Sporophila plumbea plumbea, Taxa Only, Exact Match: 2 Treatments

Sporophila plumbea subsp. plumbea			LeCroy, Mary, 2012, Type Specimens Of Birds In The American Museum Of Natural History Part 10. Passeriformes: Emberizidae: Emberizinae, Catamblyrhynchinae, Cardinalinae, Thraupinae, And Tersininae, Bulletin of the American Museum of Natural History 2012 (368), pp. 1-125 : 29	29
Sporophila plumbea subsp. plumbea			Schauensee, Rodolphe Meyer De, 1952, A Review Of The Genus Sporophila, Academy of Natural Sciences : 167	167