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Manilkara decrescens

Overview

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Endangered

Threat status

Interesting Facts

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Description

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Family Sapotaceae

Trees or shrubs , usually producing latex. Leaves spirally arranged or alternate and distichous, rarely ± opposite, sometimes crowded at apex of branchlets ; stipules early deciduous or absent; leaf blade papery or leathery, margin entire. Flowers bisexual or unisexual , usually in sessile axillary clusters , rarely solitary; cluster pedunculate or in raceme-like inflorescence, bracteolate . Calyx a single whorl of usually 4--6 sepals, or 2 whorls each with 2--4 sepals. Corolla lobes as many to 2 X as many as sepals, usually entire, rarely with 2 lacerate or lobular appendages . Stamens inserted at corolla base or at throat of corolla tube , as many as and opposite corolla lobes to many and in 2 or 3 whorls; staminodes when present alternate with stamens, scaly to petal-like. Ovary superior, 4- or 5-locular, placentation axillary; ovules 1 per locule, anatropous . Style 1, often apically lobed . Fruit a berry or drupe, 1- to many-seeded. Seed coat brown (pale yellow in Pouteria annamensis), hard, shiny, rich in tannin; endosperm usually oily; seed scar lateral and linear to oblong or basal and round .

About 1100 species and 53 genera: pantropical ; 11 genera and 24 species (six endemic) in China.[1]

Genus Manilkara

Trees or shrubs . Leaves leathery to almost leathery, densely lateral veined; stipules early deciduous. Flowers axillary , clustered. Sepals 6, in 2 whorls. Corolla lobes 6, outside each with 2 lobular appendages . Stamens 6; staminodes 6, alternating with corolla lobes, ovate , apex acuminate, irregularly serrate, fimbriate to lobate . Ovary 6--14-locular. Fruit a berry, 1--6-seeded. Seeds compressed , scar lateral and elongate .

About 65 species: tropical America, Africa, Asia, Pacific Islands; one species in China.[2]

Habitat

Biome: Terrestrial [3].

Ecology: Restinga forest on roadside.[3].

Taxonomy

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Notes

Publishing author : T.D.Penn. Publication : Fl. Neotrop. Monogr. 52: 75, figs. 9, 10 1990

Similar Species

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Members of the genus Manilkara

ZipcodeZoo has pages for 13 species, subspecies, varieties, forms, and cultivars in this genus:

M. bahanensis (Wild Dilly) · M. bidentata (Bulletwood) · M. bidentata bidentata (Common Balata) · M. bidentata surinamensis (Surinam Bulletwood) · M. chicle (Chicle) · M. hexandra (Kimi) · M. huberi (Macaranduba) · M. jaimiqui (Wild Dilly) · M. jaimiqui emarginata (Wild Dilly) · M. kauki (Manilkara) · M. pleeana (Zapote De Costa) · M. valenzuela (Nisperillo) · M. zapota (Chicle)

More Info

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Further Reading

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Notes

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Contributors

Identifiers

Footnotes

  1. Shugang Li & T. D. Pennington "Sapotaceae". in Flora of China Vol. 15 Page 205. Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
  2. "Manilkara". in Flora of China Vol. 15 Page 206. Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
  3. Pires O'Brien, J. 1998. Manilkara decrescens. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 01 February 2012. [back]
Last Revised: 7/22/2012