Chinese peren en kruisingen
| Pyrus bretschneideri | Early Shu | |
| Pyrus bretschneideri | Ya peer | |
| Pyrus sinkiangensis | Xinjiang peer | |
| x Sorbopyrus auricularis | Shipova | Peerlijsterbes |
| Pyrus bretschneideri | Early Shu | |
| Pyrus bretschneideri | Ya peer | |
| Pyrus sinkiangensis | Xinjiang peer | |
| x Sorbopyrus auricularis | Shipova | Peerlijsterbes |