sourceTaxonName: Porella densifolia (Steph.) S. Hatt.
sourceTaxonPath: Plantae | Marchantiophyta | Jungermanniopsida | Porellales | Porellaceae | Porella | Porella densifolia
targetTaxonName: rock wall
localityName: Near Jumonji Pass, Chichibu Mountains, about 140 km northwest of Tokyo