Croton persimilis

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Croton persimilis
Croton persimilis 05.JPG
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malpighiales
Family: Euphorbiaceae
Genus: Croton
Species:
C. persimilis
Binomial name
Croton persimilis
Synonyms [1]
Croton persimilis fruit at Peravoor, Kerala, India Croton persimilis at Peravoor 2018 (3).jpg
Croton persimilis fruit at Peravoor, Kerala, India

Croton persimilis is a species of tree in the Euphorbiaceae family. It is native to an area from Thailand in mainland Southeast Asia to southern Yunnan, China and to the Indian subcontinent. It is a pioneer species with a short life span. The plant is used in the traditional medicines of various peoples.

Contents

Description

This tree has leaves that are either coarsely dentate, serrate or crenate, prominently-lobed subglobose fruit some 10 x 8–12 mm in size, and peltate/shield-like indumentum (hair covering on the plant), with rays of scales radiating in 1 plane (at least 80% webbing, rays free of such for only some 20% of total length). [2]

Distribution

This species is native to Mainland Southeast Asia, southern Yunnan (Zhōngguó/China) and the Indian subcontinent. [1] Countries and regions in which it occurs include: Thailand; Cambodia; Vietnam; Zhōngguó/China (southern Yunnan); Laos, Myanmar; India (including Assam); Bangladesh; East Himalaya; Sri Lanka

Habitat and ecology

The tree is a pioneer species, with a short lifespan. [3]

The tree is a pollen source for stingless bee species in the Lepidotrigona , Tetragonilla and Tetragonula genera at Nam Nao National Park, Phetchabun Province, northern Thailand. [4] The tree occurs in bamboo-deciduous forest and deciduous dipterocarp-oak forest in the park.

In the utilized edge of montane evergreen forest of Doi Suthep–Pui National Park, Chiang Mai Province, northern Thailand, the dominant species were Glochidion lanceolarium , Litsea beusekomii , Schima wallichii , Erythrina stricta , Macaranga indica , Staphylea cochinchinensis , C. persimilis, Pinus kesiya , Litsea martabanica , and Clausena excavata . [3]

This is a host plant for the Eriophyoidea mite Cosella crotoni in Thailand. [5]

The plant is the most abundant tree in the peripheral zone of Kuldiha Wildlife Sanctuary, Odisha, India, it was pervasive in the buffer zone, but of far lesser presence in the core zone. These zones reflected human interference in the landscape. [6] Other abundant trees in the peripheral zone were Shorea robusta , Glochidion lanceolarium , Caesalpinia digyna , Ziziphus oenoplia , Syzygium cumini and Stereospermum tetragonum . In the buffer zone, apart from C. persimilis, other abundant trees were Holarrhena pubescens , Macaranga peltata , S. robusta, Terminalia alata , and Pongamia pinnata .

Vernacular names

Uses

The leaves of the species are used in Thai traditional medicine for postpartum (after childbirth) care. [8]

The bark and leaves, at times boiled, are used to treat a variety of ailments in Na Siao subdistrict, Chaiyaphum Province, northern Thailand. [9]

Villagers living on the plateau of Phnom Kulen National Park, Siem Reap Province, northwestern Cambodia, use dried pieces of the trunk and branches to make a "green tea" to treat stomachache, and use the wood-chips mixed with other plants in a decoction for postpartum care. [7]

Four ethnic groups living in the Wayanad District, Kerala, India, the Kattunaikkan, Kuruchiyar, Mullakuruman, and Adiyan people, use the plant to treat inflammation. [10]

History

The species was first described in 1865 by the Swiss botanist Johann Müller (1828–96), known in botany (because of his sharing a quite common name) as Johannes Müller Argoviensis. He specialized in lichens. The description was published in the journal Linnaea; Ein Journal für die Botanik in ihrem ganzen Umfange, (Berlin). [11] Justification of the broader spread of this description was published by the Indian botanists T. Chakrabarty and Nambiyath Puthansurayil Balakrishnan in their 2017 publication. [2]

Further reading

Further information of this taxa can be found at the following sources: [1]

Related Research Articles

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Mallotus is a genus of the spurge family Euphorbiaceae first described as a genus in 1790. Two species are found in tropical Africa and Madagascar. All the other species are found in East Asia, the Indian Subcontinent, Southeast Asia, eastern Australia, and certain islands of the western Pacific. The genus has about 150 species of dioecious trees or shrubs.

