ISBN:9780470752685]
Comment
If you are annotating to this structure for Zea mays or other grasses, please also add an annotation to the corresponding floret type. Choose the most specific term possible from: spikelet floret (PO:0009082), tassel floret (PO:0006310), lower floret of pedicellate spikelet of tassel (PO:0006313), lower floret of sessile spikelet of tassel (PO:0006315), upper floret of pedicellate spikelet of tassel (PO:0006314), upper floret of sessile spikelet of tassel (PO:0006316).

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Term Lineage

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  • is a
  • part of
  • develops from
  • has part
  • adjacent to
  • participates in
  • derives by manipulation from
  • has participant
  • located in
  • preceded by
  • precedes

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External References

closePO_GIT (1)

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