Ventral stem views. A, B Brevianthus hypocanthidium (NSW791547) CBrevianthus flavus subsp. crenulatus (NSW745726) DBrevianthus flavus subsp. flavus (NSW892112).

 
 
  Part of: Renner MAM, Engel JJ, Patzak SDF, Heinrichs J (2015) A new species of Brevianthus (Brevianthaceae, Marchantiophyta) from New Caledonia with unusual underleaf production. PhytoKeys 50: 43-60. https://doi.org/10.3897/phytokeys.50.4998