👉 Novosphingobium is a genus of bacteria that belongs to the phylum Sphagnum and class Bacteroidetes, commonly known as the "staple" bacteria in soil. They are characterized by their large, round-shaped cells, which can be found in soil, compost, and other organic materials. This genus contains several species with diverse characteristics, such as their ability to form a silicate matrix on surfaces, which is crucial for nutrient uptake and photosynthesis.