Melanthera tenuifolia (formerly Lipochaeta tenuifolia) is a rare species of flowering plant in the family Asteraceae known by the common names Waianae Range nehe and slender-leaf nehe.

Melanthera tenuifolia

Critically Imperiled  (NatureServe)[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Melanthera
Species:
M. tenuifolia
Binomial name
Melanthera tenuifolia
(A.Gray) W.L.Wagner & H.Rob.

It is endemic to Hawaii, where it is known only from the island of Oahu.[1] It grows on mountain slopes and ridges and is limited to the Waianae Range of Oahu. There are 10 occurrences for a total population between 2,000 and 3,000 individuals.[1]

Description

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Melanthera tenuifolia is perennial herb produces daisylike yellow flower heads and highly dissected, lacy-looking leaves.

Conservation

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It is federally listed as an endangered species of the United States. The main threat to the species is the loss and degradation of its habitat caused by feral ungulates, non-native plants, and fire.[1]

References

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  Media related to Lipochaeta tenuifolia at Wikimedia Commons