Assertion: venation | /r/HasProperty | unicostate
Facets:
value: with a single main midrib
type: OTHER
Source sentences:
text: Reticulate and Parallel venation may be unicostate (Pinnate) with a single main midrib gives off lateral veins that proceed towards the margin or apex of the leaf and connected by smaller veins that pass in all directions forming a network or multistate (palmate) with two or more costae or principal veins arising from a single point.