<i>Claoxylon</i> Genus of flowering plants

Claoxylon is a flowering plant genus in the spurge family, Euphorbiaceae, comprising dioecious subshrubs to small trees. It was first described as a genus in 1824. The genus is distributed in paleotropical areas: Madagascar through South and Southeast Asia, Malesia to Melanesia, Hawaiʻi, and Australia. Half of the species are in Malesia. According to a molecular phylogenetic study by Wurdack, Hoffmann & Chase (2005), Claoxylon is sister to Erythrococca, and together they form the top of a Hennigian comb-like phylogeny.

<i>Homonoia</i> (plant) Genus of flowering plants

Homonoia is a plant genus of the family Euphorbiaceae first described in 1790. These are rheophytes and usually found in groups at riverbanks in India, southern China, Southeast Asia, and New Guinea.

  1. Homonoia intermediaHaines - India
  2. Homonoia retusa Müll.Arg. - India, Vietnam
  3. Homonoia riparia Lour. - Guangxi, Guizhou, Hainan, Sichuan, Taiwan, Yunnan, Cambodia, India, Assam, Bhutan, Sri Lanka, Borneo, Java, Lesser Sunda Islands, Sulawesi, Sumatra, Maluku, Laos, Malaysia, Myanmar, Philippines, Thailand, Vietnam, New Guinea, Andaman & Nicobar Islands

Megistostigma is a genus of plant of the family Euphorbiaceae first described as a genus in 1887. It is native to southern China, Assam, and Southeast Asia.

  1. Megistostigma burmanicum - Assam, Myanmar, Thailand, Perlis
  2. Megistostigma cordatum - Sumatra, Sabah, Samar
  3. Megistostigma glabratum - Peninsular Malaysia, Anamba Islands, N Sumatra
  4. Megistostigma peltatum - Siberut, Natuna, Java
  5. Megistostigma yunnanense - Yunnan

Pachystylidium is a genus of plant of the family Euphorbiaceae. It contains only one known species, Pachystylidium hirsutum, found in eastern India, Indochina, the Philippines, Sulawesi, the Lesser Sunda Islands, and Java.

Mischodon is a genus in the family Picrodendraceae, described in 1854. The only known species is Mischodon zeylanicus, a tree native to southern India, Sri Lanka, and the Andaman Islands.

<i>Glochidion</i> Genus of flowering plants

Glochidion is a genus of flowering plants, of the family Phyllanthaceae, known as cheese trees or buttonwood in Australia, and leafflower trees in the scientific literature. It comprises about 300 species, distributed from Madagascar to the Pacific Islands. Glochidion species are used as food plants by the larvae of some Lepidoptera species including Aenetus eximia and Endoclita damor. The Nicobarese people have attested to the medicinal properties found in G. calocarpum, saying that its bark and seed are most effective in curing abdominal disorders associated with amoebiasis.

<i>Phyllanthus mirabilis</i> Species of flowering plant

Phyllanthus mirabilis is a plant species of family Phyllanthaceae and is native to Thailand, Laos and Myanmar. It is one of the only four Phyllanthus to be caudiciform and the one of the only two caudiciform Phyllanthus to be described, with the other being Phyllanthus kaweesakii. The leaves fold together at night. Wild plants are found on limestone mountains and cliffs.

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<i>Epicephala</i> Genus of moths

Epicephala is a genus of moths in the family Gracillariidae.

Epicephala lanceolaria is a leafflower moth of the family Gracillariidae. The only known host of the larva is Glochidion lanceolarium which is pollinated by the imago.

<i>Agrostistachys indica</i> Species of flowering plant

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Glochidion lanceolarium is a species of leafflower tree in the family Phyllanthaceae. It is native to Cambodia, China, India, Laos, Thailand, and Vietnam. In Mandarin it is known as 艾胶算盘子.

