sourceTaxonName: Porella cordaeana (Huebener) Moore
sourceTaxonPath: Plantae | Marchantiophyta | Jungermanniopsida | Porellales | Porellaceae | Porella | Porella cordaeana
targetTaxonName: shaded cliff
localityName: Arnold, About 3 miles west of Chilliwack; south-facing outcrop near road