Philodendron Angustialatum is a plant with long and strongly veined leaves. The photo shows a young plant, but! It can grow up to about 40 cm in length. It produces long roots, some aerial roots that you can let them grab into a mosspole, will make the leaves larger and the plant generally clims on it.
Easy to propogate but keep in mind that you will need super high humidity 80%, by time let it harden to be part of your collection.