I. FILU'IXO TYrES : MAXILA STUDENTS. 285 



The scheme used as a supplementary theory of heredity(2) ma}' be 

 used to present the conditions found among the Filipino students. The 

 process of amalgamation is more complex than among the Igorots because 

 there are more types^ the types show greater differences, and the ming- 

 lings have been more frequent. The littoral people have recent European 

 and Chinese elements besides the primary types, which make recent as 

 well as remote blends. The recent blends probably exliibit Mendelian 

 effects in crossing, especially the European with the primary types. The 

 Chinese having reached a condition of Spurious Mendelism at least, as 

 indicated by a study of their ears(4), are blending with the primary 

 t\^es on the one hand and the European on the other, each of which is 

 in a condition of Xo Mendelism or Spurious Mendelism, thus producing 

 a variable blend without True Mendelian effects. The total population 

 is thus thrown into a condition of Spurious Mendelism. Some elements 

 which are already perfect blends, such as the Primitive, Australoid, and 

 Iberian, when crossed with their own kind, should reproduce true to 

 type, whereas others, which are extremely opposite, such as the Iberian 

 and Primitive, probably exhibit True Mendelism, at least in some char- 

 acters, when crossed. 



Finally, it is evident that the presence of the types deseril)ed in this 

 paper corroborates to some extent the existence of similar types delineated 

 in a study of Filipino ears (4). The definiteness of a few types and the 

 blended condition of others, upholds the theory of heredity and the 

 supplementary theory of heredity presented in previous papers. 



BIBLIOGUiPIIY. 



(1) BaELZ, E. Zur Vor- uiid Urgeschichte Japans. Zischr. f. Ethnol. (1907), 

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(2) Beax, Robert Bexxett. Tlie Benguet Igorots. This Journal. .sVr. A. 

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(3) Idem. A Preliminary Report on the llea.surements of about 1.000 Students 

 at Ann Arbor, ilieliigan. The Anatomical Record (1908), 1, Xo. 3, 67-68. 



(4) Idem. Filipino Ears. This -lournal. Sec. A. (1909), 4, 11. 



(5) Beddoe, .J. A Method of Estimating- Skull-Capacity from Peripheral 

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(6) Bloch. a quelques remarques d' anthropologie sur les Cambodgiens ae- 

 tuellement a Paris. Bull. Soc. Anthrop. Paris (1906), 7, 354-365. 



(7) Bi.uilEXTBlTT. F. Alphabetisches Verzeichnis der Eingeborenen Stiimme 

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(8) Broca, Paul. Sur les cranes et ossements des Eyzies. Bull fioc. An- 

 throp. Paris (1808) 3, Xo. 2, 350-392. 



(9) Castle. Carnegie Puhlications {li)06) , yo. i9. 



(10) Dexikek, J. The Races of Man. London and Xew York ( 1906) , 32.5-334. 



(11) Idem. - Bull. Soc. Anthrop. (18971. 189-291. 



(12) FoLKM.AE. Daxiei.. Album of Philippine Types: Christians and :Moros. 

 Manila (1904). 



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