Gomphonema clevei Fricke
| New and interesting Gomphonema (Bacillariophyceae) species from East Africa John Patrick Kociolek and Eugene F Stoermer (1991) Proceedings of the California Academy of Sciences 47: 275-288 | |
| New Gomphonema (Bacillariophyceae) species from Madagascar Sarah A Spaulding and John Patrick Kociolek (1998) Proceedings of the California Academy of Sciences 50: 361-379 |