Pedigree Chart of Impala, 3 W-GYY, Grant E. Mitsch, Oregon, United States, 1966
| Silver Plane | |||||||
| Chinese White | |||||||
| Silver Coin | |||||||
| N. poeticus var. hellenicus | |||||||
| Seedling | |||||||
| unknown | |||||||
| Impala |
| Silver Plane | |||||||
| Chinese White | |||||||
| Silver Coin | |||||||
| N. poeticus var. hellenicus | |||||||
| Seedling | |||||||
| unknown | |||||||
| Impala |