Uniscicol0000A534University ol Alaska (ALA)Museum of lhe NorthllllllllllllllllllllllALASKA, U.S.A.BRAYABARTLETTIANAENDICOTTMTS. of BROOKS RANGE: Arrigetch Creek valley,67°26‘N, 15u°o5'w.2800 ft.eiev.In waterfall sprayaf‘€3.DavidJ. Cooper1027 I2JuneUniversity of Alaska Fairbanks (ALA)