Back
Achomosphaera grallaeformis
Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.
Distribution
Plots are based on the following information
Distribution
Plots are based on the following information
| FO/LO | Location | Source | Calibration | Age (Ma) | Paleolatitude |
| FO | Shukheir-1, Egypt | Soliman et al., 2012 | 0 in nan_n_NN3 | 19.18 | 21.913 |
| FO | Shukheir-1, Egypt | Soliman et al., 2012 | 0 in nan_n_NN3 | 19.18 | 21.913 |
| LO | Northwest Pacific, Pacific | Bujak and Matsuoka, 1986 | 0.25 in stage_Tortonian | 10.55 | 52.43 |
| LO | Shukheir-1, Egypt | Soliman et al., 2012 | 0.25 in nan_n_NN5 | 14.56 | 23.361 |