United States of America, Colorado, La Plata, Eastern San Jean Mountains: along Forest Road 537 on flats above Spring Creek ca 3/4 mi E of Zabel Canyon drainage, ca 7 air mi ENE of Ignacio; ca 7 air mi SE of Bayfield.
37.1525 -107.515
37.1525° N, 107.515° W; GPS Reading; T34N R6W S32 NE1/4
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)