| Breeders |
| KB : | Keld Brandstrup (DK) |
| MKK : | Pierre de Koning (NL) |
| PJ : | Paul Jungels (LU) |
| PM : | Pierre Marin (BE) |
| ST : | Peter Stougård (DK) |
| TR : | Thomas Rueppel (DE) |
|
| Races — Do use them |
| A: | anatolica |
| B: | buckfast |
| D: | cecropia macedonica |
| I: | meda (Iranian) |
| M: | monticola |
| MG: | Margret's hive No 5 |
| S: | sahariensis |
|
| Importation mode |
| imq : | Laying queen imported |
| Mating Places, etc |
| aml : | Ameland island (NL – Friesland) |
| bal : | Baltrum island (DE) |
| inpm : | Instrumental insemination (BE) |
| ins : | Instrumental insemination |
| iwjb : | Instrumental insemination (BE) |
| mrk : | Marken peninsula (NL) |
| nex : | Nekselø island (DK) |
| tun : | Tunø island (DK) |
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