Parietaria obtusa Rydb. ex Small

• Region

  North America

• Country

  United States of America

• State/Province

  Arizona

• County/Municipio

  Coconino Co.

• Locality

  Colorado River, Marble Canyon, Buck Farm Canyon, 41 river miles below Lees Ferry, 32 airline miles south-southwest of Navajo Bridge, above mouth of the canyon. Wet sandy banks.

• Elevation

  Alt. 884 m. (2900 ft.)

• Coordinates

  36.4049, -111.881

• Coordinate Uncertainty (m)

  1693

• Georeferencing Method

  Georeferencing Quick Reference Guide (Zermoglio et. Coordinates of mouth of Buck Farm Canyon were located. Geographic radial was approximated as the halved distance between coordinates and the center of nearest named place, Tataboysa Wash (1685 m). Final uncertainty was found using the MaNIS Georef. Calc.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

V
US
r
Parietaria hespera B. D. Hinton var. hespera
D. E. Boufford 1986
ARNOLD ARBORETUM (A) OF HARVARD UNIVERSITY
u* HERBARIUM OF THE NEW YORK BOTANICAL GARDEN
Parietaria floridana Nutt.
ARIZONA. COCONINO CO.: Colorado River, Marble
Canyon, Buck Farm Canyon, 41 river miles below
Lees Ferry, 32 airline miles south-southwest
of Navajo Bridge, above mouth of the canyon.
Elevation 2900 feet.
Wet sandy banks.
Arthur H. Holmgren 15578	6 May 1971
Noel H. Holmgren
Patricia K. Holmgren
Aaron B. Ross
03828572