Taxon - Links and literature
IUCN Red List of Threatened Species 2024-1 [175063]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [as Riccia breidleri Juratzka ex Steph.]
Data retrieved on: 29 January 2024
Söderström L. et al. (2016): World checklist of hornworts and liverworts, PhytoKeys 59: 1–828 [as Riccia breidleri Jur. ex Steph.]Data retrieved on: 28 March 2020