Search Taxa Tree
| Echelon | Scientific (Common) | Other Names | |
|---|---|---|---|
|
Family | Heptageniidae | Stream Mayfly, Stream Mayflies, Flatheaded Mayflies |
| Genus | Cinygma | ||
|
Genus | Cinygmula | |
|
Genus | Ecdyonurus | |
|
Genus | Epeorus | |
|
Genus | Heptagenia | |
|
Genus | Ironodes | |
| Genus | Maccaffertium | ||
| Genus | Rhithrogena | ||
| Species | Cinygma dimicki (A Mayfly) | A Mayfly, Skeletonweed | |
| Species | Cinygma integrum (A Mayfly) | A Mayfly | |
|
Species | Cinygmula mimus (A Mayfly) | A Mayfly |
| Species | Cinygmula par (A Mayfly) | A Mayfly | |
| Species | Cinygmula reticulata (A Mayfly) | A Mayfly | |
| Species | Cinygmula tarda (A Mayfly) | A Mayfly |
