| Breeders |
| AS : | Alfred & Sabine Schrüfer (DE) |
| CS : | Christian Salau (DE) |
| HGS : | Hans-Georg Schell (DE) |
| PN : | Horst Preissl & Johannes Neuburger (AT) |
|
| Races — Do use them |
| B: | buckfast |
| MG: | Margret's hive No 5 |
| O: | (EL) monticola Elgon |
| Si: | siciliana, Sicily (IT) |
|
| Importation mode |
| imq : | Laying queen imported |
| ivq : | Unmated queen imported |
| Mating Places, etc |
| hbpn : | Preissl–Neuburger mountain (AT) |
| hog : | Hooge island (DE – Wattenmeer) |
| imas : | Mixed sperm instrumental insemination (DE) |
| inas : | Instrumental insemination (DE) |
| ins : | Instrumental insemination |
| lgn : | Langeneß island (DE – Wattenmeer) |
| lthl : | Lautenthal (Harz, DE) |
|