PaleontologybioRxiv
New fossils of Jurassic ophiurid brittle stars (Ophiuroidea; Ophiurida) provide evidence for early clade evolution in the deep sea
B. Thuy, L. D. Numberger-Thuy, T. Pineda-Enriquez
This paper describes new Jurassic ophiuroid fossils from Europe and uses phylogenetic analysis to infer early clade evolution and divergence timing in brittle stars.
DOI 10.1098/rsos.210643