Taxon - Links and literature
Söderström L. et al. (2016): World checklist of hornworts and liverworts, PhytoKeys 59: 1–828 [as Paraphymatoceros proskaueri (Stotler, Crand.-Stotl. et W.T.Doyle) J.C.Villarreal et Cargill]Data retrieved on: 26 March 2020