Table 5. Measurements of bones of the forelimb and manus in CGM 60584, type specimen of Aegicetus gehennae.
| Element | P–d len. | Prox. A–p | Prox. M–l | MS a–p | MS m–l | Dist. A–p | Dist. M–l |
|---|---|---|---|---|---|---|---|
| Scapula | 210.0 | 225.0 | — | — | — | 57.0 | 45.0 |
| Humerus | 238.0 | 61.4 | 64.2 | 32.7 | 42.4 | 45.7 | 55.1 |
| Radius | 118.0* | — | — | — | — | — | — |
| Ulna | 138.7 | 80.8 | 29.8 | 24.9 | 15.7 | 32.1 | 19.6 |
| Trapezium | — | — | — | — | — | — | — |
| Scaphoid | 15.3 | — | — | 33.7 | 18.0 | — | — |
| Lunate | — | — | — | — | — | — | — |
| Cuneiform | — | — | — | — | — | — | — |
| Trapezoid | — | — | — | — | — | — | — |
| Magnum | 12.2 | — | — | 30.4 | 19.4 | — | — |
| Unciform | 19.9 | — | — | — | 24.1 | — | — |
| Pisiform | 51.6 | 17.7 | 17.0 | 12.6 | 19.9 | 12.8 | 20.1 |
| Mc-I | 37.2 | 16.8 | 10.4 | 11.0 | 6.7 | 16.5 | 9.0 |
| Mc-II | 66.5 | 19.1 | 17.0 | 15.3 | 13.7 | 22.6 | 18.9 |
| Mc-III | 88.3 | 28.0 | 26.4 | 21.2 | 16.5 | 29.0 | 23.8 |
| Mc-IV | 75.9 | 18.3 | 19.5 | 16.4 | 9.6 | 27.3 | 16.9 |
| Mc-V | 58.3 | 18.5 | 13.8 | 12.6 | 10.6 | 16.9 | 15.5 |
| M ph. I-1 | — | — | — | — | — | — | — |
| M ph. II-1 | — | — | — | — | — | — | — |
| M ph. III-1 | 72.7 | 24.5 | 27.8 | 17.0 | 17.3 | 19.4 | 16.0 |
| M ph. IV-1 | 54.5 | 21.9 | 21.1 | 13.8 | 13.3 | 16.8 | 11.2 |
| M ph. V-1 | — | — | — | — | — | — | — |
| M ph. I-2 | — | — | — | — | — | — | — |
| M ph. II-2 | — | — | — | — | — | — | — |
| M ph. III-2 | 41.6 | 19.7 | 16.9 | 14.7 | 11.8 | 14.0 | 10.1 |
| M ph. IV-2 | — | — | — | — | — | — | — |
| M ph. V-2 | — | — | — | — | — | — | — |
Measurements, in mm, include functional length proximodistally (P–d len.); proximal, midshaft, and distal anteroposterior or dorsoplantar length perpendicular to the proximal-distal length (Prox. a–p, MS a–p, and Dist. a–p, respectively); and proximal, midshaft, and distal mesiolateral width perpendicular to the proximal-distal length (Prox. m–l, MS m–l, and Dist. m–l, respectively). Abbreviations: Mc, metacarpal; M ph., manual phalanx. Estimates are marked with an asterisk.