TY - RPRT TI - Belemnite phylogeny and decline during the mid-Cretaceous AU - Stevens, K. PY - 2021 DO - 10.1101/2021.10.11.463885 UR - https://www.biorxiv.org/content/10.1101/2021.10.11.463885v1 ID - 10.1101/2021.10.11.463885 ER -