Anthurium leuconeurum
Lem. 1862
This plant belongs to the section Cardiolonchium.
I got these photos from Helmut Reisenberger who wrote to the ID Center:
I got the plant from friends in Slovakia, originally found in Venezuela near Columbian border.
Since I am growing Anthurium clarinervium as well (in commercial dimensions),
I clearly can say the pictured plant is not A. clarinervium.
The venation on the leaves is different and the size of the leaves are presently up to 45 cm,
(a dimension, which to my knowledge A. clarinervium never would achieve).
The biggest of my plants of the shown species is more than 75 cm in height and it is still growing.
