INDEX.

Apathus, 98.
Apparent exceptions to law of colour and nidification, 253.
Aquatic birds, why abundant, 32.
Araschnia prorsa, 154.
Archegosaurus, 300.
Archæopteryx, 300.
Architecture of most nations derivative, 228; Grecian, false in principle, 226.
Arctic animals, white colour of, 50, 51.
Argyll, Duke of, on colours of Woodcock, 53; on mind in nature, 265; criticism on Darwin’s works, 269; on humming birds 282; on creation by birth, 282.
Asilus, 97.
Aspects of nature as influencing man’s development, 317.
BABIRUSA, 196.

358