Table 4. Specimen measurements of the lower dentition of Akhnatenavus nefertiticyon.
| Akhnatenavus nefertiticyon | Locus | Max. length | Max. trigonid length | Max. talonid length | Max. trigonid width | Max. talonid width | Talonid height | Paraconid height | Protoconid height |
|---|---|---|---|---|---|---|---|---|---|
| DPC 7765 | P2 | 7.01 | 5.01 | 2.20 | 2.23 | 2.33 | 1.28 | — | 3.05 |
| P3 | 9.25 | 6.53 | 2.76 | 3.00 | 3.27 | 1.90 | — | 3.90 | |
| P4 | 10.26 | 7.35 | 2.70 | 5.23 | 5.31 | 3.62 | — | 8.81 | |
| M1 | 13.52 | 10.13 | 3.35 | 6.25 | 3.72 | 4.17 | 6.82 | 10.79 | |
| M2 | 13.48 | 11.64 | — | 7.68 | — | — | 10.14 | 8.56 | |
| M3 | 15.20 | 13.77 | 1.75 | 8.79 | 1.75 | 1.90 | 13.36 | 15.50 | |
| DPC 11318 | LC | 5.66 | — | — | — | — | — | — | — |
| LP3 | 8.24 | 6.04 | 2.17 | 3.29 | 2.40 | 2.31 | 1.57 | 4.02 | |
| LP4 | 8.54 | 6.65 | 1.93 | 4.22 | 2.73 | 2.13 | — | ∼4.76 | |
| LM1 | 10.34 | 8.41 | 2.34 | 4.82 | 2.86 | 2.45 | ∼3.61 | ∼5.11 | |
| LM2 | 14.43 | 11.04 | 3.41 | 6.03 | 2.87 | 3.76 | 7.76 | 10.74 | |
| LM3 | 16.76 | 14.30 | 2.41 | 8.12 | 2.64 | 3.43 | 9.50 | 13.08 | |
| DPC 11318 | RP4 | 10.11 | — | — | 4.10 | 2.60 | — | — | — |
| RM1 | 10.31 | — | — | — | — | — | — | 3.4 | |
| RM2 | 14.78 | 11.33 | 3.66 | 6.55 | 3.26 | 3.17 | 9.61 | ∼8.20 | |
| RM3 | 15.62 | 13.67 | 1.38 | 7.95 | 2.80 | — | 11.53 | 13.53 | |
| DPC 15250 | C | 5.44 | — | — | — | — | — | — | — |
| P2 | 7.98 | 5.05 | 2.82 | 2.44 | 2.23 | 1.94 | — | 4.15 | |
| P3 | 10.14 | 7.36 | 2.90 | 3.53 | 2.94 | 2.25 | — | 5.88 | |
| M1 | 10.79 | — | — | — | — | — | — | — | |
| M2 | 15.46 | 11.95 | 3.63 | 7.45 | 4.00 | 3.63 | 9.30 | 12.78 | |
| M3 | ∼15.11 | 15.38 | ∼0.78 | 8.35 | — | — | 12.85 | 17.37 | |
| Tooth length | C | P2 | P3 | P4 | M1 | M2 | M3 | ||
| N | 2 | 2 | 3 | 3 | 4 | 4 | 3 | ||
| Mean (Std. Dev.) | 5.55 (0.16) | 7.50 (0.69) | 9.21 (0.95) | 9.64 (0.95) | 11.24 (1.54) | 14.54 (0.82) | 15.86 (0.81) |
Notes:
Max. length, maximum mesiodistal length; Max. trigonid length, maximum mesiodistal length of trigonid; Max. talonid length, maximum mesiodistal length of talonid; Max. trigonid width, maximum buccolingual width of trigonid; Max. talonid width, maximum buccolingual talonid width; Talonid height, tallest point on talonid to alveolar margin; Paraconid height, apex of paraconid to alveolar margin; Protoconid height, maximum height from cristid obliqua to cusp apex. Std. Dev., standard deviation.
Measurements proceeded by “∼” indicate measurement taken from a heavily worn cusp.
Summary statistics only include specimens with minimal wear.