10.1371/journal.pone.0167891.g001 Ella L. Howes Ella L. Howes Robert A. Eagle Robert A. Eagle Jean-Pierre Gattuso Jean-Pierre Gattuso Jelle Bijma Jelle Bijma Sampling locations for the historical samples of <i>Cavolinia inflexa</i> and <i>Styliola subula</i> and for the modern collections of both species (Point B). Public Library of Science 2017 subula ice core data aragonite crystal morphology monitoring pH changes Mediterranean Pteropod Shell Biometrics CO 2 concentrations climate change effects renderings pteropod shells scanning electron microscopy CT sample novel approach salinity time series climate change drivers Global Change Anthropogenic carbon perturbation 2017-01-26 00:33:54 Figure https://plos.figshare.com/articles/figure/Sampling_locations_for_the_historical_samples_of_i_Cavolinia_inflexa_i_and_i_Styliola_subula_i_and_for_the_modern_collections_of_both_species_Point_B_/4604722 <p>Sampling locations for the historical samples of <i>Cavolinia inflexa</i> and <i>Styliola subula</i> and for the modern collections of both species (Point B).</p>