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<i>Aporosa octandra</i> Tree species

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Aporosa villosa is a species of shrub or small tree in the family Phyllanthaceae. It is found in Southeast Asia, including the Nicobar, Andaman and Paracel Islands. There are some traditional medicinal uses for plant, particularly around care after childbirth. The shrub is often a pioneer species, tolerant of full sun, but intolerant of frequent fires.

<i>Memecylon plebejum</i> Species of tree in the Melastomataceae family

Memecylon plebejum is a tree or shrub species in the Melastomataceae family. It grows in tropical Asia from Thailand to Myanmar, Assam (India) and Bangladesh. It favours slopes of hills and mountains, growing up to 1685m elevation, in the understorey of primary forests primarily. It hosts at least one fruit-fly and two parasitoid wasps. The wood is very hard to cut, making it difficult to use as firewood, but some people use it for agricultural tool handles.

References

  1. 1 2 3 "Croton persimilis Müll.Arg". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2 March 2021.
  2. 1 2 Chakrabarty, T.; Balakrishnan, N.P. (2017). "Croton persimilis (Euphorbiaceae) is the correct name applicable for Roxburgh's illegitimate C. oblongiflolius". Journal of Economic and Taxonomic Botany. 41 (3–4, Sep.-Dec): 144–7. Retrieved 2 March 2021.
  3. 1 2 Yarnvudhi, Arerut; with four others (2016). "Plant Diversity and Utilization on Ethnobotany of Local People at Hmong Doi Pui Village in Doi Suthep-Pui National Park, Chiang Mai Province". Thai J. For. 35 (3): 136–146. Retrieved 2 March 2021.
  4. Jongjitvimol, Touchkanin; Poolprasert, Pisit (2014). "Pollen Sources of Stingless Bees (Hymenoptera: Meliponinae) in Nam Nao National Park, Thailand". NU. International Journal of Science. 11 (2): 1–10. Retrieved 2 March 2021.
  5. Chandrapatya, Angsumarn; Konvipasruang, Ploychompoo; Amrine, James W. (2016). "Present status of eriophyoid mites in Thailand". J. Acarol. Soc. Jpn. 25 (S1): 83–107. doi: 10.2300/acari.25.Suppl_83 . Retrieved 3 March 2021.
  6. Saravanan, R. "Floristic and Ethnobotanical Studies of Kuldiha Wildlife Sanctuary, Balasore District, Odisha (Abstract)" (PDF). Madurai Kamarah University. Madurai Kamaraj University. Retrieved 2 March 2021.
  7. 1 2 Walker, Taylor J. (26 April 2017). An examination of medicinal ethnobotany and biomedicine use in two villages on the Phnom Kulen plateau (Report). Roanoke, United States: Undergraduate Research Awards, Hollins University. Retrieved 3 March 2021.
  8. 1 2 Jaroenngarmsamer, Pongsak; Ounprasertsuk, Jatuporn; Krutchangthong, Pradapet; Dumklieng, Wanna (2019). "Herbal, postpartum care in Thai Traditional Medicine". The ICBTS 2019 International Academic Research Conference in London: 292. Retrieved 2 March 2021.
  9. 1 2 Chaipugdee, Duanpenporn (2020). "Innovative Learning Management for the local wisdom on Herb using Local Community Resource Base". International Journal of Science and Innovative Technology. 3 (1 January–June): 24–34. Retrieved 2 March 2021.
  10. Sreejit, Chittiyath Madhavan; Thomas, Perakathusseril Mathew (2017). "Quantitative approach on medicinal plant use data by four Indigenous Tribes of Wayanad District, Kerala, India" (PDF). Journal of Biology and Nature. 8 (3): 111–118. Retrieved 2 March 2021.[ dead link ]
  11. "Croton persimilis Müll.Arg., Linnaea 34(1): 116 (1865)". International Plant Name Index (IPNI). The Royal Botanic Gardens, Kew. Retrieved 3 March 2021.