Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
454. Gray-cheeked Thrush, H. alliceae
1.1 Chapman Oct 03. Ft. Snelling, Minn. 5/21/90.
✓ 458 Russet-backed Thrush, H. ustulatus
1.1 Moses Ranch 5/22/98.
2.7 Fernside 5/31/98.
3.1 Haywards creek, 5/15/04.
4.9 " " 5/22/04
5.0 " " 5/21/05.
6.0 " " 5/21/05.
7.7 " " 5/28/05. pale
8.7 " " 5/28/05.
9.6 " " 6/4/05. Brydor, Jan.06.
10.0 my garden 5/10/06.
11.0 Haywards creek 5/20/06. pale
12.0 " " 5/8/07 very pale
13.0 " "
14.0 " " 5/20/08.
15.6 " " 4/22/16 (subspecies?) very pale
✓ 458a Olive-backed Thrush, H. u. swamsonii
1.8 Taylor Oct 91. Cantwell, Minn. M. 9/30/87.
2.9 Whitt Proc3. Albion, N.Y. 10/11/03.