| RGM.DUB.752.o | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.10002.25 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11527.12 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11528.24 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11531.69 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11531.6 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11531.56 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11531.55 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11531.47 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11531.33 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |