Published in Bulletin du Muséum national d'histoire naturelle, in 1961, in volume 32, issue 5, pages 436-444

Created: 2018-01-29, modified: 2018-01-29

Published in American Fern Journal, in 2012, in volume 102, pages 224-227

Created: 2017-04-23, modified: 2017-04-23

Published in Biodiversity, biogeography and nature conservation in Wallacea and New Guinea, in 2021, in volume 4, pages 19-33

Created: 2024-05-28, modified: 2024-05-28