subject | relation | object |
---|---|---|
leaf vascular system | BFO:0000050 | vascular leaf (PO:0009025) |
leaf vascular system | is_a | phyllome vascular system (PO:0025206) |
subject | relation | object |
---|---|---|
petiole vascular system (PO:0000052) | BFO:0000050 | leaf vascular system |
leaf lamina vascular system (PO:0000048) | BFO:0000050 | leaf vascular system |