“…Indeed, background theories, hypotheses, modelling of apparatus, data analyses and other items of knowledge are mutually adjusted to each other, as Hacking (1992a) has explained. Concerning the taxonomic style, it must be noted that, although it possesses the properties 1)...6) (Sciortino 2023a), it has a degree of family resemblance to the statistical style that is not as high as that of the other styles just mentioned. Indeed, new sentences about the hierarchical organization of living things are not true or false according to the new standards of naturalist historians in the Classical Age, but apt or inapt.…”