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101

Aqueous
Humour.

Chrystalline.

Vitreous
Humour.

—————— —————— —————— ——————
Man 3/22 4/22 15/22
Dog 5/21 8/21 8/21
Ox 5/37 14/37 18/37
Sheep 4/17 11/17 12/17
Horse 9/43 16/43 18/43
Owl 8/27 11/27 8/27
Herring 1/7 5/7 1/7

The radii of the surfaces of the chrystalline are in

Man as 12 to 16[1]
Dog 12 14[1]
Ox 6 21[1]
Rabbit 14 14[1]
Owl 16 14[1]

  1. These are according to M. Cuvier, the actual magnitudes (in millimetres, I suppose.)