Taxon:
Machaeranthera pinnatifida (Hook.) Shinners
Summary
Place of publication:
Sida 1:295. 1964
Verified:
05/15/2007
ARS Systematic Botanists.
Autonyms (not in current use), synonyms and invalid designations
Reference(s)
- Correll, D. S. & M. C. Johnston. 1970. Manual of the vascular plants of Texas
- Cronquist, A. et al. 1972-. Intermountain flora. Note: = Haplopappus spinulosus (Pursh) DC.
- Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 243.
- FNA Editorial Committee. 1993-. Flora of North America. URL: http://floranorthamerica.org/
- Hartman, R. L. 1990. A conspectus of Machaeranthera (Asteraceae: Astereae). Phytologia 68:457-458. URL: http://www.phytologia.org/
- Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening Note: = Haplopappus spinulosus (Pursh) DC.
- Liberty Hyde Bailey Hortorium. 1976. Hortus third. Note: = Haplopappus spinulosus (Pursh) DC.
- McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains.
- Turner, B. L. & R. L. Hartman. 1976. Infraspecific categories of Machaeranthera pinnatifida (Compositae). Wrightia 5:308-318.
- Welsh, S. L. et al. 1993. A Utah flora.
Common names
English (Canada)
spiny ironplant – French (Canada)
haplopappe épineux –