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Contribution to the Hawaii Biological Survey
William T. Brigham's Hawaiian birds and a possible historical record of Ciridops anna (Aves: Drepanidini)
Olson, S.L. · 1992
Pacific Science 46(4): 495-500.
Olson, S.L. 1992. William T. Brigham's Hawaiian birds and a possible historical record of Ciridops anna (Aves: Drepanidini). Pacific Science 46(4): 495-500.