 While the heterogeneity of scientific ontologies raises metaphysical questions about the fate of natural kinds and realism, it also highlights epistemological questions about the role of classifications in scientific practice. A major concern among scientific pluralists is therefore to understand how diverging concepts are productive in science rather than a problem that calls for unification (Kendig [ed.] 2015). A large body of literature has emerged that addresses taxonomic plurality in fields such as astrophysics (Ruphy 2010), bioinformatics (Leonelli 2012), cognitive sciences (Ludwig 2015), chemistry (Chang 2012), genetics (Griffiths &amp; Stotz 2013), geography (Winther 2020), microbiology (O’Malley 2014), or psychiatry (Bueter 2019).