| Breeders |
| BL (BLL): | Bernard Leclercq (BE) |
| CGC : | Céline Gobin (FR) |
| GB : | Günter Behrens (DE) |
| GdB : | Gemeinschaft der Buckfastimker (DE) |
| KB : | Keld Brandstrup (DK) |
| MKK : | Pierre de Koning (NL) |
| PJ : | Paul Jungels (LU) |
| PM : | Pierre Marin (BE) |
| PN : | Horst Preissl & Johannes Neuburger (AT) |
| PS : | Poul Erik Sørensen (DK) |
| ST : | Peter Stougård (DK) |
| TR : | Thomas Rueppel (DE) |
|
| Races — Do use them |
| A: | anatolica |
| B: | buckfast |
| D: | cecropia macedonica |
| I: | meda (Iranian) |
|
| Importation mode |
| iiq : | Inseminated queen imported |
| imq : | Laying queen imported |
| Mating Places, etc |
| alr : | Alrø island, Odder (DK) |
| aml : | Ameland island (NL – Friesland) |
| bal : | Baltrum island (DE) |
| hbpn : | Preissl–Neuburger mountain (AT) |
| ilev : | Instrumental insemination (BE) |
| ins : | Instrumental insemination |
| lthl : | Lautenthal (Harz, DE) |
| mrk : | Marken peninsula (NL) |
| tun : | Tunø island (DK) |
|