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Ned K. Johnson

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Descriptions of 32 New Species of Birds from the Hawaiian Islands, Parts 1 and 2 (Ornithological Monographs, Nos 45-46)
Catalogue of Zoological Specimens, V4280
Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-Flavescens Complex Aves: Tyrannidae
Character Variation and Evolution of Sibling Species in the Empidonax Difficilis-flavescens Complex (Aves, Tyrannidae)
Biosystematics of Sibling Species of Flycatchers in the Empidonax Hammondii-Oberholseri-Wrightii Complex
A Century of Avifaunal Change in Western North America Proceedings of an International Symposium at the Centennial Meeting of the Cooper Ornithological Society, Sacramento, California, April 17, 1993