49. Yellow-throated Vireo. _Vireo flavifrons._--Common. Seen or heard every day except April 27.

50. White-eyed Vireo. _Vireo noveboracensis._--Abundant. Heard every day.

Spring notes from Tennessee — Part 86

51. Black-and-white Creeper. _Mniotilta varia._--Very common.

Spring notes from Tennessee — Part 86

52. Blue-winged Warbler. _Helminthophila pinus._--One bird seen at Chickamauga, and a pair on Missionary Ridge.

Spring notes from Tennessee — Part 86

53. Golden-winged Warbler. _Helminthophila chrysoptera._--Common, especially in the broken woods north of the city.

54. Panda Warbler. Blue Yellow-backed Warbler. _Compsothlypis americana._--Only on Walden's Ridge.

55. Cape May Warbler. _Dendroica tigrina._--One bird seen on Cameron Hill, and a small company on Lookout Mountain--April 27, and May 7 and 8.

56. Yellow Warbler. Golden Warbler. _Dendroica æstiva._--Common, but not observed on Walden's Ridge.

57. Black-throated Blue Warbler. _Dendroica cærulescens._--Common, April 27 to May 14.

58. Myrtle Warbler. Yellow-rumped Warbler. _Dendroica coronata._--Noted April 27 and 28, and May 7 and 8.

59. Magnolia Warbler. _Dendroica maculosa._--Not uncommon, May 1 to 12.

60. Cerulean Warbler. _Dendroica coerulea._--One bird, a male in song, on Lookout Mountain.

61. Chestnut-sided Warbler. _Dendroica pensylvanica._--Listed on six dates--April 27 to May 12.

62. Bay-breasted Warbler. _Dendroica castanea._--Seven or eight individuals--April 27 to May 10.

63. Black-poll Warbler. _Dendroica striata._--Common to May 13.

64. Blackburnian Warbler. _Dendroica blackburniæ._--Seven birds--May 1 to 18.

65. Yellow-throated Warbler. _Dendroica dominica._ (_Albilora?_)--Found only at Chickamauga (Snodgrass Hill), where it seemed to be common.

66. Black-throated green Warbler. _Dendroica virens._--Common.

67. Pine Warbler. _Dendroica vigorsii._--Not numerous, but found in appropriate places.

68. Palm Warbler. _Dendroica palmarum._--The specific--or sub-specific--identity of this bird was not certainly determined, but I judged the specimens--seen on four dates, April 29 to May 11--to be as above given, rather than _D. palmarum hypochrysea_.

69. Prairie Warbler. _Dendroica discolor._--Very common.

70. Oven-bird. _Seiurus aurocapillus._--Common on Lookout Mountain and Walden's Ridge. Seen but once in the lower country.

71. Louisiana Water-thrush. _Seiurus motacilla._--A few birds seen on Walden's Ridge.