| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| OH-712 | TR.AE | USA:Ohio | |||
| OH-743 | TR.AE | W | USA:Ohio | ||
| OH-8085-24-2 | TR.AE | W | USA:Ohio | ||
| OH-9920 | OHIO-9920[000]; | TR.AE | W | USA:Ohio | |
| OH-AD-2604 | TR.SE | W | RUS:Moscow | ||
| OH-AD-2785 | TR.SE | W | RUS:Moscow | ||
| OH-AD-4676 | TR.SE | W | RUS:Moscow | ||
| OHAPA | K-57578; | TR.AE | W | DEU | |
| OHILENO-LARGO | K-29747 | TR.DR | S | PER | |
| OHIO | RICP-01C0105871 | BB-715508[4136]; | TR.AE | W | DEU |
| OHRIDANKA | TR.AE | W | MKD | ||
| OILENKA | K-59765 | TR.AE | W | YUG | |
| OINOUYE | OINOUE[39]; | TR.AE | W | JPN | |
| OISHI | TR.AE | W | JPN | ||
| OISU | EST-00406 | TR.AE | W | EST | |
| OISU-PRUUN | EST-00411 | TR.AE | W | EST | |
| OISU-VALGE | EST-00412 | TR.AE | W | EST | |
| OITACHIKUTATSU | TR.AE | W | JPN | ||
| OITAKOMUGI | OOITA-KOMUGI[3139]; | TR.AE | W | JPN | |
| OITEST-HERMANA | TR.AE | S | BRA |