sourceTaxonName: Radula obconica Sull.
sourceTaxonPath: Plantae | Marchantiophyta | Jungermanniopsida | Porellales | Radulaceae | Radula | Radula obconica
targetTaxonName: moist base of old birch
localityName: Along Rappahannock River above dam, 1 mile NW of Fredericksburg