Published in Journal für Ornithologie, in 1888, in volume 36, pages 5-8

Created: 2014-09-04, modified: 2014-09-04

Published in Bulletin of The Museum of Comparative Zoology, in 1989, in volume 152, pages 1-44

Created: 2009-12-23, modified: 2021-04-05

Published in Zeitschrift für Säugetierkunde, in 1998, in volume 63, pages 186-190

Created: 2016-08-03, modified: 2016-08-03