Collections science: use of fossil sirenians for palaeoclimate research
Science paper on Eocene climate using isotope evidence from museum collections. Latitudinal Gradients in Greenhouse Seawater δ18O: Evidence from Eocene Sirenian Tooth Enamel and Science 22 April 2011: 332 (6028), 455-458. [DOI:10.1126/science.1201182]