- New additions to the liverwort flora of subantarctic Macquarie Island2015 | Faculty of Science
- Two noteworthy records of hepatics from Ile Amsterdam in the South Indian 0cean2010 | Faculty of Science
- Bryophytes of Île Amsterdam in the South Indian Ocean: 1. Liverworts2014 | Faculty of Science
- Range extensions of Prasanthus suecicus (Gymnomitriaceae, Marchantiophyta), with a review of its global distribution2010 | Faculty of Science