Copyright

Marianne Sommer

Published On

2024-07-30

Page Range

pp. 273–282

Language

  • English

Print Length

10 pages

20. Deconstructing the Tree Diagram to a Mess – or at least a Net

  • Marianne Sommer (author)
Despite the resilience of traditional models, the increasing knowledge about the amount of admixture in living populations and genetic transfer between archaic (such as Neanderthal and Denisovan) and modern human lines raised new questions. Are we entering a post-Linnean and post-Haeckelian age, in which heterarchical understandings of diversity and net-shaped notions of human relatedness take over? Is opinion more generally moving towards models such as proposed by Franz Weidenreich close to eighty years ago that today are subsumed in modified forms under the label of multiregionalism, in which human evolution is conceptualized as having been marked by genetic exchange and thus little taxonomic differentiation? And if so, what political implications might this shift entail?

Contributors

Marianne Sommer

(author)
Chair of Kulturwissenschaften at the Department for Cultural and Science Studies at University of Lucerne

Marianne Sommer holds the chair of Kulturwissenschaften at the Department for Cultural and Science Studies at the University of Lucerne, Switzerland. Prior to that, she has held postdoctoral positions and professorships at the Max Planck Institute for the History of Science in Berlin, Pennsylvania State University, the ETH Zurich and University of Zurich, and has been a guest at many institutions, including Stanford University. For her research in the history of earth, life, and human sciences, encompassing processes of narration, visualization, and exhibition, she has received the Swiss National Latsis Prize. Her monograph History Within (published with The University of Chicago Press in 2016) engages with the science, politics, and culture related to reconstructions of human evolutionary histories; it traces the generation and circulation of such knowledge from the late nineteenth century to the present, including through venues like the museum, the zoo, literature, or the web. Among her monographs are also Bones and Ochre: The Curious Afterlife of the Red Lady of Paviland (published with Harvard University Press in 2007) and Evolutionäre Anthropologie (published with Junius in 2015). Bones and Ochre tells the scientific and cultural history of paleoanthropology and to a lesser degree archeology through the ‘biography’ of the most likely first fossil human skeleton discovered in 1823. Evolutionäre Anthropologie is an introduction to the history of evolutionary anthropology for scholars, students, and the interested public.