BIRDS OF COLORADO. 
185 
Ardea egretta. 
Tympanuchus americanus. 
Syrnium nebulosum. 
Ammodramus leconteii. 
Melospiza georgiana. 
Zamelodia ludoviciana. 
Piranga erythromelas. 
Dendroica palmarum. 
Geothlypis agilis. 
Geothlypis trichas. 
Wilsonia canadensis. 
Page 16. 12. Rare or irregular visitants, from the west or 
southwest. Add 
Stellula calliope. 
Astragalinus psaltria mexicanus. 
Add the star (*) to denote breeding, to 
Plegadis guarauna. 
Page 16 SUMMARY. 
Total species in Colorado_ 387 
1. Residents _ 93 
2. Regular winter visitants from the north__ 23 
3. Regular breeders that sometimes occur in winter. 17 
4. Rare or accidental winter visitants_ 28 
5. Summer residents__. 243 
A. Breeding on plains and in mountains_101 
B. Breeding on plains, but not in mountains.. 43 
C. Breeding in mountains, but not on plains_ 56 
D. Breeding principally in mountains, sparingly 
on plains_ 21 
E. Breeding regularly only in southern Colorado 22 
6. Summer visitants, not known to breed_ 18 
7. Migrants _ 63 
8. Stragglers__ 67 
9. Regular visitants trom east and southeast_ 14 
10. Rare visitants from east and southeast_ 46 
11. Regular visitants from west and southwest_ 20 
12. Rare visitants from west and southwest___ 14 
9 
