What is another word for Class Bacillariophyceae?
Pronunciation: [klˈas bˈasɪlˌɑːɹɪəfˌa͡ɪsiː] (IPA) 
Class Bacillariophyceae, also known as diatoms, are unicellular algae commonly found in both marine and freshwater environments. These microscopic organisms are known for their unique cell walls composed of silica, which give them a structured and slender shape. Other synonyms for this class include Bacillariophyta, Bacillariophytina, and Diatomeae.
Diatoms are essential to the aquatic ecosystem as they play a significant role in the food chain for many aquatic organisms. In addition, they are also crucial for carbon cycling as they are responsible for producing a large amount of oxygen through the process of photosynthesis.
Overall, Class Bacillariophyceae is a diverse group of algae that holds great ecological importance in the aquatic environment.
