Phosphophyllum Aureolum, named for its golden light-emitting leaves, is a rare bioluminescent flowering plant in the Aurelia Petalina cluster. It grows 10-25cm tall with slender, undulating petals and ovate leaves featuring phosphorescent yellow-green speckles. Flowers have translucent, ruffled petals surrounding golden-orange stamens, glowing in the 470-530nm blue-green spectrum due to photoprotein complexes in petals and leaves, aiding nocturnal signaling. Native to humid, warm tropical rainforest canopies (15-30°C), it sways subtly at night to enhance visibility. Part of Aureliaceae, genus Phosphophyllum (10 species), it attracts nocturnal moths and bats for cross-pollination, supporting its ecological niche. Lightweight (15-50g), it thrives in canopy microhabitats, valuable for studying luminescent floral adaptations.