Published in The Wilson Bulletin, in 1989, in volume 101, issue 2, pages 217-235

Created: 2016-12-04, modified: 2016-12-04

Published in Bulletin of The British Ornithologists' Club, in 1993, in volume 113, pages 216-224

Created: 2012-12-02, modified: 2012-12-02

Published in Bulletin of Zoological Nomenclature, in 1992, in volume 49, issue 2, pages 140-143

Created: 2011-06-10, modified: 2023-05-10