👉 Aquirickettsiella is a genus of bacteria that belongs to the order Firmicutes, commonly known as "fungi." They are characterized by their cell wall being composed primarily of cellulose and are not typically associated with photosynthesis. The term "aquirickettsiella" refers to these bacteria, which have been found in various types of soil, such as composts, manure, and agricultural residues, often growing in the presence of organic matter.