| Kind | Value | annotation | ||
| enumeration | 1_globose | |||
| enumeration | 2_globose conical | |||
| enumeration | 3_broad globose conical | |||
| enumeration | 4_flat obloid | |||
| enumeration | 5_obloid | |||
| enumeration | 6_conical | |||
| enumeration | 7_narrow conical | |||
| enumeration | 8_truncate conical | |||
| enumeration | 9_ellipsoid | |||
| enumeration | 10_ellipsoid conical ovoid | |||
| enumeration | 11_oblong | |||
| enumeration | 12_oblong conical | |||
| enumeration | 13_pyriform |