Cyanea lobata

Cyanea lobata is a rare species of flowering plant in the bellflower family known by the common name Waihee Valley cyanea. It is endemic to Hawaii, where it is known from Lanai and Maui.[2] It is a federally listed endangered species. Like other Cyanea it is known as haha in Hawaiian.[3]

Cyanea lobata
C. lobata flower

Critically Imperiled  (NatureServe)[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Campanulaceae
Genus: Cyanea
Species:
C. lobata
Binomial name
Cyanea lobata

This Hawaiian lobelioid is a shrub which may exceed 2 meters in height. The stem may have branches. The inflorescence bears greenish or purplish flowers.[2]

There are two subspecies of this plant, both very rare. One individual of ssp. lobata was found in Maui in 1982 after several decades of no observations. This plant was later killed in a landslide. In 1996 three more individuals were found.[2] The ssp. baldwinii had not been seen since 1934 when two plants were discovered on Lanai in 2006. These are being carefully watched.[4]

The five plants remaining of this species are threatened by the destruction and degradation of their wet and moist forest habitat.[2] The Lanai subspecies is found in an understory where the ground is 80% covered by ferns.[4]

References
  1. "NatureServe Explorer". NatureServe Explorer Cyanea lobata. NatureServe. 2022. Retrieved 27 May 2022.
  2. Cyanea lobata. The Nature Conservancy.
  3. USFWS Species Reports: Listed Plants
  4. Evenhuis, N. L. and L. G. Eldridge, Eds. (2007). Records for the Hawaii Biological Society for 2006. Part 2. Bishop Museum Occasional Papers


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