Luminosa Spectraliensis, named for its spectral bioluminescence, is a rare endemic fungus in the Noctiluminous Auroranova cluster. It features fruiting bodies 0–15 cm tall with elongated, lobed translucent caps lacking gills but bearing intricate pores or folds emitting cyan to blue-green light. The slender, curved stipe shows luminescent reticulations. Its bioluminescence pulsates at 470–530 nm, linked to a specialized luciferin-luciferase system, adapted for cool tropical cloud forests (5–20°C). As a saprotrophic decomposer on rich substrates, it aids nutrient cycling in humid montane environments. Classified in Auroraceae, genus Luminosa, order Agaricales, it disperses airborne basidiospores from elevated fruiting bodies. Its mycelial network breaks down lignocellulose, supporting soil health and symbioses. The luminescence likely attracts spores and deters predators, enhancing its tropical ecosystem.