AUTHOR=Németh Alexandra , Kern Zoltán TITLE=Corrigendum: Sclerochronological Study of a Glycymeris vanhengstumi Population From the Madeira Islands JOURNAL=Frontiers in Earth Science VOLUME=7 YEAR=2019 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2019.00034 DOI=10.3389/feart.2019.00034 ISSN=2296-6463