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Terminalia pendula

From Wikipedia, the free encyclopedia
(Redirected fromAnogeissus pendula)
Species of flowering plant

Terminalia pendula
Botanical illustration
Scientific classificationEdit this classification
Kingdom:Plantae
Clade:Tracheophytes
Clade:Angiosperms
Clade:Eudicots
Clade:Rosids
Order:Myrtales
Family:Combretaceae
Genus:Terminalia
Species:
T. pendula
Binomial name
Terminalia pendula
(Edgew.) Gere & Boatwr.
Synonyms[3]
List
    • Anogeissus pendulaEdgew.[1] (homotypic)
    • Anogeissus acuminata(Roxb. ex DC.)Wall. ex Guill. & Perr.[2]
    • Anogeissus fischeriM.G.Gangop. & Chakrab.
    • Anogeissus harmandiiPierre
    • Anogeissus hirtaWall.
    • Anogeissus phillyreifoliaVan Heurck & Müll.Arg.
    • Anogeissus pierreiGagnep.
    • Anogeissus tonkinensisGagnep.
    • Conocarpus acuminatusRoxb. ex DC.
    • Conocarpus hirtusBuch.-Ham. ex Wall.
    • Conocarpus lanceolatusB.Heyne ex Wall.
    • Terminalia phillyreifolia(Van Heurck & Müll.Arg.) Gere & Boatwr.

Terminalia pendula is an Asian species of tree in the familyCombretaceae. It is a medium-sized tree found in both primary and secondary tropical and sub-tropicalforests. It is recorded from India to China, south to Thailand and Vietnam.[3] It may be one of the dominant species ofseasonal tropical forests ofVietnam.[4] In Yunnan it is found in rocky limestone areas, near sea level to 700 m (2,300 ft).[5] Besides timber uses, the bark of this species has a high tannin content.[citation needed]

Taxonomy

[edit]

A 2017 article embedded genera includingAnogeissus intoTerminalia;[6] there are now three varieties of this species:[3]

  1. T. pendula var. fischeri (M.Gangop. & Chakrab.) Chakrab. & Anand Kumar - Indian subcontinent
  2. T. pendula var. pendula - the nominate variety, formerly known asAnogeissus acuminata; Vietnamese:chò nhai orrâm
  3. T. pendula var. phillyreifolia (Van Heurck & Müll.Arg.) Chakrab. & Anand Kumar - wasT. phillyreifolia(Van Heurck & Müll.Arg.) Gere & Boatwr. - fromMyanmar where the variety may be called "buttontree"[7] oryon[8] (fromBurmese:ရုံး [my];MLCTS:rum:;IPA:[jṍʷ]).

Description

[edit]

In China, where it is known as 榆绿木 (yu lü mu), these trees grow to 20 m (66 ft) tall with a trunk to 1 m (3 ft 3 in) in diameter at breast height.[5] In Myanmar they may be larger: up to 30 m (98 ft) tall and up to 2.7 m (8 ft 10 in) girth, with a straight and cylindrical trunk.[9] The branchlets are slightly pendent, slender, together with petioles and leaf blades goldenvillous when young. Thepetioles are cylindrical, 2–6 mm and theleaf blades arelanceolate to narrowly so, 40-80 × 10–30 mm long, grey-green on the back and pilose mostly in the axils of lateral veins. They are green andglabrous to glabrescent on the leaf surface. The leaf base is narrowed or obtuse, the apexacuminate. There are five to seven inconspicuous lateral veins in pairs.[5]

The flowers are numeroussessile onflower heads 9–13 mm in diameter;bracts are easily deciduous and linear, 4–5 mm long. Thecalyx tubes are approximately 5 mm long, abaxially yellow pubescent, densely so on ovary and tubular part, and more sparsely so on the cup-shaped part. The filaments are 3–4 mm long. The fruits are approximately 6 × 5 mm long including a "beak". They are ferruginous pubescent distally and on the beak.

Terminalia pendula flowers between February and March in Bangladesh and Thailand.[citation needed]

References

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  1. ^Edgew. (1853) in J. Asiat. Soc. Bengal 21: 171.
  2. ^Guillemin JBA, Perrottet GS, Leprieur FMR, Richard A (1832)Florae Senegambiae tentamen. Tomus primus: seu Historia plantarum in diversis Senegambiae regionibus a peregrinatoribus Perrottet et Leprieur detectarum 1: 280.
  3. ^abc"Terminalia pendula (Edgew.) Gere & Boatwr".Plants of the World Online.Royal Botanic Gardens, Kew. Retrieved18 May 2024.
  4. ^Blanc L, Maury-Lechon G, Pascal J-P (2000) Structure, floristic composition and natural regeneration in the forests of Cat Tien National Park, Vietnam: an analysis of the successional trends.Journal of Biogeography,27: 141–157.
  5. ^abcFlora of China13: 314. 2007
  6. ^Maurin, Olivier; Gere, Jephris; van Der Bank, Michelle; Boatwright, James Stephen (2017). "The inclusion ofAnogeissus,Buchenavia andPteleopsis inTerminalia (Combretaceae: Terminaliinae)".Botanical Journal of the Linnean Society.184 (3):312–325.doi:10.1093/botlinnean/box029.
  7. ^Quattrocchi, Umberto (2012).CRC World Dictionary of Medicinal and Poisonous Plants: Common Names, Scientific Names, Eponyms, Synonyms, and Etymology. Boca Raton and London and New York: CRC Press. p. 314.ISBN 978-1-4822-5064-0.
  8. ^Trotter, H. (1941).The common commercial timbers of India and their uses. Delhi: Manager of Publications. p. 45.
  9. ^ITTO Tropical Forest News[1] (accessed 27/12/2016)

External links

[edit]
Terminalia pendula
Anogeissus acuminata
Terminalia phillyreifolia
Anogeissus pendula
Retrieved from "https://en.wikipedia.org/w/index.php?title=Terminalia_pendula&oldid=1272685193"
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