■ JÛK^tWBartJdtfibÛy,
TTROCYNCHRAMUS PYLZOWI,Prjer.
TKhtr.lmp
UROCYNCHRAMUS PYLZOWI , p^ev.
Pylzoff’s Rose Bunting’.
Urocynchramus pylzowi, Prjevalsky, Birds o f Mongolia, in Rowley’s Orn. Misc. ii. p. 309, pi. vii.
T h e travels of Colonel Prjevalsky through the unknown regions of Mongolia and Thibet have arrested the
attention of naturalists during the whole time that this adventurous traveller has been pursuing his
dangerous journeys ; and an additional interest has been bestowed on the countries which he has been
exploring, as they were known to trench upon the boundaries of those districts which the energy o f Père
David had opened up to scientific research. Colonel Pijevalsky has not only made us acquainted with the
breeding-homes of many rare and little-known species, but he has also discovered several very interesting
forms o f birds, which I hope to be able ere long to figure in the present work. While writing on this
subject, however, it would be ungracious to omit all mention o f the great obligation under which English
ornithologists labour towards the late Mr. Dawson Rowley for having translated the ornithological writings
of Colonel Prjevalsky into the English language ; without this assistance it would have been impossible for
the majority of ornithological students to become acquainted with the notable facts which that explorer
brought to light. I am in consequence enabled to present my readers with the following account o f the
present species, as given by Colonel Prjevalsky. It will be noticed that he has bestowed upon the bird a new
generic title ('Urocynchramus) on account of the peculiar shape of the bill, which is like that of a Bunting,
while in the tail the species resembles the Siberian Grosbeak ( TJragus sibiricus). From an examination of
the specimen I consider that the proper place for the bird in the natural system will be in close proximity
to the latter bird, notwithstanding its Bunting-like bill. Colonel Prjevalsky writes :—
“ The long graduated tail and the rose of the plumage, which is not found in any other species of
Cynchramus, form the principal characteristics of the present species, which I have named after my travelling
companion, M. A. Pylzoff, who has been so useful to our expedition by his untiring energy.
“ We first met with U. pylzowi on the sources o f the river Tetung, during the autumn migration, early
in October 1872 ; and in the spring of the following year we again fell in with these birds there, early in
April ; and, as before, they kept singly or in small companies in plains and valleys near rivers, usually
about the low thick bushes o f Potentilla temifolia.
“ Then, again, during our stay o f more than a month in the mountains south of the central course of the
Tetung we did not meet with these birds, nor in the preceding year, and found them breeding only towards
the end of May, in the alpine region o f the mountain north of the Tetung. Here, as also in the former
locality, the birds kept almost exclusively in the bushes of Potentilla temifolia. In Kan-su it occurs only
sporadically, and finds there its northern limit of distribution.
“ The voice of U. pylzowi very much resembles that of Cynchramus schceniclus; and the flight reminds one
of TJragus sibiricus, for which the first bird I shot was mistaken when on the wing.”
The following diagnosis of the species is also taken from Colonel Prjevalsky’s work
“ Adult male.—Above fulvous, streaked with blackish ; throat, chest, cheeks, and abdomen rosy ; wing-
coverts dusky, edged with rufous ; tail long and graduated ; the outer tail-feathers rosy, bordered with a
white tip, the four middle ones brown, margined with fulvous.
“Female.■—Underneath buffy white, streaked with blackish, the three outer tail-feathers orange or
margined with orange.”
Mr. Henry Seebohm, in whose collectiçn was one of these birds, received in exchange from the St.
Petersburg Museum, has been so good as to lend it to me for the purpose of the present work. The
figures in the Plate represent two males, in different positions, and a female, of the natural size, the
drawing of the latter having been made from description.