Pseudosolenia calcar-avis is a species of diatoms in the family Rhizosoleniaceae. They are native to Rio De Janeiro, Alagoas, Pará, Bahia, SãO Paulo, Rio Grande Do Norte, Rio Grande Do Sul, Pernambuco, Santa Catarina, Sergipe, and Paraná. Dead Pseudosolenia calcar-avis form siliceous oozes.
EOL has data for 20 attributes, including: