Published in Hedwigia, in 1905, in volume 44, pages 57-71

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

Published in Hedwigia, in 1905, in volume 44, pages 112-132

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

Published in Hedwigia, in 1905, in volume 44, pages 168-178

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

Published in Hedwigia, in 1905, in volume 44, pages 330-346

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

Published in Hedwigia, in 1905, in volume 44, pages 347-349

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

Published in Hedwigia, in 1905, in volume 44, pages 371-375

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

Published in Hedwigia, in 1905, in volume 45, pages 44-52

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