466 BEAN. 



(52) Schwalbe, G. Das Darwin'sehe Spitzohr beiin ilenschlichen Embiyo, 

 Anat. Ameig. (1889), 4, No. 6, 176-189. 



(53) Skeat, W. W. The Wild Tribes of the Malay Peninsula, Journ. Anthrop. 

 Inst., London (1902), 32, 124-141. 



(54) Skeat, W. W., and Bladgen, C. Pagan Races of the Malay Peninsula, 

 London, Macmillan (1906), 1-2, XL, 724; X, 855. 



(55) Spillmann, W. J. An Interpretation of Elementary Species, Science, 

 June (1908), 27, n. s., No. 701, 896-898. 



(56) Stratz, C. H. Naturgeschichtc des Menschen. Grundriss der Somatis- 

 chen Anthropologie (1904), 1-408. Stuttgart. Verlag von Ferdinand Enke. 



(57) lUd., 197. 



(58) Taylor, I. The Origin of the Ayrans. London (1890). 



(59) Topinard, Paul, pigments d'Anthropologie General. Paris (1885), 

 1-1157. Adrian Delahaye et :6mile Lecrosnier. 



(60) lUd., 420. 



(61) Ibid., 431. 



(62) Ibid., 465. 



(63) Ibid., 998. 



(64) Ibid., 1003. 



(65) Ibid., 1000. 



(66) Ibid., 1082. 



(67) United States Military Science and Tactics. 



(68) von Torok, Aurel. Versueh einer systematisohen Charaoteristik des Kepha- 

 lindex, Arch. f. Anthrop. (1906), 4, n. s. 110-129. 



(69) Worcester, Dean 0. The Non-Christian Tribes of Northern Luzon, This 

 Journal (1906), 1', 791-877. 



(70) Ibid., 819. 



(71) Ibid., 834. 



(72) Ibid., 835. 



(73) Ibid., 845. 



(74) Worthington, R. On Professor Pearson's Contributions to Osteology, 

 Journ. Anat. ci Physiol., London (1901). 



