| WebNameShort | |
| Amphiprora galerita Giffen 1967 |
Details |
| Amphora exilissima Giffen 1967 |
Details |
| Amphora incredulata Giffen 1967 |
Details |
| Amphora micrometra Giffen 1967 |
Details |
| Amphora tenuissima Giffen 1967 |
Details |
| Caloneis brevis f. africana Giffen 1967 |
Details |
| Cocconeis convexa Giffen 1967 |
Details |
| Cocconeis distantula Giffen 1967 |
Details |
| Hantzschia insolita Giffen 1967 |
Details |
| Mastogloia ciskeiensis Giffen 1967 |
Details |
| Mastogloia exilissima Giffen 1967 |
Details |
| Mastogloia pumila f. africana Giffen 1967 |
Details |
| Navicula evulsa Giffen 1967 |
Details |
| Navicula humerosa f. capensis Giffen 1967 |
Details |
| Navicula johanrossii Giffen 1967 |
Details |
| Navicula kantsiensis Giffen 1967 |
Details |
| Navicula pertensa Giffen 1967 |
Details |
| Navicula pragmatica Giffen 1967 |
Details |
| Navicula pseudogamma Giffen 1967 |
Details |
| Nitzschia erosa Giffen 1967 |
Details |