Roadless Areas
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Calycadenia truncata

DC.

Oregon Western Rosinweed

G4Apparently Secure Found in 9 roadless areas NatureServe Explorer →
G4Apparently SecureGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.152135
Element CodePDAST1P0A0
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
Endemicendemic to a single nation
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderAsterales
FamilyAsteraceae
GenusCalycadenia
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.
Taxonomic Comments
Flora of North America Editorial Committee (2006) does not recognize infrataxa in Calycadenia truncata. Kartesz (1994, 1999) had distinguished three subspecies.
Conservation Status
Review Date1993-07-06
Change Date1993-07-06
Ecology & Habitat
Other Nations (1)
United StatesN4
ProvinceRankNative
OregonSNRYes
CaliforniaSNRYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (9)
California (8)
AreaForestAcres
Black ButteLos Padres National Forest5,116
Chalk PeakLos Padres National Forest7,472
IshiLassen National Forest21,805
Mill CreekLassen National Forest7,587
PattisonShasta-Trinity National Forest29,299
RubiconEldorado National Forest4,872
Skeleton GladeMendocino National Forest9,237
UnderwoodSix Rivers National Forest6,591
Oregon (1)
AreaForestAcres
South KalmiopsisSiskiyou National Forests104,477
References (2)
  1. Flora of North America Editorial Committee (FNA). 2006c. Flora of North America north of Mexico. Vol. 21. Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Oxford Univ. Press, New York. xxii + 616 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.