making of, [332];

muscles of, [336].

Ear minds, [234]-235.

Egg, of hen, [1]-6, [27];

of other birds, [7]-11, [22], [27], [31], [72]-73;

of reptiles, [7]-8, [10], [12];

of fishes, [7], [8], [12], [14]-19, [22], [27], [70], [317];

of star-fish and sea-urchins, [8]-9, [24]-27, [69]-70, [72], [315], and following;

of frogs and toads, [9]-11, [27];

of beasts, [12]-13, [28];