| Order: | Synechococcales |
| Family: | Coleosphaeriaceae |
| Ecology: | Lake Whatcom, IWS water quality sampling site, Whatcom County; Common |
| Order: | Synechococcales |
| Family: | Coleosphaeriaceae |
| Ecology: | Lake Whatcom, IWS water quality sampling site, Whatcom County; Common |
| Order: | Synechococcales |
| Family: | Coleosphaeriaceae |
| Ecology: | Lake Whatcom, IWS water quality sampling site, Whatcom County; Common |