Didymosphenia

Didymosphenia is a genus of diatoms belonging to the family Cymbellaceae.

The genus has almost cosmopolitan distribution.

Species:


 * Didymosphenia fossilis Horikawa & Okuno, 1944
 * Didymosphenia geminata (Lyngbye) M.Schmidt, 1899
 * Didymosphenia lineata Skabichevskii, 1983
 * Didymosphenia pumila Metzeltin & Lange-Bertalot, 1995
 * Didymosphenia sublinearis Shirshov, 1935
 * Didymosphenia tatrensis T.Mrozinska, J.Czerwik-Marcinkowska & M.Gradzinski, 2006