"Skull of chick, third stage, viewed from below, x6 & 2/3 diameters. pn, prenasal cartilage, running…
"Skull of chick, second stage, in profile, brain and membranes removed to show cartilaginous formations,…
An illustration of a mother hen and her baby chicks eating grain out of a bowl.
"A fine old hen some ducks and chickens hatch'd, / And with a mother's care their safety watch'd; /…