- IPNI Life Sciences Identifier (LSID)
- Species Name
- Malus ioensis
- Trees and Shrubs: illustrations of new or little known ligneous plants / prepared chiefly from material at the Arnold arboreum of Harvard university, and edited by Charles Sprague Sargent. Boston.
- 2: 232
- Family as entered in IPNI
- Distribution Of Types
- Missouri (North-Central U.S.A., Northern America)
- Nomenclatural link
- Pyrus ioensis var. bushii L.H.Bailey, Rhodora 18: 154 (1916).