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Helenium microcephalum DC.
smallhead sneezeweed

Data Source

Last revised by:
USDA NRCS National Plant Data Team
Curated and maintained by:
USDA NRCS National Plant Data Team
 

Data Documentation

Documentation State Type
1972. Brittonia. NM Literature
Anonymous. Personal communication to John Kartesz. CO, NM Literature
Hannick, V.C., J.N. Mink, J.R. Singhurst, and W.C. Holmes. 2013. Annotated checklist of the vascular flora of McLennan County, Texas. Phytoneuron 2013-29(29): 1-37. TX Literature
Hatch, S.L., K.N. Gandhi, and L.E. Brown. 1990. Checklist of the vascular plants of Texas (MP-1655). Texas Agricultural Experiment Station, College Station. TX Literature
Hogan, Tim. Personal communication. CO Literature
Martin, W.C., and C.R. Hutchins. 1980. A flora of New Mexico. Strauss & Cramer, Germany. NM Literature
McGregor, R.L., et al. 1977. Atlas of the flora of the Great Plains. Iowa State University Press, Ames. OK Literature
McGregor, R.L., et al. 1986. Flora of the Great Plains. University of Kansas Press, Lawrence. OK Literature
NCU. Specimen at University of North Carolina, Chapel Hill, North Carolina. SC Specimen
NMC. Specimen at New Mexico State University, Las Cruces, New Mexico. NM Specimen
Texas A&M Bioinformatics Working Group. Texas A&M Bioinformatics Working Group Internet site. TX Literature
Turner, B.L., H. Nichols, G. Denny, and O. Doron. 2003. Atlas of the Vascular Plants of Texas, vol. 1. Sida, Botanical Miscellany, No. 24. Botanical Research Institute of Texas Press, Fort Worth. TX Literature
UNM. Specimen at University of New Mexico, Albuquerque, New Mexico. NM Specimen
Weber, W.A., and R.C. Wittmann. 1996. Colorado flora: Eastern slope, rev. ed., and Colorado flora: Western slope, rev. ed. (companion vols.). University of Colorado Press, Niwot. CO Literature
 
 
Time Generated: 03/29/2020 12:44 AM CDT