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Pemphis acidula J. R. Forster & G. Forster

Description

provided by eFloras
Shrubs to densely branched, spreading trees, maritime, small, to 11 m tall, but often ca. 1 m. Stems and branchlets ascending; branchlets, young leaves, and inflorescences densely silky grayish white strigose. Leaves opposite, sessile or subsessile; petiole to 2 mm; leaf blade narrowly elliptic to lanceolate, 1-3 cm × 5-15 mm, thick, succulent, base attenuate, apex often terminating in a minute circular hydathode. Flowers solitary or paired, axillary, 6-merous, actinomorphic, heteromorphic, distylous; pedicel 5-13 m. Floral tube 4-5 mm, turbinate, 12-ribbed, thick walled, densely grayish white strigose; sepals short, ca. 1/4 as long as floral tube; epicalyx segments equaling sepals or ca. 1/2 as long. Petals 6, white or pale pink, obovate to suborbicular, 3-5 mm. Stamens 12, scarcely biseriate, 6 exserted in short-styled thrum flowers, all included in long-styled pin flowers. Ovary vestigially 3- or 4-loculed, appearing 1-loculed with free central placentation at maturity; ovules ascending on short placenta; style long-exserted in pin flowers, included in thrum flowers; stigma capitate. Capsules dry, circumscissile, obovoid, ca. 6 mm, slightly exserted at maturity. Seeds ca. 20, irregularly obpyramidal, not winged, 2-3 mm. 2n = 32.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 13: 282 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
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eFloras.org
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Habitat & Distribution

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Tropical sandy shores, inlets in mangrove forests. S Taiwan [E Africa west across Indian Ocean to Marshall Islands in Pacific Ocean, north to Japan (Ryukyu Islands)].
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 13: 282 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Pemphis acidula

provided by wikipedia EN

Pemphis acidula, commonly known as bantigue (pron. bahn-TEE-geh) or mentigi,[2][3] is a species of flowering plant in the family Lythraceae. It is a mangrove found throughout most of the tropical Indo-Pacific growing on rocky shores. The genus Pemphis, to which it belongs, was until recently thought to have only this single species, first described in 1775 and long considered the type species,[4] but is now believed to have at least one other.[5]

Distribution and habitat

Pemphis acidula is a halophyte bush found in coastal locations in the tropical areas of the Indo-Pacific. It is one of the types of shrubs growing in sandy and calcareous soils of the littoral zones of the Indian Ocean and the western and central Pacific Ocean. It is also found in mangroves.[6]

Uses

The wood of this species has been traditionally valued in many cultures for it is hard and heavy, as well as resistant to rot and warping. It also has naturally a fine finish and may be fashioned into walking canes, fence posts, tool handles, and even anchors.[7] In Réunion and Mauritius it is known as bois matelot.[8] In the Maldives this hardy wood was used in traditional shipbuilding to hold the planks of the hull together, as well as to fashion "nails" in local sorcery.[9]

Pemphis acidula is also one of the plant species used in bonsai. Due to its tropical preference and typhoon-resistance, it is the most common species for bonsai in the Philippines; but it is also grown as bonsai in Taiwan and the Ryukyu Islands of Japan.[2][10][11] Due to its popularity and high value among bonsai enthusiasts, it is among the list of species classified as 'threatened' by the Department of Environment and Natural Resources of the Philippines. The collection, selling, and transport of wild Pemphis acidula is illegal in the Philippines and punishable by fines and imprisonment of up to six years.[12][13]

In Marovo Island, Tonga, Tahiti, and other South Pacific islands, it is used to make wooden tools such as pestles, tool handles, weapons, and combs.[14]

In Taiwan's Kenting National Park illegal picking has had a negative impact on the coastal ecosystem.[15]

Leaves, flowers and fruits

Pemphis acidula bushes behind a dry grass field in Europa Island.
Pemphis acidula flowers and fruits in Aitutaki, Cook Islands.
Closeup of flowers and young leaves; Tonga.

See also

References

  1. ^ IUCN Red List of Threatened Species
  2. ^ a b Enriquez, Marge C. "The Philippine 'bantigue' still rules the bonsai scene". Lifestyle.Inq. Philippine Daily Inquirer. Retrieved 13 September 2020.
  3. ^ "Mentigi". Wild Fact Sheets. Wild Singapore. Retrieved 13 September 2020.
  4. ^ Char. Gen. Pl. 34. 1775 "Plant Name Details for Pemphis acidula". IPNI. Retrieved November 21, 2009.
  5. ^ "TPL, treatment of Pemphis". The Plant List; Version 1. (published on the internet). Royal Botanic Gardens, Kew and Missouri Botanical Garden. 2010. Retrieved 26 August 2013.
  6. ^ Piggott, C.J. (1961). "Notes on Some of the Seychelles Islands, Indian Ocean" (PDF). Atoll Research Bulletin. 83: 1–10. doi:10.5479/si.00775630.83.1. Archived from the original (PDF) on 2006-09-13.
  7. ^ Wim Giesen; Stephan Wulffraat; Max Zieren; Liesbeth Scholten (2006). "Part 2: Description - Trees & shrubs". Mangrove Guidebook for Southeast Asia. Bangkok, Thailand: FAO, Regional Office for Asia and the Pacific; Wetlands International. ISBN 974-7946-85-8. Retrieved November 21, 2009.
  8. ^ xycol.net Pemphis acidula J.R. Forst., 1775 - Nom pilote : miki miki
  9. ^ Xavier Romero-Frias, The Maldive Islanders, A Study of the Popular Culture of an Ancient Ocean Kingdom. NEI (1999), ISBN 84-7254-801-5
  10. ^ Cheng Cheng-Kung (2007). "Pemphis acidula — A Tropical Classic" (PDF). Bonsai Societies of Florida Magazine. Cooper City, Florida: Bonsai Societies of Florida (BSF). XXXVIII, No. 4 (152 (Winter edition)).
  11. ^ Yap, Julio. "Proper maintenance and care for bonsai". Agriculture Monthly. Retrieved 13 September 2020.
  12. ^ "P300T worth of threatened PH plant seized". Panay News. Retrieved 13 September 2020.
  13. ^ "DENR seizes P300K worth of threatened plant species". Department of Environment and Natural Resources. Republic of the Philippines. Retrieved 13 September 2020.
  14. ^ Pawley, Andrew; Osmond, Meredith (eds). 2008. The lexicon of Proto Oceanic: The culture and environment of ancestral Oceanic society. Volume 3: Plants Archived 2019-02-04 at the Wayback Machine. Pacific Linguistics 599. Canberra: Pacific Linguistics, Australian National University.
  15. ^ Tzu-hsuan, Liu. "Illegal picking of reef pemphis raises concern in Kenting". taipeitimes.com. Taipei Times. Retrieved 30 April 2022.

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Pemphis acidula: Brief Summary

provided by wikipedia EN

Pemphis acidula, commonly known as bantigue (pron. bahn-TEE-geh) or mentigi, is a species of flowering plant in the family Lythraceae. It is a mangrove found throughout most of the tropical Indo-Pacific growing on rocky shores. The genus Pemphis, to which it belongs, was until recently thought to have only this single species, first described in 1775 and long considered the type species, but is now believed to have at least one other.

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cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
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wikipedia EN