| Order: | Chroococcales |
| Family: | Gomphosphaeriaceae |
| Ecology: | Lake Patterson near Winthrop, eastern Washington, Okanogan County, WA |
| Order: | Chroococcales |
| Family: | Gomphosphaeriaceae |
| Ecology: | Lake Goodwin, IWS water quality sampling site, Snohomish County, WA; Common |
| Order: | Chroococcales |
| Family: | Gomphosphaeriaceae |
| Ecology: | Lake Goodwin, IWS water quality sampling site, Snohomish County, WA; Common |