Stigonema
Oct. 6, 2024
Stigonema with true branching and heterocysts visible File:Cyanobacteriabranchedforms026.jpg - Wikimedia Commons Stigonema | microscopesandmonsters Stigonema
Oct. 6, 2024
Stigonema with true branching and heterocysts visible File:Cyanobacteriabranchedforms026.jpg - Wikimedia Commons Stigonema | microscopesandmonsters Stigonema