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Bidens cosmoides

Bidens cosmoides, commonly known as the cosmosflower beggarticks,[1] is a species of flowering plant in the sunflower family. It is endemic to mixed mesic forests at elevations of 2,000–3,000 ft (610–910 m) on the island of Kauaʻi in Hawaii.[3] This particular member of the genus Bidens is far larger than its relatives and is pollinated by birds.

Bidens cosmoides
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Bidens
Species:
B. cosmoides
Binomial name
Bidens cosmoides
(A.Gray) Sherff
Synonyms[2]
  • Coreopsis cosmoides A.Gray
  • Bidens cosmoides var. refracta Hochr.
  • Bidens dimidiata O.Deg. & Sherff
  • Campylotheca cosmoides (A.Gray) Hillebr.

Unlike its smaller relatives, collectively called kokoʻolau or koʻokoʻolau in the Hawaiian language, B. cosmoides is so conspicuous and distinct that it was given a distinct name by the locals: poʻola nui ("grand poʻola"). This refers to the fact that the leaves and habitus of B. cosmoides somewhat resemble the poʻola (Claoxylon sandwicense) but unlike that plant, poʻola nui bears spectacular yellow flowers.

This plant is found only along the island's Mohihi Trail.[1] It is threatened by habitat loss due to the spread of invasive weeds and brushfires. It has also been adversely affected by the disappearance of Hawaiian honeycreeper species that pollinate it.

References edit

  1. ^ a b c Bruegmann, M.; Caraway, V.L.; Clark, M. (2016). "Bidens cosmoides". IUCN Red List of Threatened Species. 2016: e.T44116A83788584. doi:10.2305/IUCN.UK.2016-2.RLTS.T44116A83788584.en. Retrieved 16 November 2021.
  2. ^ The Plant List, Bidens cosmoides (A.Gray) Sherff
  3. ^ McDonald, Marie A.; Paul R. Weissich (2003). Nā Lei Makamae: the Treasured Lei. University of Hawaii Press. p. 136. ISBN 978-0-8248-2649-9.

External links edit

  Media related to Bidens cosmoides at Wikimedia Commons   Data related to Bidens cosmoides at Wikispecies


bidens, cosmoides, commonly, known, cosmosflower, beggarticks, species, flowering, plant, sunflower, family, endemic, mixed, mesic, forests, elevations, island, kauaʻi, hawaii, this, particular, member, genus, bidens, larger, than, relatives, pollinated, birds. Bidens cosmoides commonly known as the cosmosflower beggarticks 1 is a species of flowering plant in the sunflower family It is endemic to mixed mesic forests at elevations of 2 000 3 000 ft 610 910 m on the island of Kauaʻi in Hawaii 3 This particular member of the genus Bidens is far larger than its relatives and is pollinated by birds Bidens cosmoides Conservation status Endangered IUCN 3 1 1 Scientific classification Kingdom Plantae Clade Tracheophytes Clade Angiosperms Clade Eudicots Clade Asterids Order Asterales Family Asteraceae Genus Bidens Species B cosmoides Binomial name Bidens cosmoides A Gray Sherff Synonyms 2 Coreopsis cosmoides A Gray Bidens cosmoides var refracta Hochr Bidens dimidiata O Deg amp Sherff Campylotheca cosmoides A Gray Hillebr Unlike its smaller relatives collectively called kokoʻolau or koʻokoʻolau in the Hawaiian language B cosmoides is so conspicuous and distinct that it was given a distinct name by the locals poʻola nui grand poʻola This refers to the fact that the leaves and habitus of B cosmoides somewhat resemble the poʻola Claoxylon sandwicense but unlike that plant poʻola nui bears spectacular yellow flowers This plant is found only along the island s Mohihi Trail 1 It is threatened by habitat loss due to the spread of invasive weeds and brushfires It has also been adversely affected by the disappearance of Hawaiian honeycreeper species that pollinate it References edit a b c Bruegmann M Caraway V L Clark M 2016 Bidens cosmoides IUCN Red List of Threatened Species 2016 e T44116A83788584 doi 10 2305 IUCN UK 2016 2 RLTS T44116A83788584 en Retrieved 16 November 2021 The Plant List Bidens cosmoides A Gray Sherff McDonald Marie A Paul R Weissich 2003 Na Lei Makamae the Treasured Lei University of Hawaii Press p 136 ISBN 978 0 8248 2649 9 External links edit nbsp Media related to Bidens cosmoides at Wikimedia Commons nbsp Data related to Bidens cosmoides at Wikispecies nbsp This Coreopsideae article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Bidens cosmoides amp oldid 1176808770, wikipedia, wiki, book, books, library,

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