Template:Zimmer, 1950

• Zimmer, J.T. 1950. Studies of Peruvian Birds No.55. The hummingbird genera Doryfera, Glaucis, Threnetes, and Phaethornis. American Museum Novitates 1449: 1–51. hdl: 2246/4334 PDF 
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Nomenclatural acts

• Date of publication: 13 January 1950

New names (3)

• Phaethornis malaris insolitus (p.18)
• Phaethornis malaris ucayalii (p.22)
• Phaethornis longuemareus aethopyga = Phaethornis aethopygus (p.48)