Roaring Brook Mayfly Epeorus frisoni RSGCN Status RSGCN RSGCN Category High Unique ID 100654 Regional Responsibility 100% (NEAFWA Endemic) Federal Status NA Global Rank G1 Taxon/SubTaxon Mayflies ITIS TSN 100654 NS Unique ID ELEMENT_GLOBAL.2.116701 NS Global ID 116701 RegionalID IA633