| Morph. | Taxon Name | Obs.Width | Calyptra | Granules | DkRefr. | Necridia | Observed Description | ||
|---|---|---|---|---|---|---|---|---|---|
| 10 |  |
J | Phormidium autumnale | 2.5-3.5 | Yes | No | No | No | Trichomes between 2.5-3.5 µm in width. Generally, cell walls clearly visible, granules rare. Terminal cell with a calyptra. |
Click on any image below to enlarge. scalebar is 10 µm
