Roadless Areas
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Calystegia collina

(Greene) Brummitt

Coast Range Bindweed

G4Apparently Secure Found in 4 roadless areas NatureServe Explorer →
G4Apparently SecureGlobal Rank
UnknownThreat Impact
Identity
Unique IDELEMENT_GLOBAL.2.152729
Element CodePDCON04030
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
Endemicendemic to a single state or province
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderSolanales
FamilyConvolvulaceae
GenusCalystegia
Other Common Names
Coast Range False Bindweed (EN) coast range false bindweed (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 Date2003-06-06
Change Date2003-06-06
Edition Date2003-06-06
Edition AuthorsT. Killeffer (2003)
Threat ImpactUnknown
Rank Reasons
Calystegia collina occurs in the western United States where it is restricted to the coastal ranges of California.
Range Extent Comments
Calystegia collina occurs in the western United States where it is restricted to the coastal ranges of California.
Ecology & Habitat
Terrestrial Habitats
Forest/WoodlandWoodland - MixedGrassland/herbaceousBarrens
Other Nations (1)
United StatesN4
ProvinceRankNative
CaliforniaSNRYes
Threat Assessments
ThreatScopeSeverityTiming
1 - Residential & commercial developmentUnknownUnknownHigh (continuing)
1.1 - Housing & urban areasUnknownUnknownHigh (continuing)
3 - Energy production & miningUnknownUnknownHigh (continuing)
3.3 - Renewable energyUnknownUnknownHigh (continuing)
8 - Invasive & other problematic species, genes & diseasesUnknownUnknownHigh (continuing)
8.3 - Introduced genetic materialUnknownUnknownHigh (continuing)

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Plant Characteristics
DurationPERENNIAL
Economic Value (Genus)No
Roadless Areas (4)
California (4)
AreaForestAcres
Elk CreekMendocino National Forest23,182
GrindstoneMendocino National Forest26,031
La BreaLos Padres National Forest14,031
Santa CruzLos Padres National Forest21,182
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.