c) Man. 
Brown (Seif Duplex)^ Grey (Ringed Duplex), and blue (Simplex), 
eye-colours. 
Fiery-red, auburn, (brown-red), and flaxen (yellow) hair colours. 
Straight, wavy, and curly liair-forms. 
Dark (Brunet), fair (Blond), and intermediate skin-colours in 
„white" races. 
Various grades of skin-colours in mulattos and „whites". 
Pale, fresh, and coloured complexions in „white" races. 
Normals, and various grades of „albinos" in black and „white" 
races. 
Short, and Tall stature in Filipinos. 
Round, and long heads in Filipinos. 
Broad, and narrow noses in Filipinos. 
Musical, and non-musical temperaments. 
Immunity, and susceptibility . to various kinds of diseases. 
Various inherited deformities and defects. 
Dominant hereditary malformations and diseases include : Brachy- 
dactyly, aborted fingers, split-hand and split-foot, Cataract, 
Tylosis palmaris et plantaris (Keratosis), Epidermolysis bul- 
bosa, Xanthoma, Multiple Teleangiectasis, Hypotrichosis con- 
genita familiaris, Monilithrix, Porokeratosis, Enlarged spieen, 
Diabetes insipidus (polyuria), Hermaphroditism, Hereditary 
Chorea, Stationary night- blindness, and the Sex- limited 
diseases. Haemophilia, Colour-blindness, Pseudo-hypertrophic 
muscular paralysis (Gower's Disease), and certain kinds 
of night-blindness. 
Recessive hereditary diseases include Retinitis pigmentosa, alkapto- 
nuria, certain forms of Deaf-mutism, insanity and Imbecility. 
(Farabee, Bateson, Punnett, Davenport, Gossage, Drinkwater, 
Mudge, Nettleship, Garrod, Bean, Grover, and Hurst.) 
