| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| P-49-75 | K-50967 | TR.AE | W | RUS:Voronezh | |
| P-5 | TR.AE | W | DEU | ||
| P-5030-71 | TR.DR | S | AUT | ||
| P-50-75 | K-50962 | TR.AE | W | RUS:Voronezh | |
| P-50-96 | K-47687 | TR.AE | W | TUR | |
| P-51-1 | CI-12398 | TR.AE | W | USA:Oregon | |
| P-51-75 | K-54035 | TR.AE | W | RUS:Voronezh | |
| P-52-A-73 | K-58154 | TR.AE | S | POL | |
| P-53 | K-41855 | TR.AE | W | YUG | |
| P-54-41.2-1 | PI-256005 | TR.AE | W | USA:Kansas | |
| P-54-44.1-6 | PI-256007 | TR.AE | W | USA:Kansas | |
| P-54-47.4-6 | PI-256008; CI-13626 | TR.SY | W | USA:Kansas | |
| P-54-47-4-7 | PI-256006; CI-13629 | P.54-47[39]; | TR.AE | S;W | USA:Kansas |
| P-5517 | P-5517-B-8-5-3-3[2924]; | TR.AE | W | USA:Indiana | |
| P-55-47-1-5 | TR.AE | USA | |||
| P-570-WZ | K-45202 | TR.AE | I | BGR | |
| P-5714-B-3-11-3-1-1 | PI-518896 | TR.AE | W | USA:Indiana | |
| P-573-8-3 | TR.AE | FRA | |||
| P-575-4-2 | TR.AE | FRA | |||
| P-5796 | TR.AE | W | POL |