| Breeders |
| BG : | Gilbert Bast (DE) |
| GdB : | Gemeinschaft der Buckfastimker (DE) |
| PJ : | Paul Jungels (LU) |
| PN : | Horst Preissl & Johannes Neuburger (AT) |
| TR : | Thomas Rueppel (DE) |
| WF : | Wietze Faber (NL) |
|
| Races — Do use them |
| A: | anatolica |
| B: | buckfast |
| D: | cecropia macedonica |
| I: | meda (Iranian) |
| Li: | ligurica |
|
| Importation mode |
| imq : | Laying queen imported |
| itq : | Tested queen imported |
| ivq : | Unmated queen imported |
| Mating Places, etc |
| aml : | Ameland island (NL – Friesland) |
| hbpn : | Preissl–Neuburger mountain (AT) |
| imcw : | Instrumental insemination (DE) |
|