Planteome: Term Details for "primary leaf vein" (PO:0025413)

Accession: PO:0025413
Name: primary leaf vein
Ontology: plant_anatomy
Synonyms: vena primaria de la hoja (Spanish, exact), 一次葉脈 (Japanese, exact)
Alternate IDs: None
Definition: A leaf lamina vein (PO:0020138) that connects directly to a petiole vascular system (PO:0000052) or a shoot axis vascular system (PO:0000039). Source: POC:curators
Comment: Generally the largest and most prominent of the leaf veins. A leaf may have more than one primary vein. The central primary vein is the midvein (PO:0020139). Vein orders only apply to hierarchically branching vein patterns, not to dichotomously branching vein patterns, as found in some ferns and gymnosperms.
Subset: None
Related: Link to all annotated objects annotated to primary leaf vein.; Link to all direct and indirect annotations to primary leaf vein.; Link to all direct and indirect annotations download (limited to first 10,000) for primary leaf vein.
Feedback: Contact the Planteome feedback if you find mistakes or have concerns about the data you find here.
Comments, changes to terms, or requests for new ontology terms can be made at PO issue tracker on GitHub.

subject	relation	object
primary leaf vein	is_a	leaf lamina vein (PO:0020138)

subject	relation	object
leaf midvein (PO:0020139)	is_a	primary leaf vein