Anthurium pedatum (Kunth) Endl. ex Kunth is from Colombia. The leaves are heart shaped when young and develop the lobes as they mature. This species is not in many collections and it is in short supply.
This is Anthurium pedatum from the Aroid society’s page: http://www.aroidpictures.fr/GENERA/ANTHURIUMM-Z/anthpedatum.html
The plants I have at this time are about 14-16″ tall.