| Color code and Abbreviations |
| Queen without information : Bmix16(OOS)JohnKefussM Bmix15(OOS) |
Queen from one strain, but mated by drones from another strain . Her population and daughters (and drones of them) are F1 crossed. |
| Queen and Drones have the same ancestors: combination to increase or stabilize some characteristics |
| Queen and Drones result of a cross between two different lines : interesting to increase their resistance and qualities. |
| Breeders |
| BMH : | Barbara & Matthias Hauck (DE) |
| GKT : | Gerhard Kottek (DE) |
| PJ : | Paul Jungels (LU) |
| TR : | Thomas Rueppel (DE) |
|
| Races — Do use them |
| B: | buckfast |
| JK: | John Kefuss selection |
| V: | VSH purpose |
|
| Importation mode |
| imq : | Laying queen imported |
| Mating Places, etc |
| inbw : | Instrumental insemination (DE) |
| mns : | Münsingen (DE) station |
| rho : | Sondheim in der Rhön (DE) |
| sei : | Seibranz mating place (DE) |
|