| Color code and Abbreviations |
Queens from one strain, but mated by drones from another strain . Their 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/or Drones have unknown exact origin : that makes unable to find their real status. |
| Queen and Drones result of a cross between two different lines : interesting to increase their resistance and qualities. |
| Breeders |
| HGS : | Hans-Georg Schell (DE) |
| HJT : | Hans-Jürgen Tank (DE) |
| IC : | Christine & Ivan Curić |
| KK : | Josef Koller (DE) |
| MKK : | Pierre de Koning (NL) |
| NE : | Eugen Neuhauser (AT) |
| PN : | Horst Preissl & Johannes Neuburger (AT) |
| TK : | Thomas Kodym (AT) |
| TR : | Thomas Rueppel (DE) |
|
| Races — Do use them |
| B: | buckfast |
| MG: | Margret's hive No 5 |
| O: | (EL) monticola Elgon |
| S: | sahariensis |
|
| Importation mode |
| imq : | Laying queen imported |
| itq : | Tested queen imported |
| Mating Places, etc |
| bal : | Baltrum island (DE) |
| hbpn : | Preissl–Neuburger mountain (AT) |
| hbtk : | Kodym mountain (AT) |
| hog : | Hooge island (DE – Wattenmeer) |
| lgn : | Langeneß island (DE – Wattenmeer) |
| mrk : | Marken peninsula (NL) |
| val : | Valors mountain (AT) |
|