sourceTaxonName: Asterella ludwigii (Schwägr.) Underw. ex A. Evans
sourceTaxonPath: Plantae | Marchantiophyta | Marchantiopsida | Marchantiales | Aytoniaceae | Asterella | Asterella ludwigii
targetTaxonName: rock ledges
localityName: Pigeon River, Big Falls
referenceCitation: ae07fc7e-580f-44be-870b-4470a2072f05