| Code | Definition | Number of Accessions |
| 1 | NEAR ORBICULAR STANDARD: MALUS FUSCA | 10 |
| 2 | OBLONG STANDARD: MALUS BREVIPES | 36 |
| 3 | OVATE STANDARD: MALUS SARGENTII | 5 |
| 4 | OBLONG-OVATE STANDARD: MALUS 'DOLGO' | 6 |
| 5 | BROAD-OVATE STANDARD: MALUS 'RED SIBERIAN' | 14 |
| 6 | OBOVATE STANDARD: MALUS CORONARIA 'MATTHEWS' | 6 |