. The birds of eastern North America known to occur east of the nineteenth meridian .. . Depth of bill at base, .40 or more; uo black on lores; shafts of secondaries, notblack. Willow Ptarmigan. Lagoputi No. 240. FAMILY GROU8E, PARTRIDGES, QUAILS, ETC. 153 Depth of hill at base, .40 or more; uo black ou lores; shafts of secondaries,black. Xewfoundland. Allens Ptarmigan. Lagopus lagopus No.

---

Size: 2369px × 1055px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, booksubjectbirds, bookyear1900