Figs. 1-3.

Figs. 4-5.

Figs. 6-7.

Figs. 8-9.

Figs. 10-11.

Figs. 12-14.

Figs. 15-16.

Figs. 17-18.

Figs. 19-20.

Figs. 21-22.

Fig. 23.

Figs. 24-27.

Figs. 28-29.

Figs. 30-31.

Figs. 32-33.

Fig. 34.

Weight % of primary elements in different parts of hooks and hook roots of Corynosoma pseudohamanni collected from Notothenia coriiceps in West Antarctica_
| Site | Anterior hooks | Middle hooks | Posterior hooks |
|---|---|---|---|
| Calcium | |||
| Root edge | 60.73 | 61.83 | 48.55 |
| Root center | 50.58 | 67.87 | 51.87 |
| Middle hook | 11.48 | 46.98 | 16.92 |
| Middle hook edge & center | 44.83 | 14.05-24.47 | 38.17 |
| Hook tip | 32.15 | 31.44 | 2.35 |
| Phosphorus | |||
| Root edge | 16.91 | 17.58 | 16.05 |
| Root center | 24.91 | 21.88 | 20.23 |
| Middle hook | 2.03 | 19.63 | 9.34 |
| Middle hook edge & center | 11.43 | 9.13-14.63 | 18.06 |
| Hook tip | 14.77 | 17.90 | 1.20 |
| Sulfur | |||
| Root edge | 2.10 | 0 | 1.46 |
| Root center | 1.25 | 0 | 1.11 |
| Middle hook | 0 | 0 | 4.38 |
| Middle hook edge & center | 0.68 | 1.55-7.06 | 1.33 |
| Hook tip | 1.94 | 2.25 | 10.58 |