List of Birds found d County, Penn. 265 
41. Sialia wil Sw.,t ‘d. 1840, Feb. 20; 1841, ech 
1; 1842, Feb. 12; 1843, _ sng migratory. 
“42, Turdus migil st Robin. 1840, Feb. 20; 1841, 
March 1; 1842, Feb. 2 Feb. 25. Abandants a few individu- 
43. Turdus Mustelin 7] 1st Wood Thrush. 1842, May 6. Rather 
44. Turdus solitarius, Wils., Hermit Thrush. 1840, April 18; 1841, 
? “4 12; 1848, March 21. Rather common, spring 
and fall; migratory. 
45. Turdus Wilsonii, Sw., Wilson’ s Thrush. 1840, April 10; 1841, 
oe May 6; 1842, May 6; 1843, May 16. Rather common; migratory. 
46. Turdus minor, Gm., Lesser Thrush. 1842, May 13; 1843, 
May 9. Common; migrato ~ fe 
47. Mimus poly stills ihe a3 Mocking Bird. Very ra 
48. Mimus rufus, Linn.,t Brown Thrush. — April 4; 1841, 
April 26; 1843, March 22. Abundant; » 
49. Minas felivox, Vieill.,+ Cat-Bird. 1840, ren 25; 1841, May 
65 1842, April 29; 1843, May 2. Abundant ; migratory. 
50. Anthus Scaicsias ate Licht., Brown Titlark. 1841, May 3; 
1842, April 30; 1843, April 11. Abundant ; migratory ; large flocks 
in spring and fall. 
51. Regulus satrapa, Licht., Golden-crowned Wren. 1840, March 
18; 1841, March 24; 1842, Feb. 21. Abundant in spring, fall, _ 
winter. 
* 52. Regulus calendula, Licht., Ruby-crowned Wren. 1840, eae 
4; 1841, April 15; 1842, April2; 1843, April 20. Abundant, spring 
and fall. 
53. Parus atricapillus, Linn.,t Black Cap Tit. Abundant; resident. 
54. Parus hicolor, Linn.,t Tufted Tit. Abundant; resident. 
55. Parula Americana, Lath.,t Blue Yellow-backed Warbler, 1840, 
April 25; 1841, April 20; 1842, April 25; 1843, April 28. Very 
abundant ; migratory. 
56. Trichas Marilandica, Linn.,tf Maryland Yellow-Throat. 1840, 
May 2; 1841, May 12; 1842, April 30; 1843, May 2. Abundant; 
migratory. 
57. erage eee Wils., Mourning Warbler. 1840, May 23; 
1841, May 12; 1842, May 19; 1843, May 20. Fifteen specimens 
obtained : Song ry. 
58. Veniivere Pennsylvanica, Sw.,t Worm-eating Warbler. 1840, 
May 12, rather common ; oases; rare; 1842, May 6, common; 1843, 
very, rare. Migratory ; 
Vol. xzv1, No. 2.—Jan. -March, 1844. 34 
