| ID | Locality No. | Sample No. | USGS No. | Quadrangle | | Formation | Age | |
| 16689 | 4 of W.C. Mendenhall, 1902 | 4 of W.C. Mendenhall, 1902 | USGS Paleobotanical loc. 3838 | | | Unnamed | Tertiary | Select |
| 9628 | No Data | No Data | Paleobotany loc. 9761 | Afognak | | Kenai Group | Early Miocene | Select |
| 3075 | RPO-158 | RPO-158 | | Afognak | C-5 | No Data | Tertiary | Select |
| 3076 | RAW-101 | RAW-101 | | Afognak | C-5 | No Data | Tertiary | Select |
| 16706 | original no.5, R.W. Stone, 1904 | original no.5, R.W. Stone, 1904 | USGS Paleobotanical loc. 3526 | Afognak | D-5 | Unnamed | Tertiary | Select |
| 16707 | original no. 16, R.W. Stone, 1904 | original no. 16, R.W. Stone, 1904 | USGS Paleobotanical loc. 3527 | Afognak | D-5 | Unnamed | Tertiary | Select |
| 16708 | original no. 11, R.W. Stone, 1904 | original no. 11, R.W. Stone, 1904 | USGS Paleobotanical loc. 3547 | Afognak | D-5 | Unnamed | Tertiary | Select |
| 16709 | coll. by R.W. Stone in 1904 | coll. by R.W. Stone in 1904 | USGS Paleobotanical loc. 5939 | Afognak | D-5 | Unnamed | Tertiary | Select |
| 16702 | coll. by G.C. Martin, 1910 | coll. by G.C. Martin, 1910 | USGS Paleobotanical loc. 5900 | Anchorage | | Unnamed | Tertiary | Select |
| 9653 | No Data | No Data | Paleobotany loc. 9863 | Anchorage | B-7 | Kenai Group | Early Miocene | Select |
| 9654 | No Data | No Data | Paleobotany loc. 9864 | Anchorage | B-7 | Kenai Group | Early Miocene | Select |
| 9735 | No Data | No Data | Cenozoic loc. 23368 | Anchorage | B-7 | Kenai Group | Early Miocene | Select |
| 16700 | original no. 10AKz of F.J. Katz, 1910 | original no. 10AKz of F.J. Katz, 1910 | USGS Paleobotanical loc. 5904 | Anchorage | C-5 | Unnamed | Tertiary | Select |
| 16701 | coll. Theodore Chapin, 1910 | coll. Theodore Chapin, 1910 | USGS Paleobotanical loc. 5897 | Anchorage | C-5 | Unnamed | Tertiary | Select |
| 354 | 59AGzM70 | 59AGzM70 | | Anchorage | C-6 | Unknown | Tertiary | Select |
| 9616 | No Data | No Data | Paleobotany loc. 8380 | Anchorage | C-6 | Tsadaka Formation | Early Miocene | Select |
| 9617 | No Data | No Data | Paleobotany loc. 9359 | Anchorage | C-6 | No Data | Early Miocene | Select |
| 9676 | No Data | No Data | Paleobotany loc. 9866 | Anchorage | C-6 | Kenai Group | Early Miocene | Select |
| 16693 | Sidney Paige, 1906 | Sidney Paige, 1906 | USGS Paleobotnaical loc. 3954 | Anchorage | C-6 | Unnamed | Tertiary | Select |
| 16694 | no. 3 of G.C. Martin, 1910 | no. 3 of G.C. Martin, 1910 | USGS Paleobotanical loc. 5892 | Anchorage | C-6 | Unnamed | Tertiary | Select |