BOSS OK MAMMALS, ETC. OF THE MACKENZIE BIYEB DI8TEICT. 279
No. of Species.
Family Turdida.
(Oscines.)
Genus Turdus.
t37. Turdus J?allasii? (Cabanis). Hermit Thrush. North to
Simpson : identity uncertain. t38. Turdus SwainsonU (Cabanis). Olive-backed Thrush. North
to Lapierre*s House : abundant. t39. Turdus AlicitB (Bain). North to Toucon Biver ; only found
west of Eocky Mountains. t40. Turdus migratoriusW (Linn.). Eobin. North to Lapierre's House: abundant.
(Eegulinae.) Genus Begulus.
41. Begulus calendula (Licht.). Kuby-crowned Wren. Fort Ee-
Bolution: rare.
Family Syvicolida. (MotacillinsB.) G^nus Anthus.
42. AtUhus ludovicianus (Licht.) Tit-Lark. North to Fort
Simpson: not common.
(SylvicolinsB.) Genus Mniotilta.
43. Mniotilta varia? (Vieill.). Black and white Creeper. North
to Simpson : very rare.
Gtenus Oporomis.
44. Oparornis agilis ? || Connecticut Warbler. 'Fort Simpson :
identity doubtful.
G^enus Helmintophaga. t45. Selmintophaga pere^rina (Cabanis). Tennessee Warbler.
North to Fort Sunpson. f46. Selndntophaga celata (Baird). Orange -crowned Warbler. North to Besolution : rare. 47. Selmintophaga ruficapilla (Wilson). Nashville Warbler. North to Eesolution ; rare.
Gtenus Seiurus. •|'48. Seiurus navehoracensis (Gmelin). Water Thrush. North to Lapierre's House : common.
Genus Dendroica. •f49. Dendroica coronata^ (Linn.). Myrtle Bird. North to La-
pierre's House : rare. •f50. Dendroica striata (Forster). Black-poll Warbler. North to
Lapierre's House : common.
Digitized by
