Scaevola gracilis

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Scaevola gracilis
Scaevola gracilis kz1.jpg
Status NZTCS NU.svg
Naturally Uncommon (NZ TCS) [1]
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Goodeniaceae
Genus: Scaevola
Species:
S. gracilis
Binomial name
Scaevola gracilis
Synonyms [4]

Lobelia gracilis (Hook.f.) Kuntze

Scaevola gracilis is a plant in the family Goodeniaceae, [2] native to the Kermadec Islands and Tonga. [4] [5]

Contents

It was first described in 1856 by Joseph Dalton Hooker. [2] [3] In 1998, William Russell Sykes united the Tongan Scaevola porrecta with the Kermadec Islands S. gracilis. [5] The specific epithet, gracilis, is a Latin adjective meaning "slender". [6]

Conservation status

In both 2009 and 2012 it was deemed to be "At Risk - Naturally Uncommon" [7] under the New Zealand Threat Classification System, and this New Zealand classification was reaffirmed in 2018 (due to its restricted range), but with the further comment that it is safe overseas. [1]


Related Research Articles

<i>Scaevola</i> (plant) genus of plants

Scaevola is a genus of flowering plants in the Goodenia family, Goodeniaceae. It consists of more than 130 tropical species, with the center of diversity being Australia and Polynesia. There are around 80 species in Australia, occurring throughout the continent. Diversity is highest in the South West, where ca. 40 species are endemic.

Kermadec Islands subtropical island arc in the South Pacific Ocean

The Kermadec Islands are a subtropical island arc in the South Pacific Ocean 800–1,000 km (500–620 mi) northeast of New Zealand's North Island, and a similar distance southwest of Tonga. The islands are part of New Zealand, 33.6 km2 (13.0 sq mi) in total area and uninhabited, except for the permanently manned Raoul Island Station, the northernmost outpost of New Zealand.

<i>Damnamenia</i> genus of plants

Damnamenia is a genus of flowering plants in the sunflower family.

<i>Scaevola taccada</i> species of plant

Scaevola taccada, also known as beach cabbage, sea lettuce, beach naupaka, naupaka kahakai (Hawaiian), magoo (Divehi), merambong (Malay), bapaceda or papatjeda, ngahu (Tongan) is a flowering plant in the family Goodeniaceae found in coastal locations in the tropical areas of the Indo-Pacific. It is a common beach shrub throughout the Arabian Sea, the tropical Indian Ocean and the tropical islands of the Pacific Ocean.

<i>Chionochloa antarctica</i> species of plant

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<i>Anthoxanthum brunonis</i> plant species

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<i>Ranunculus pinguis</i> A perennial plant from New Zealand

Ranunculus pinguis is a dark green, fleshy-leaved buttercup with relatively large, short-stalked flowers and narrow stiff yellow petals that grows in tufts. It is an endemic species of New Zealand on the Auckland and Campbell Islands that flowers from December to January and sets seeds between February and April.

<i>Scaevola canescens</i> species of plant

Scaevola canescens is a species of plant in the family Goodeniaceae. It is endemic to Western Australia where it occurs "from Shark Bay to Perth, in open forest and heath in sandy soil".

<i>Homoeosoma anaspila</i> species of insect

Homoeosoma anaspila is a species of snout moth in the genus Homoeosoma. It is endemic to New Zealand. It found in the North and South Islands as well as the Kermadec Islands.

<i>Scaevola chamissoniana</i> species of plant

Scaevola chamissoniana is a shrub in the family Goodeniaceae and its native range is the Hawaiian Islands, where it is known as the Mountain naupaka or Naupaka kuahiwi.

<i>Scaevola gaudichaudii</i> species of plant

Scaevola gaudichaudii, the ridgetop naupaka, is a shrub in the family Goodeniaceae. The flowers are yellow. The plant is endemic to Hawaii.

<i>Carex albula</i> species of plant

Carex albula, common name white sedge, is a species of sedge. It is endemic to the South Island of New Zealand.

<i>Carex buchananii</i> species of plant

Carex buchananii, common names Buchanan's sedge, cutty grass, is a species of sedge. It is endemic to New Zealand, being found on both the North and South Islands.

<i>Carmichaelia nana</i> species of plant

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<i>Abrotanella rosulata</i> species of plant

Abrotanella rosulata is a plant in the family Asteraceae, endemic to the Campbell Islands.

<i>Marsippospermum gracile</i> species of plant

Marsippospermum gracile, common name - alpine rush, is a flowering plant species in the rush family Juncaceae which is native to New Zealand.

<i>Oreobolus pectinatus</i> species of plant

Oreobolus pectinatus is a species of flowering plant in the sedge family that is native to the subantarctic islands, and to the North and South Islands of New Zealand. The specific epithet derives from the Latin, pectin/pectinis,, and refers to the leaves.

<i>Agrostis subulata</i> species of plant

Agrostis subulata is a grass, which grows only on Campbell Island and on Antipodes Island in New Zealand.

<i>Leptinella lanata</i> species of plant

Leptinella lanata is a small flowering plant in the daisy family, native to the Antipodean Islands. Its specific epithet, lanata, describes its woolly-haired (lanate) rhizomes.

<i>Cardamine depressa</i> species of plant

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References

  1. 1 2 de Lange, P.J. et al. (2017) "Conservation status of New Zealand indigenous vascular plants, 2017" (PDF). p. 48. Retrieved 6 October 2019.
  2. 1 2 3 "NZOR Name Details - Scaevola gracilis Hook.f." www.nzor.org.nz. Retrieved 5 October 2019.
  3. 1 2 Hooker, J.D. (1856) Journal of the Proceedings of the Linnean Society, Botany. 1: 129, London
  4. 1 2 "Scaevola gracilis F.Muell. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 6 October 2019.
  5. 1 2 Sykes, W. R. (1998). "Scaevola gracilis (Goodeniaceae) in the Kermadec Islands and Tonga". New Zealand Journal of Botany. 36 (4): 671–673. doi: 10.1080/0028825X.1998.9512604 . ISSN   0028-825X. pdf
  6. Stearn, W.T. (2004) "Botanical Latin" 4th ed, p.421, Timber Press, Portland Oregon.
  7. "Scaevola gracilis | New Zealand Plant Conservation Network". nzpcn.org.nz. Retrieved 11 February 2020.