Luminoglow Vibrantis, from Latin 'lumen' (light) and 'vibrans' (shining), is a bioluminescent fungal species in the Galactic Mycelium cluster. It has a classic agaric fruiting body with a convex cap up to 15 cm tall, violet under UV light with fine spiny projections. Its densely packed gills emit yellow-orange bioluminescence (420-490 nm). The robust stipe shows faint luminescent striations. Using the luciferin-luciferase system, it produces blue-green light in gills to attract invertebrates for nocturnal spore dispersal. Endemic to tropical forest floors, it decomposes leaf litter and wood, aiding nutrient cycling. Positioned in Agaricales, its subterranean mycelium supports soil health and symbiosis. Classified as rare and protected, L. Vibrantis exemplifies ecological and bioluminescent adaptation.