Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAnalysis of septal spacing and septal crowding in Devonian and Carboniferous ammonoids.AuthorsBeck, Sophie Marie; De Baets, Kenneth; Klug, Christian; Korn, DieterPublicationSwiss Journal of Paleontology, 2021, Vol 140, Issue 1, p1ISSN1664-2376Publication typeArticleDOI10.1186/s13358-021-00235-x