"Early Eocene evolutionary trajectories of within the Toweius genus: Insights from a newly identified species in the equatorial Atlantic" - Coccolith biometric dataset

This is a data supplement to the paper "Early Eocene evolutionary trajectories of within the Toweius genus: Insights from a newly identified species in the equatorial Atlantic" (Journal of Micropalaeontology).

Dataset S1. Biometry dataset

This data set contains results of biometric analyses for Toweius types I and type II obtained through a manually adjusted SYRACO threshold routine (SI_Tables S1–S2) and automated ImageJ measurement applied to SYRACO CP/CPI output images using a fixed threshold value set to GL=25 (SI_Table S3).