80 



BIRDS OF ILLINOIS. 



So 



o 



as 



a 

 o 



35. 

 %. 

 37. 

 38. 

 39. 

 40. 

 41. 

 42. 

 43. 

 44. 

 4S. 

 4(i. 

 47. 

 48. 

 4!). 

 .10. 



51. 

 52. 

 53. 

 54. 

 55. 



Ictoru!) salbiila " l»-22. 



Qeothlypls foruiosa " "JS 



Setophiiea ruli<HI!a 



Hublaludovlclitnu Muy 8 



Coocyzus amerioanus I April 29-May H 



Vmmodnimns pas.seriQUS 



Contopus virens May 6-7 . 



Icterus spurius " 19-25.. 



Dondroica castunea 



UoDtlroluu mnculosQ 



Deodrolcn c.-crulescens 



Cliordollos viriiinianus May 2-8. 



Dondrok'a blaekburuiHS. . 

 Helminlhophlla peregrina 

 Helminthophlla ohryeoptera 



Dollehony.\ oryzlvorua 



Geothlypis pbiladolphia — 

 HolmlnthophlU ruUcapllla . 



Doiulroloa tigrlna May 3. 



Vireo phlladelphicus April 20.. 



Sendrolca striata. 



Apr.24-{May4.) •' 19. April JS-Miiy 4 



April 20-30' May 2...I 



'• p April 17.'April 20— May 2 



■• •)0-25 ■■ 2.' 



25 May 16.. 



26 April 26. 



20-May 2 May 5. 



19(-29) JAprll IS.JMny 1-8. 



I 



Apr. 3n-May in. 



May 2-5 



•• a-6 



Aprll24-May2. 

 May 3-8 



• 3-7 , 



• 5 , 



April29-May7. 



Mays... 

 •• S... 

 " 3... 

 ■• 15 . 



April 29-May 7 



May 11-15 



Muy 111-6 



•• 6.... 



" 6.... 



■• 6-9.. 



" 9.... 



•• W.. 



.\prll25. 

 May 2... 



16. 



2.. 



April 21 . 

 May 2 



May U-15. 



May 11-28. 



BIBLIOGRAPHY. 



The following bibliography is far from complete, but embracea 

 titles of all the publications which have been actually consulted by 

 the writer. 



1853-54. 



Le Bauon, Dr. Wm. — Observations ujion some of the birds of Illi- 

 nois most interesting to the agriculturist. < Trans. III. State Agri. 

 Soc, I., 1853, p. 559-565. [A general notice of the common birds of 

 the State, of considerable popular uud economic interest.] 



