National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
Reference for:
Liatris helleri
Source:
The PLANTS Database
Acquired:
2000-01-21
Notes:
National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
Reference for:
Liatris helleri
Source:
Asteraceae of North America Update
Acquired:
2010-05-13
Notes:
Update coordinated by the International Compositae Alliance (TICA) (http://www.compositae.org/) through the Smithsonian Institution in collaboration with the USDA National Plant Data Center
Reference for:
Liatris helleri
Publication(s):
Author(s)/Editor(s):
U. S. Fish and Wildlife Service
Publication Date (Listed/Actual):
1987-11-19 / 1987-11-19
Article/Chapter Title:
Endangered and Threatened Wildlife and Plants; Determination of Threatened Status for Liatris helleri
Journal/Book Name, Vol. No.:
Federal Register, vol. 52, no. 223
Page(s):
44397-44401
Publisher:
Publication Place:
ISBN/ISSN:
/
Notes:
Reference for:
Liatris helleri
Liatris helleri: Geographic Information
Geographic Division:
North America
Jurisdiction/Origin:
Continental US / Native
Liatris helleri: Comments
Comment:
US ESA: Listed Threatened, as published in Federal Register Volume 52, Number 223, Pages 44397 - 44401, November 19, 1987