Asclepias nyctaginifolia A.Gray

• Region

  North America

• Country

  United States of America

• State/Province

  Arizona

• County/Municipio

  Pima Co.

• City/Township

  Tucson

• Locality

  Mesas

• Coordinates

  32.1747, -110.88

• Coordinate Uncertainty (m)

  22805

• Georeferencing Method

  GEOLocate Web Application. Unable to find Mesas. Used the GEOLocate Web Application to georeference precise locality (high precision). Georeferenced to the corrected center of Tucson, adjusted uncertainty radius (resized to polygon).

• Geodetic Datum

  WGS84

• Location Notes

  [US & Canada]

• Distribution

  Map all specimens of this taxon

BOTANICAL
vQarde^>
03517628
03517628
03
1,-1%
THE UNIVERSITY OF ARIZONA HERBARIUM [ARIZ]
PLANTS OF ARIZONA
The Collections of J.J. Thomber
Asclepias nyctaginifolia A. Gray
Det. M. Fishbein, May 1996
Pima Co. Mesas, Tucson.
Common along arroyos.
J.J. Thomber s.n.	21 August 1903
processed 1996 [ARIZ]