FAMILY ANATIDA. — DUCKS, GEESE, AND SWANS. 67 
1, AMERICAN MERGANSER. Male. 6. HOODED MERGANSER. Female. ll. GADWALL. Maie. 
2. AMERICAN MERGANSER. Female. 7. MALLARD DUCK. Male. 12, GADWALL. Female. 
3. RED-BREASTED MERGANSER. Male. 8. MALLARD Duck. Female. 13. EUROPEAN WIDGEON. 
4. RED-BREASTED MERGANSER. Female. 9. BLACK DUCK. 14, AMERICAN WIDGEON. Wale. 
5. HOODED MERGANSER. Male. 10. FLORIDA DUCK. 15. AMERICAN WIDGEON. Female. 
