| Order: | Oscillatoriales |
| Family: | Microcoleaceae |
| Formerly: | Phormidium vulgare Kützing |
| Ecology: | small rivulet flowing just down the trail from the parking lot leading to the Great Gulf Trail at Mt. Washington, NH |
| Order: | Oscillatoriales |
| Family: | Microcoleaceae |
| Formerly: | Phormidium vulgare Kützing |
| Ecology: | small rivulet flowing just down the trail from the parking lot leading to the Great Gulf Trail at Mt. Washington, NH |
| Order: | Oscillatoriales |
| Family: | Microcoleaceae |
| Formerly: | Phormidium vulgare Kützing |
| Ecology: | small rivulet flowing just down the trail from the parking lot leading to the Great Gulf Trail at Mt. Washington, NH |
| Order: | Oscillatoriales |
| Family: | Microcoleaceae |
| Formerly: | Phormidium vulgare Kützing |
| Ecology: | small rivulet flowing just down the trail from the parking lot leading to the Great Gulf Trail at Mt. Washington, NH |