This rare Philodendron is from Ecuador, and it not often available. It is a smaller, more black and purple verrocosum, staying a similar size (so far) to the dwarf type offered, with 4-5″ leaves.  I cannot say for certain that it would not get larger with time, but in the three years I have had it, it has only produced about 8 leaves, and they are all 4″ or smaller.  It is significantly slower growing than the standard verrocosum and a bit trickier to grow.

The plant pictured is the exact plant available (first phoo). It has 3 leaves and is a top cutting that will be shipped bare root.