insider.si.edu

Classification and human evolution

The meaning of taxonomic statements / George Gaylord Simpson -- East African fossil Hominoidea and the classification within the super-family / L.S.B. Leakey -- Quantitative taxonomy and human ...
insider.si.edu

Classification, evolution, and phylogeny of the families of Dicotyledons / Aaron Goldberg

CC0 Usage Conditions ApplyClick for more information. To some extent classification is subjective. Taxonomists differ in the relative importance they ascribe to particular characters and in the degree ...