| EPH | mayflies |
|---|---|
| EPH | an annual publication containing tables that give the positions of the celestial bodies throughout the year |
| EPH | (astronomy) a measure of time defined by Earth's orbital motion |
| EPH | mayflies |
| EPH | short-lived insect |
| EPH | small moths whose larvae spin silken tunnels and feed on stored food products |
| EPH | small moth whose larvae feed on tobacco and other dried plant products |
| EPH | small family comprising the spadefishes |
| EPH | saddlebills |
| EPH | large black-and-white stork of tropical Africa |