ClipArt ETC
"Parallel veining in Canna. Veins running from midrib to margin." -Bergen, 1896

Canna Leaf

"Parallel veining in Canna. Veins running from midrib to margin." -Bergen, 1896

The image shows how endogens grow threw elongation internally. "Endogenous leaf, showing its parallel veins." -Whitney, 1911

Endogenous Leaf

The image shows how endogens grow threw elongation internally. "Endogenous leaf, showing its parallel…

"Netted veining (pinnate) in leaf of foxglove." -Bergen, 1896

Foxglove Leaf

"Netted veining (pinnate) in leaf of foxglove." -Bergen, 1896

Two examples of leaf venation: left, parallel veining; right, netted veining.

Leaf Veins

Two examples of leaf venation: left, parallel veining; right, netted veining.

"Parallel-veined leaf of Solomon's seal." -Bergen, 1896

Solomon's Seal Leaf

"Parallel-veined leaf of Solomon's seal." -Bergen, 1896

"Netted veining (palmate) in leaf of melon." -Bergen, 1896

Melon Leaf

"Netted veining (palmate) in leaf of melon." -Bergen, 1896