Oenothera albicaulis Pursh

• Region

  North America

• Country

  United States of America

• State/Province

  Texas

• County/Municipio

  Childress Co.

• Locality

  Ca. 8 miles east of Memphis along hwy 256; area near Jonah & Salt Creek.

• Coordinates

  34.7258, -100.403

• Coordinate Uncertainty (m)

  3117.3

• Georeferencing Method

  Georeferencing Quick Reference Guide, Version 2012. Coordinates were determined by measuring 8 mi E along Hwy. 256 from Memphis. Linear extent was calculated as distance from center to farthest extent of starting city (1.43 mi) Uncertainty radius was determined using the MaNIS Georef. Calc.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

Childress County, Texas
Oenothera albi caulis Pursh
University of Arizona Annotation Label
This specimen was used in the dissertation research of
Margaret E. K. Evans in the Department of Ecology and
Evolutionary Biology at the University of Arizona. The
locality information was used to locate nearby weather stations
for a study of climate and life history evolution. The
manuscript reporting the results of the study has been accepted
in the journal Evolution.
M. E. K. Evans	March 2005
Ca. 8 miles east of Memphis along hwy 258; area near Jonah & Salt
Creek. Mesquite - yucca - short grass community; sandy soil.
Larry C, Higgins 7 m
5 June, 1973
Herbarium of West Texas State University
Canyon, Texas
NEW YORK BOTANICAL GARDEN
03345889