The human species

Acacia spectabilis acclimatisation action admit Agassiz agglutinative languages America animals anthropologists apes Aryan atavism attributed become belong bones Bosjesman brachycephalic brain Broca cause centre of appearance cephalic index characterised characters colour conclusion conditions of existence connected consequently considered cranium Cro-Magnon crossing Darwin descendants discovered distinct dolichocephalic entirely epoch Esquimaux European evident example experiment facts favour fertility fossil Geoffroy globe greater number Haeckel hair heredity human groups human races human species hybrids idea individuals inferior inhabitants intelligence Islands kingdom Lamarck languages latter laws less living Malay manner Marquesas Islands means microcephali modifications mongrels moreover Mulatto natural selection naturalist nature Naudin Neanderthal Negro observed organised organs origin phenomena plants point of view polygenists Polynesians population possess present preserved produced prognathism proved quaternary question recognised regard regions reindeer remarkable resemblance result savage similar skull steatopygia superior theory tion transmutation tribes variation vegetable yellow