| RGM.DUB.11542.71 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11542.57 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11542.35 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11543.217 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11543.205 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11543.197 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11543.177 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11545.232 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11548.96 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |
| RGM.DUB.11548.95 | Pongo pygmaeus palaeosumatrensis Hooijer, 1948 | Naturalis - Zoology and Geology catalogues |