Closterium abruptum- Closterium acerosum
- Closterium acutum
- Closterium angustatum
- Closterium archerianum
- Closterium attenuatum
- Closterium auerswaldii
- Closterium bailleyanum
- Closterium calosporum
- Closterium ceratium
- Closterium closterioides
- Closterium closteroides
- Closterium cornu
- Closterium costatum
- Closterium cynthia
- Closterium decorum
- Closterium dianae
- Closterium didymotocum
- Closterium directum
- Closterium ehrenbergii
- Closterium fulvum
- Closterium gracile
- Closterium idiosporum
- Closterium incurvum
- Closterium intermedium
- Closterium jenneri
- Closterium juncidum
- Closterium kuetzingii
- Closterium lanceolatum
- Closterium laterale
- Closterium leibleinii
- Closterium limneticum
- Closterium lineatum
- Closterium lineolatum
- Closterium littorale
- Closterium lunula
- Closterium macilentum
- Closterium moniliferum
- Closterium navicula
- Closterium oncosporum
- Closterium parvulum
- Closterium polystichum
- Closterium praelongum
- Closterium pritchardianum
- Closterium pronum
- Closterium pseudolunula
- Closterium pusillum
- Closterium ralfsii
- Closterium regulare
- Closterium rostratum
- Closterium setaceum
- Closterium sigmoideum
- Closterium strigosum
- Closterium striolatum
- Closterium sublatum
- Closterium subtile
- Closterium subulatum
- Closterium toxon
- Closterium tumidum
- Closterium turgidum
- Closterium ulna
- Closterium venus