sourceTaxonName: Porella navicularis (Lehm. & Lindenb.) Pfeiff.
sourceTaxonPath: Plantae | Marchantiophyta | Jungermanniopsida | Porellales | Porellaceae | Porella | Porella navicularis
targetTaxonName: granite rocks
localityName: South fork of Stillaquamish River at base of Mount Pilchuck