Greater Koa-Finch
Rhodacanthis palmeri
The greater koa finch is an extinct species of Hawaiian honeycreeper in the subfamily Carduelinae of the family Fringillidae. It was endemic to the island of Hawaiʻi.
- Scientific name
- Rhodacanthis palmeri
- Family
- Finches, Euphonias, and Allies
- IUCN status
- EX