sourceTaxonName: Eurhynchium praelongum (Hedw.) Schimp.
sourceTaxonPath: Plantae | Bryophyta | Brachytheciaceae | Eurhynchium | Eurhynchium praelongum
targetTaxonName: sandstone boulder
localityName: Troutdale Formation, east bank of Sandy River, approximately 10 miles above mouth of river