Heliamphora sp. 'Akopán Tepui' is an undescribed taxon of marsh pitcher plant known only from Akopán Tepui in Venezuela, where it grows at elevations of 1800–1900 m. It resembles H. heterodoxa in many respects, but has larger and broader pitchers, narrower tepals, and a smaller nectar spoon. References Akopan Tepui Flora of Venezuela Undescribed plant species Flora of the Tepuis