Hemiaulus sinensis is a species of diatoms in the family Hemiaulaceae. They are native to Paraná, Santa Catarina, Rio Grande Do Norte, Pernambuco, Sergipe, Rio Grande Do Sul, Bahia, ParaíBa, Rio De Janeiro, SãO Paulo, and Alagoas. Dead Hemiaulus sinensis form siliceous oozes.
EOL has data for 19 attributes, including: