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Home/Species/ Thurber's Sneezeweed

Helenium thurberi

Gray

Thurber's Sneezeweed

G4Apparently Secure (G4?) Found in 3 roadless areas NatureServe Explorer →
G4Apparently SecureGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.142012
Element CodePDAST4L0H0
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderAsterales
FamilyAsteraceae
GenusHelenium
Concept Reference
Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Conservation Status
Review Date2001-03-23
Change Date2001-03-23
Edition Date2001-03-23
Edition AuthorsAnnable, C., 12/93; rev. B. MacBryde 3/2001.
Rank Reasons
Helenium thurberi occurs from central-western Mexico (Nayarit) to southern Arizona; it grows in moist to wet habitats such as canyon bottoms, floodplains, marshy places along streams and ditches, and about ponds and reservoirs.
Range Extent Comments
Arizona (Gila, Pinal, Cochise, Pima and Yuma counties), and western Mexico (to Nayarit).
Ecology & Habitat

Habitat

Marshy places along streams and ditches and near ponds. 30-1500 m.
Other Nations (1)
United StatesNNR
ProvinceRankNative
ArizonaSNRYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (3)
Arizona (3)
AreaForestAcres
GaliuroCoronado National Forest28,333
TumacacoriCoronado National Forest44,594
WhetstoneCoronado National Forest20,728
References (6)
  1. Correll, D.S., and H.B. Correll. 1972. Aquatic and wetland plants of southwestern United States. 2 volumes. Stanford Univ. Press, Stanford, California. 1777 pp.
  2. Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
  3. Kearney, T.H., R.H. Peebles, and collaborators. 1951. Arizona flora. 2nd edition with Supplement (1960) by J.T. Howell, E. McClintock, and collaborators. Univ. California Press, Berkeley. 1085 pp.
  4. Martin, P.S., D. Yetman, M. Fishbein, P. Jenkins, T.R. Van Devender, and R.K. Wilson. 1998. Gentry's Rio Mayo plants; The tropical deciduous forest & environs of northwest Mexico. Univ. Arizona Press, Tucson. 558 pp. + map.
  5. Shreve, F., and I.L. Wiggins. 1964. Vegetation and flora of the Sonoran Desert. 2 volumes. Stanford Univ. Press, Stanford. 1740 pp.
  6. Wiggins, I.L. 1980. Flora of Baja California. Stanford Univ. Press, Stanford, California. 1025 pp.