Published in Zeitschrift für Säugetierkunde, in 1961, in volume 26, pages 147-154

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

Published in Zeitschrift für Säugetierkunde, in 1961, in volume 26, pages 193-254

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

Published in Zitteliana, in 1969, in volume 1, pages 63-89

Created: 2013-01-20, modified: 2013-01-20