Term Information

Accession
PO:0025576
Name
metaxylem tracheary element
Ontology
plant_anatomy
Synonyms
elemento de traqueida del metaxilema (Spanish, exact), 後生木部仮導管要素 (Japanese, exact)
Alternate IDs
None
Definition
A primary xylem tracheary element (PO:0025444) that may have helical, scalariform, reticulate and/or pitted secondary wall thickening. Source: ISBN:0471738433, POC:Laura_Moore
Comment
In a given portion of primary xylem (PO:0005849), metaxylem tracheary elements are generally larger in size, greater in number, are pitted and have more secondary wall material than protoxylem tracheary elements (PO:0025575).
Subset
None
Feedback
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Parents of metaxylem tracheary element (PO:0025576)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
metaxylem tracheary element [BFO:0000050 relation] BFO:0000050  metaxylem (PO:0000372)
metaxylem tracheary element [is_a relation] is_a  primary xylem tracheary element (PO:0025444)

This term has no children.

PO_GIT
440