| Kind | Value | annotation | ||
| enumeration | 1_triangular | |||
| enumeration | 2_lanceolate | |||
| enumeration | 3_medium oblate | |||
| enumeration | 4_narrow oblate | |||
| enumeration | 5_circular | |||
| enumeration | 6_broad elliptic | |||
| enumeration | 7_medium elliptic | |||
| enumeration | 8_narrow elliptic | |||
| enumeration | 9_linear | |||
| enumeration | 10_broad obtrullate | |||
| enumeration | 11_obovate | |||
| enumeration | 12_oblanceolate |