Pruned Phylogenetic dataset from The evolutionary history of polycotylid plesiosaurians
datasetposted on 09.03.2018 by V. Fischer, R. B. J. Benson, P. S. Druckenmiller, H. F. Ketchum, N. Bardet
Datasets usually provide raw data for analysis. This raw data often comes in spreadsheet form, but can be any collection of data, on which analysis can be performed.
Nexus file with most parsimonious trees included