Name: Philodendron barrosoanum G. S. Bunting
Synonyms: Philodendron levelii G. S. Bunting; Philodendron milleri Croat
Etymology: The genus name Philodendron means "tree-loving"; the specific epithet barrosoanum honors the Brazilian botanist Graziela Maciel Barroso.
Origin/Distribution: Distributed across tropical South America from Colombia and Venezuela to Ecuador, Peru, and Bolivia.
Location/Habitat: Hemiepiphytic climber in humid, shaded forests. Warm to intermediate at approximately 18–28 °C, with high humidity and filtered light.
Description and Notes: Characteristic are the striking, mature three-lobed leaves. A sturdy climbing support aids the development of the adult form. Cultivate in a coarse, airy aroid substrate and keep consistently slightly moist, without waterlogging.