sourceTaxonName: Grimmia ambigua (Sull.) Sull.
sourceTaxonPath: Plantae | Bryophyta | Grimmiaceae | Grimmia | Grimmia ambigua
targetTaxonName: bare but shaded granitic rock
localityName: Great Bear Lake: Labine Point, vicinity of Eldorado Mine, Port Radium, east end of McTavish Arm