Published in Österreichische Botanische Zeitschrift, in 1918, in volume 67, pages 33-37

Created: 2017-10-18, modified: 2017-10-18

Published in Österreichische Botanische Zeitschrift, in 1918, in volume 67, pages 156-165

Created: 2017-10-18, modified: 2017-10-18

Published in Österreichische Botanische Zeitschrift, in 1918, in volume 67, issue 8-9, pages 276-284

Created: 2017-10-18, modified: 2017-10-18

Published in Österreichische Botanische Zeitschrift, in 1918, in volume 67, issue 10-12, pages 345-356

Created: 2017-10-18, modified: 2017-10-18