416 
Book Notes and Bihliogniphy 
(23) De Helguero, F. II valore delle difFerenze sessuali dal punto di vista biometrico. Atti 
d. Soc. roiii. di autrop., Rome, Vol. xiii, pp. 87—96. 1907. 
(24) Dessloch, Joseph. Uober das Volumea der Schadeldiicher. Wlirzburg (Meminger). 
1908. 55 pp. 
(25) Donaldson, H. H. On the relation of the body length to the body weight and to the 
weight of the brain and of the spinal cord in the albino rat {Mus norwegicus, var. 
alhus). J. Comp. Neurol, and Psychol. Philadelphia, Vol. xix, pp. 155—167. 1909. 
Data on growth. Logarithmic curves. 
(26) Drinkwater, H. The application of Mendelian rules to human inheritance. Brit. Med. 
Jour., 1909 (i), p. 629. 
(27) Dubois, E. On the correlation of the black and the orange-colored pigments, and its 
bearing upon interpretation of redhairedness. Man, Vol. viii, pp. 87 — 89. London, 
1908. 
(28) Duesberg, J. Ueber die Massenverhaltnisse von Plasma, Kern und Chromosomen in 
dem sich entwickelnden Seeigelei. Arch. f. Zellforsch., Vol. ii. No. 1. 1908. 
(29) Endo. [Relations between physical and intellectual development.] Russkii Vratch., ii, 
No. 47. 1904. 
(30) Enriques, P. Wachstum und seine analytische Darstellung. Biol. Centralbl, Leipz., 
Bd. XXIX, pp. 331—352. 1909. 
A general paper, but of significance to biometrical workers. 
(31) Fage, L. Etude de la variation chez le rouget {Mullus harbatus L.M., surmuletus L.). 
Arch, de zool. exper. et gen. (etc.), (5 Ser.), T. i, pp. 389—445. 1909. 
(32) Frets, G. P. Ueber die Varietaten der Wirbelsaule und ihre Erblichkeit. Anatomischer 
Anzeiger, Erganzungsheft zum Bd. xxxiv, pp. 105 — 120. 1909. 
(33) Friedenthal, H. Das Wachstum des Korpergewichtes des Menschen und anderer 
Siiugetiere in verschiedenen Lebensaltern. Ztschr. f. allg. Physiol., Jena, Bd. ix, 
pp. 487—514. 1909. 
(34) Cache. [Birth-Rate in 63 Countries.] Ann. d. mal. Ceniturinaires, Paris, T. xxii, 
No. 19. 1905. 
Data in regard to stature of men and women, age of women at puberty and at 
the menopause, number of children and of twins, for a numbei' of countries. Notes 
high birth-rate in South American countries. 
(35) Cain, E. Sur les variations de la fleur et I'heterostylie de Primula grandijlors Lam. et 
Primula officinalis Jacq. Ass. fran9. Avanc. Sc., T. xxxvi, pp. 472—489. 1907. 
(36) . Etude biometrique sur un hybride de Primevferes : Primula Jiagellicaulis Pax. 
Ass. fran9. Avanc. Sc., T. xxxvi, pp. 490—504. 1907. 
(37) Gallardo, a. Sur I'epreuve statistique de la loi de Mendel. C. R. Ac. Sc., Paris, 
T. cxLVi, p. 361. 1908. 
Discusses the relation between mass inheritance in populations and Mendel's 
law. Asserts that many statistical (non-biological) factors may mask the existence 
of Mendelian inheritance in populations. 
(38) Gericke, F. Experimentelle Beitr'age zur Wachstumsgeschichte von Heliantlms annuus. 
Liaug. Diss., Halle, pp. 43. 1909. 
(39) Girarp, p. Lifluence de la domestication sur les poids de I'enc^phale. Bull, de I'lnst. 
gen. psychol.. Par., T. viii., pp. 340—344. 1908. 
(40) Glogner, M. Ueber das Cewicht des Europiiers und des Sperlings in den Tropen. Arch. 
f. Schifi's- u. Tropon-Hyg., Vol. xii, No. 23, pp. 751—757. 1908. 
