Plate XCI. 
TYPES OF BIKDS’ EGGS. 
1. — Oven-Bii’d (ovate; spotted and wreathed). 2. — House Wren (ovate; 
rniimtely speckled). 3. — Wood Pewee (ovate; blotched and wreathed). 
4. — Huniiningbird (elliptical; white, unmarked). 5. — Crested Fly- 
catcher (elliptical-ovate; streaked). 6. — Sparrow Hawk (spherical; 
washed, spotted and blotched). 7. — Cowbird (ovate; eveidy speckled 
and spotted). 8. — Cedar Waxwing (elongate-ovate; spotted). 9. — Night- 
hawk (ellij)tical; mottled and marbled). 10. — Bobolink (ovate; spotted 
and blotched). 11. — Semipalmated Sandi>iper (pyriforjo; spotted). 
12. — Purple Grackle (ovate; scrawled). 
John P BAcors 
