Note 648 — Chapter IV · RISE OF THE MARRIAGE CONTRACT
Reading edition
Westermarck, op. cit., 157; Sachs, Text-Book of Botany, 897; Darwin, op. cit., chap. viii; Kulischer, Die geschlechtliche Zuchtwahl, in ZFE., VIII, 140 ff., who regards the dance as originally a form of wooing. Such is also the view of Espinas, op. cit., 305 ff.; and Groos, op. cit., 257 ff., 263 ff.