sourceTaxonName: Galium trifidum subsp. trifidum
sourceTaxonPath: Plantae | Tracheophyta | Rubiaceae | Galium
targetTaxonName: Equisetum arvense
localityName: Alaska Penin., Aleutian Range, Aniakchak Crater and vic., Meshik R. drainage, small tributary of Waterfall Cr. N of 'Observation Hill', Chignik Quad, Aniakchak National Monument and Preserve