CPC Plant Profile: Plateau Delissea
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Plant Profile

Plateau Delissea (Cyanea rivularis)

Description
  • Global Rank: G1 - Critically Imperiled
  • Legal Status: Federally Endangered
  • Family: Campanulaceae
  • State: HI
  • Nature Serve ID: 140709
  • Date Inducted in National Collection: 09/28/2021

Participating Institutions
Updates
  • 01/01/2010

competition with the encroaching alien plant prickly Florida blackberry habitat destruction by feral pigs reduced reproductive vigor and/or a risk of extinction from naturally occurring events due to the small number of remaining individuals

  • 01/01/2010

possibly extinct known only from the upper Hanakoa Valley stream area or northwestern Kauai. One population of 15 to 20 plants on State land

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Photos
Nomenclature
Taxon Cyanea rivularis
Authority Rock
Family Campanulaceae
CPC Number 1369
ITIS 34740
USDA CYRI4
Common Names plateau cyanea
Associated Scientific Names Delissea rivularis | Cyanea rivularis
Distribution NA
State Rank
State State Rank
Hawaii S1
Habitat

found on steep slopes in 'ohi'a-'olapa montane wet or mesic forest near streams

Ecological Relationships

Pollinators
Common Name Name in Text Association Type Source InteractionID

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