Radula polyclada
Plantae | Marchantiophyta | Jungermanniopsida | Porellales | Radulaceae | Radula | Radula polyclada
Radula obtusiloba  subsp. polyclada
Bryophytes | Jungermanniopsida | Jungermanniales | Radulaceae | Radula | Radula obtusiloba | Radula obtusiloba  subsp. polyclada
| Stotler & Crand.-Stotl | Hedw. | Müll.Frib. | Dumort. | Stephani | (A.Evans) S.Hatt.