Alfred Newton, The Zoologist (1877)
“ Hancock's collection to be the form of Redpoll which occurs in Iceland. It is also the bird found breeding in Spitsbergen by Mr. Eaton (Zool. 2nd ser. 3805–3808) , and, under the English name of Arctic Redpoll, Mr. Hancock has figured a specimen (B. Northumb. & Durh. pl. 5, p. 54) which was obtained at Whitburn, April 24, 1855. There are grounds for believing that it has strayed in winter to the north of France, and probably indeed it occurs, though in small numbers, every winter in Scandinavia and in the northern parts of the American continent. ”
