Diversity in Testudinalia testudinalis WaresJohn 2014 <p>Mitochondrial diversity in the Atlantic limpet Testudinalia testudinalis (outdated taxonomy using Tectura instead of Testudinalia in manuscript, I just discovered today) is extremely low. This paper documents attempt at exploring this diversity across North Atlantic Ocean and puts it in context of other molluscan genetic diversity studies. Small paper left over from dissertation work ~15 years ago. Making it available in case data are useful, otherwise data are insufficient to publish. </p>