Formation/age | Region | #SpA | #SpC | %SpC | Jaccard | Simpson |
---|---|---|---|---|---|---|
Araya Fm (L. Plioc.) | Venezuela | 179 | 11 | 6.1 | 0.06 | 0.37 |
Fort Thompson Fm (L. Ple.) | Florida | 255 | 11 | 4.3 | 0.04 | 0.37 |
Bermont Fm (M. Ple.) | Florida | 436 | 14 | 3.2 | 0.03 | 0.47 |
Mare Fm (E. Plioc.) | Venezuela | 416 | 12 | 2.9 | 0.03 | 0.40 |
Caloosahatchee Fm (E. Ple.) | Florida | 671 | 17 | 2.4 | 0.02 | 0.53 |