REVUOKDS VOLUME XII, APRIL 1920. 71 
9. Chickadee, 2. 
10. Myrtle Warbler, 30, cheng adult o's singing. 
11. Phoebe, 4. 
12. Chimney Swift, 4. 
13. Kingfisher, 2. 
14, Black and White Warbler, 2 <'s. 
15. Yellow Palm Warbler. 2. 
16. Song Sparrow, 6. 
17. Barn Swallow, 2. 
18. Tree Swallow, 1. 
19. Rusty Blackbird. 4. 
20. Meadow Lark. 5. 
21. Red-winged Blackbird. 6. 
22. Starling, 6. 
23. Sparrow Hawk, 2. 
24. Savannah Sparrow, 4. 
25. Vesper Sparrow, 1. 
Saturday, May 1. Waltham. 
WEST NEWTON BOYS’ BIRD CLASS. 
Cloudy, mild, 70°. with a light westerly wind. Walk 
from Central Square, Waltham, chiefly through fields and 
Woodlands, to Waverley, Birds seen:- 
1. Robin, 15 
2. Chipping Sparrow, i7. 
3. Bronzed Grackle. 14. 
4. Red-wingea Blackbird. 7. 
5. Song Sparrow, 1d. 
6. Chimney Swift, 4. 
7. Cowbird, 3. 
8. Starling, 100 or more. 
