Upper Paleocene–Lower Eocene rainforests of southeast Nigeria: diversity, composition and climate Dataset

supplementary material for the manuscript Upper Paleocene–Lower Eocene rainforests of southeast Nigeria: diversity, composition and climate it contains Figure S1. Comparison of numbers of samples and number of taxa in our material, the Bighorn Basin, and the Neotropical Cerrejón Formation (A). Comparison of rarefied within-sample richness in our material and the Bighorn Basin (B). Table S1. Sample details with palynofacies and depositional environment from Oboh-Ikuenobe et al. (2005). Dataset S1. Count data of fossil pollen and spores. Dataset S2. Taxon numbers and names for use with Figure 2A. Appendix 1. Early Eocene paleoclimate simulations. Appendix 2. Systematic paleontology of three new species of angiosperm pollen described from the samples investigated here: Retibrevitricolpites heterobrochatus sp. nov., Striatricolporites oscitans sp. nov. and Retitriporites robustus sp. nov.. R Scripts and CSV Files. Scripts and CSV files to reproduce the analyses and figures in this study.