Botanical names: Dicranopygium atrovirens, Carludovica atrovirens
Common name: Dicranopygium
Family: Cyclanthaceae
Origin: Colombia
Similar plants: Dicranopygium atrovirens (Dicranopygium)
Link to this plant:
https://toptropicals.com/catalog/uid/dicranopygium_atrovirens.htm