Supplementary Table 1

Detrended correspondence analysis (DCA) values of axes 1-4 for calcareous nannofossil genera and localities across the Paleocene-Eocene Thermal Maximum (PETM). The DCA was created using the 'decorana' function in the program R. For more information on the statistical methods, see the associated manuscript. The locality name and the Ocean Drilling Program (ODP) Site number (if applicable) are given as well as the depth of the sample. The sample depths for Forada, Italy have both positive and negative values, where the negative depths are below the PETM and the positive depth are above.