Piranga leucoptera venezuelae Zimmer 1947

Zimmer 1947. Studies of Peruvian birds. No. 51. The genera Chlorothraupis, Creurgops, Eucometis, Nemosia, Hemithraupis and Thlypopsis, with additional notes on Piranga. American Museum Novitates, No. 1345 1947: pp. 1-33