| Name | RUMKERS-FRUHER-SOMMERDICKKOPF |
| Accession number | PI-180629 |
| Pedigree | SOMMERDICKKOPF/SMOOTH-CHAFFED-RIVETTS-BEARDED[39]; |
| Species | TR.AE |
| Bot. variety | lutescens[761] |
| Habit | S |
| Locality | DEU |
| Gene | |
| Synonym | VON-RUMKERS-FRUHER-SOMMERDICKKOPF[39]; VON-RUMKERS-FRUHER-DICKKOPF[761]; RUMKERS-FRUHER-DICKKOPF[000]; |
| Status | CV |
| Year | |
| Note |
| Originator | Ruemker |
| Recommended for | |
| Years of use | |
| Maturing | |
| Market class | |
| Quality | |
| Resistance | |
| Tolerance | |
| Moderate resistance | |
| Susceptibility | |
| Sensitivity | |
| Insensitivity | |
| Morphology | |
| Comments |