1
.
| Tubercle of trapezium bone |
2
.
| Articular surface for first metacarpal bone |
3
.
| Trapezium bone |
4
.
| Articular surfaces for second metacarpal bone |
5
.
| Trapezoid bone |
6
.
| Capitate bone |
7
.
| Articular surface for third metacarpal bone |
8
.
| Articular surface for fourth metacarpal bone |
9
.
| Sulcus for tendon of flexor carpi radialis muscle |
10
.
| Carpal sulcus |
11
.
| Hook of hamate bone |
12
.
| Pisiform bone |
13
.
| Lunate bone (in background) |
14
.
| Triquetral bone |
15
.
| Hamate bone |
16
.
| Articular surface for fifth metacarpal bone |