Exercise in the Use of the Key.—Copy this list and write the name of the order to which each of the birds belongs. (Key, page [177].)
Cockatoo (Fig. [320])
Sacred Ibis (Fig. [328])
Screech Owl (Fig. [311])
Nightingale (Fig. [325])
Top-knot Quail (Fig. [329])
Wren (Fig. [310])
Apteryx (Fig. [318])
Lyre bird (Fig. [327])
Road Runner (Fig. [313])