Eurybia hemispherica (Alexander) G.L.Nesom

• Region

  North America

• Country

  United States of America

• State/Province

  Arkansas

• County/Municipio

  Dallas Co.

• Locality

  AR-9 intersection with AR-8 East, 1.8 mi S of Princeton intersectioned with AR-8 West

• Coordinates

  33.9548, -92.616

• Coordinate Uncertainty (m)

  65

• Georeferencing Method

  Georeferencing Quick Reference Guide (Zermoglio et. Coordinates of Ark-9/Ark-8 East junction center located. Geographic radial was determined as the distance between center coordinates and the farthest extent of the junction (47.56 m). Final uncertainty was found using the MaNIS Georef. Calc.

• Geodetic Datum

  WGS84

• Location Notes

  [US & Canada]

• Distribution

  Map all specimens of this taxon

CHROMOSOME VOUCHER

Name

Family

Collector

No.

Locality

Remarks

count by

John C. Semple
SPECIMEN CITED

University of Waterloo
Herbarium

Aster hemisphaericus Alex.
Compositae

J.C. Semple & J. Chmielewski

6408 Date 3 November 19 81

USA : AR : Dallas Co.: AR-9
intersection with AR-8 East,

1.8 mi S of Princeton intersect-
ioned with Aj?-8 West.

Edge of pine woods.

2n = 18. : from rootstocks
jcs

Specimens in: WAT MO NY TUFTS

01859153