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Source: "fstarr@hawaii.edu" ' class='species-lightbox'>
Source: "fstarr@hawaii.edu" ' class='species-lightbox'>

Melicope knudsenii

Taxonomy

Assessment Information

Geographic Range

Population

Habitat and Ecology

Threats

Conservation Actions

Bibliography

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Taxonomy [top]

Kingdom	Phylum	Class	Order	Family
PLANTAE	TRACHEOPHYTA	MAGNOLIOPSIDA	SAPINDALES	RUTACEAE

Scientific Name:

Melicope knudsenii

Species Authority:

(Hbd.) T.G. Hartley & B.C. Stone

Common Name(s):

English

–

Knudsen's Melicope

Assessment Information [top]

Red List Category & Criteria:

Critically Endangered C2a, D ver 2.3

Year Published:

1998

Date Assessed:

1998-01-01

Annotations:

Needs updating

Assessor(s):

World Conservation Monitoring Centre

History:

1997

–

Endangered (Walter and Gillett 1998)

Geographic Range [top]

Range Description:	Known from Olokele Valley and Waimea on Kauai, and Auwahi and Kanaio, on Maui.
Countries:	Native: United States (Hawaiian Is.)
Range Map:	Click here to open the map viewer and explore range.

Population [top]

Population:	On Kauai a total of four isolated individuals are known. On Maui, at one time locally common, the species has been reduced to 20 or 30 plants in two subpopulations.

Population:

On Kauai a total of four isolated individuals are known. On Maui, at one time locally common, the species has been reduced to 20 or 30 plants in two subpopulations.

Habitat and Ecology [top]

Systems:	Terrestrial

Systems:

Terrestrial

Threats [top]

Major Threat(s):	The habitat has been steadily degraded by grazing and the invasion of introduced plants.

Major Threat(s):

The habitat has been steadily degraded by grazing and the invasion of introduced plants.

Conservation Actions [top]

Conservation Actions:	The species is listed in the annex of the US Endangered Species Act.

Conservation Actions:

The species is listed in the annex of the US Endangered Species Act.

Bibliography [top]

	Oldfield, S., Lusty, C. and MacKinven, A. (compilers). 1998. The World List of Threatened Trees. World Conservation Press, Cambridge, UK. U.S. Fish and Wildlife Service. 1995. Recovery plan for the Kaua'i plant cluster. Portland, Oregon: U.S. Fish and Wildlife Service. Wagner, W., Herbst, D. and Sohmer, S. 1990. Manual of the flowering plants of Hawaii. University of Hawaii Press, Bishop Museum Press, Honolulu.

Oldfield, S., Lusty, C. and MacKinven, A. (compilers). 1998. The World List of Threatened Trees. World Conservation Press, Cambridge, UK.

U.S. Fish and Wildlife Service. 1995. Recovery plan for the Kaua'i plant cluster. Portland, Oregon: U.S. Fish and Wildlife Service.

Wagner, W., Herbst, D. and Sohmer, S. 1990. Manual of the flowering plants of Hawaii. University of Hawaii Press, Bishop Museum Press, Honolulu.

Citation:	World Conservation Monitoring Centre 1998. Melicope knudsenii. The IUCN Red List of Threatened Species. Version 2014.3. <www.iucnredlist.org>. Downloaded on 26 January 2015.
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