Van Heurck -- Synopsis des Diatomées de Belgique -- Index
| Podosira | adriatica (Kütz.) Grunow | Page -- | Plate 84 | Figure 20 | |
| Podosira | adriatica var. ? [Grunow] = Podosira delicatula Grunow | Page -- | Plate 84 | Figure 19,21 | |
| Podosira | compressa T.West = Druridgia geminata Donkin | Page -- | Plate 91 | Figure 25,26 | |
| Podosira | delicatula Grunow | Page -- | Plate 84 | Figure 19,21 | |
| Podosira | dubia (Kütz.) Grunow | Page -- | Plate 84 | Figure 13,14 | |
| Podosira | febigerii Grunow | Page -- | Plate 84 | Figure 22,23,24 | |
| Podosira | hormoides (Mont.) Kütz. | Page -- | Plate 84 | Figure 3 | Note 196 |
| Podosira | hormoides Mont. var. ? minima Grunow | Page -- | Plate 84 | Figure 7,8 | |
| Podosira | hormoides var. montereyi Grunow | Page -- | Plate 84 | Figure 4,5,6 | |
| Podosira | hormoides W.Sm. = Hyalodiscus scoticus (Kütz.) Grunow | Page -- | Plate 84 | Figure 15,16,17,18 | |
| Podosira | maculata W. Sm. = Hyalodiscus stelliger Bailey | Page 213 | Plate 84 | Figure 1,2 | |
| Podosira | minima Grunow = Podosira hormoides var ? minima Grunow | Page -- | Plate 84 | Figure 7,8 | |
| Podosira | montagnei Kütz. | Page -- | Plate 84 | Figure 11,12 | |
| Podosira | montagnei var. minor Grunow | Page -- | Plate 84 | Figure 9,10 | |
| Podosira ? | oliveriana (O'Meara) Grunow | Page -- | Plate 118 | Figure 5 | |
| Podosira? | stellulifera var. sublaevis Grunow | Page -- | Plate 84 | Figure 25 |