Guinardia striata is a species of diatoms in the family Rhizosoleniaceae. They are native to Rio Grande Do Sul, Paraná, Santa Catarina, Pernambuco, Sergipe, Bahia, Rio De Janeiro, Espirito Santo, Alagoas, Rio Grande Do Norte, and SãO Paulo. Dead Guinardia striata form siliceous oozes.
EOL has data for 28 attributes, including: