👉 Stenosolenium is a type of marine algae that grows in shallow, nutrient-poor water bodies, such as lakes and rivers. It has a symbiotic relationship with other organisms, including bacteria and fungi, which are crucial for the survival of these algal species. The term "stenosolenium" refers to the symbiosis between steno-solids and its hosts, which is characterized by mutualistic relationships where one organism benefits from the interaction with another.