Eriogonum microthecum var. simpsonii (Benth.) Reveal
Polygonaceae
Wendy C. Hodgson
28983
2013-09-01
Bailey Ablitt, Stephanie Smith, Cass Blodgett
USA, Arizona, Coconino County, Vermilion Cliffs National Monument, near south end of Paria Plateau, along abandoned road that ends at south edge that overlooks Hancock Spring.