Roadless Areas
Home/Species/ Coulter's Horseweed

Laennecia coulteri

(Gray) Nesom

Coulter's Horseweed

G5Secure Found in 10 roadless areas NatureServe Explorer →
G5SecureGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.138831
Element CodePDASTDL010
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderAsterales
FamilyAsteraceae
GenusLaennecia
Synonyms
Conyza coulteriGray
Other Common Names
Coulter's Conyza (EN)
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 Date1988-08-04
Change Date1988-08-04
Ecology & Habitat
Other Nations (1)
United StatesNNR
ProvinceRankNative
CaliforniaSNRYes
UtahS1Yes
ArizonaSNRYes
New MexicoSNRYes
ColoradoS1Yes
NevadaS3Yes
TexasSNRYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (10)
California (7)
AreaForestAcres
Birch CreekInyo National Forest28,816
Black CanyonInyo National Forest32,421
Coyote SoutheastInyo National Forest53,159
PaiuteInyo National Forest58,712
Red MountainAngeles National Forest8,034
Soldier CanyonInyo National Forest40,589
TinemahaInyo National Forest27,060
New Mexico (3)
AreaForestAcres
Little Dog And Pup CanyonsLincoln National Forest25,412
Peloncillo (NM)Coronado National Forest43,339
West Face Sacramento MountainsLincoln National Forest41,176
References (1)
  1. 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.