Petrogale penicillata (brush-tailed rock wallaby)
Mass: 5.4 kg based on Close et al. 1988
Latitudinal range: -35.0° to -34.9°Found in 3 samples
Australia: Bomaderry Creek (Level 1) (Holocene), Bomaderry Creek (Level 2) (Holocene), Wee Jasper 99 (Pleistocene - Holocene)
Size measurements:
| ♀ body mass | 5300 kg | N = 1 | Close et al. 1988 |
| ♀ body mass | 6170 kg | N = 1 | Close et al. 1988 |
| ♀ body mass | 5500 kg | N = 1 | Close et al. 1988 |
| ♂ body mass | 4400 kg | N = 1 | Close et al. 1988 |
| ♂ body mass | 7767 kg | N = 1 | Close et al. 1988 |
| ♂ body mass | 4800 kg | N = 1 | Close et al. 1988 |
| ♂ body mass | 4500 kg | N = 1 | Close et al. 1988 |
See also Petrogale, Petrogale assimilis, Petrogale brachyotis, Petrogale concinna, Petrogale lateralis, Petrogale sp., Petrogale wilkinsi