Genus
Common name: Lamellate sponge
Scientific name: Phyllospongia
Phyllospongia is a genus of marine sponges found in reef environments. They are known for their lamellate, or plate-like, growth forms which can vary in color from purple to brown or green. These sponges are filter feeders, playing a crucial role in nutrient cycling within the reef ecosystem. They are not commonly kept in home aquariums due to their specific care requirements and slow growth rates. However, for advanced hobbyists with large, stable systems, they can be a unique and beneficial addition.