desmid

• Nom désignant un type d'algue verte d'eau douce, généralement unicellulaire et caractérisée par une forme symétrique.

A noun referring to a type of freshwater green algae, typically unicellular and characterized by its symmetrical shape.

1. Freshwater green algaeC2formalscientific

   A type of single-celled green algae found in freshwater environments, known for its symmetrical shape and intricate cell walls.

   Desmidiée

   • The pond water sample contained several species of desmid.
   • Desmids are often used as indicators of water quality.
   • Under the microscope, the desmid's symmetrical structure was clearly visible.