A. tricolor, [473], [475]

Alethe, [513]

Aletornis, fossil, [256]

Alexandrine–see Parrot

Alisphenoid, [11]

Allantois, [21]

Altham, E. and H., on Dodo, [330]

Altrices, [21]

Alucinae, [398] n.

Alula spuria, [9], [20]