sourceTaxonName: Gymnomitrion obtusum Lindb.
sourceTaxonPath: Plantae | Marchantiophyta | Jungermanniopsida | Jungermanniales | Gymnomitriaceae | Gymnomitrion | Gymnomitrion obtusum
targetTaxonName: dry basalt cliff
localityName: Near McGuire, Garibaldi area, extensive volcanic area