Radula
Plantae | Marchantiophyta | Jungermanniopsida | Porellales | Radulaceae | Radula
Radula
Bryophytes | Jungermanniopsida | Jungermanniales | Radulaceae | Radula
| Stotler & Crand.-Stotl | Hedw. | Müll.Frib. | Dumort.