exact: vena intramarginal de la lámina de la hoja (Spanish)
broad: intramarginal vein
Definition
A leaf lamina vein (PO:0020138) that is just inside the leaf lamina margin (PO:0025009) and extends from the leaf lamina base (PO:0008019) to the leaf apex (PO:0020137). [source: POC:Laurel_Cooper]
Comment
The leaf lamina intramarginal vein is much thinner than the leaf midvein (PO:0020139; syn: midrib), and is of constant thickness.