Table 1. Measurements (mm) of the skull of MDT-PV 2, the holotype of Sarmientosaurus musacchioi gen. et sp. nov.
Abbreviations: L, left; R, right. * = element incomplete, measurement as preserved.
| Dimension, element | Measurement |
|---|---|
| Rostrocaudal length, cranium | 430 |
| Dorsoventral height, cranium (from quadrate) | 240 |
| Transverse width, cranium (maximum, in occipital region) | 245 |
| Rostrocaudal length, orbit | 88L, 94R |
| Dorsoventral height, orbit | 150L, 157R |
| Transverse width, external narial opening (maximum) | 118 |
| Rostrocaudal length, infratemporal fenestra | 107R |
| Mediolateral width, supratemporal fenestra | 70L, 78R |
| Rostrocaudal length, supratemporal fenestra | 25L, 31R |
| Rostrocaudal length, alveolar margin of premaxilla | 70L, 80R |
| Rostrocaudal length, alveolar margin of maxilla | 170L, 180R |
| Length, squamosal | 95R |
| Length, lacrimal (maximum) | 76L, 93R |
| Rostrocaudal length, orbital sector of frontal | 38L, 35R |
| Mediolateral width, parietal | 108L, 117R |
| Length, parietal crest | 65L, 77R |
| Dorsoventral height, supraoccipital | 34 |
| Transverse width, supraoccipital | 31 |
| Dorsoventral height, foramen magnum | 33 |
| Transverse width, foramen magnum | 24 |
| Rostrocaudal length, mandible (in dorsal view) | 283L*, 355R |
| Rostrocaudal length, mandible (along curve) | 300L*, 390R |
| Dorsoventral height, mandible (maximum, @ adductor fossa) | 62L*, 81R |
| Dorsoventral height, mandible (minimum, @ 11th alveolus) | 52L, 48R |
| Rostrocaudal length, alveolar margin of dentary | 190L, 191R |
| Dorsoventral height, symphysis | 46L, 43R |