| Species name | Common name | Distribution | Max. Length (cm) | 
|---|---|---|---|
| Chaetoceros affinis Lauder, 1864 | Western Indian Ocean | ||
| Chaetoceros compressus Lauder, 1864 | Western Indian Ocean | ||
| Chaetoceros costatus Pavillard, 1911 | Western Indian Ocean | ||
| Chaetoceros curvisetus Cleve, 1889 | Western Indian Ocean | ||
| Chaetoceros decipiens Cleve | Northeast Atlantic | ||
| Chaetoceros diadema (Ehrenberg) Gran | Northeast Atlantic | ||
| Chaetoceros neogracile Van Landingham | Northeast Atlantic | ||
| Chaetoceros pseudocurvisetus Mangin, 1910 | Western Indian Ocean | ||
| Chaetoceros socialis Lauder, 1864 | Western Indian Ocean | ||
| Chaetoceros teres Cleve | Northeast Atlantic | ||
| Chaetoceros tortissumus Gran, 1900 | Western Indian Ocean | ||
| Chaetoceros willei Gran | Northeast Atlantic |