Source:http://linkedlifedata.com/resource/umls/id/C0008155
CSP: ubiquitous genus of biflagellate green algae considered both a protozoon and algae; studied for its reproductive behavior, flagellar movement, biochemistry, and genetics.,MSH: A genus GREEN ALGAE in the order VOLVOCIDA. It consists of solitary biflagellated organisms common in fresh water and damp soil.