Definition: A genus of crescent-shaped algae in the family Closteriaceae, order DESMIDIALES.
coordinate with specific PLANT STRUCTURES term if pertinent; for use in therapy coordinate IM with PHYTOTHERAPY (IM) + disease/drug ther (IM) + PLANT PREPARATIONS or its indentations/ ther use (IM or NIM) + specific plant chemical /ther use (IM) if pert
