Published in Bericht über die Senckenbergische Naturforschende Gesellschaft in Frankfurt am Main, in 1886, in volume 1886, pages 3-29

Created: 2016-04-27, modified: 2016-04-27

Published in Bericht ueber die Senckenbergische Gesellschaft, in 1886, in volume 1886, pages 31-33

Created: 2015-09-29, modified: 2015-09-29