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Scientists identify new plant species endemic to Lanka

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By Ifham Nizam

Sri Lankan scientists have discovered a new species of Nelu, Strobilanthes medahinnensis (Acanthaceae) based on morphological and molecular data, from the Peak Wilderness Nature Reserve.

The species named “Strobilanthus medahinnensis Nilanthi”.

The research team includes Nilanthi Rajapaksa, Nuwan Jayawardena of the Department of Wildlife Conservation, Prof. Cyril Wijesundera of the Institute of Fundamental Studies, Kandy, Prof. Pradeepa Bandaranaike of the University of Peradeniya and Hiruna Samarakoon.

Nearly 450 species of Nelu spread around the world, most of which are found in tropical and subtropical Asia. With the discovery of the new species, there are about 33 species of Strobilanthus found in the natural environment in Sri Lanka, of which 27 species are endemic to Sri Lanka. Fourteen of these species are protected by the Fauna and Flora Protection Ordinance (FFPO).

Lead Scientist, Nilanthi Rajapakse, first observed several of this species in September 2015 in the Medahinna area of the Peak Wilderness Nature Reserve.

Subsequently, the research team found that the height of the reserve ranged from about 1400 m to 1500 m. This new species bears a striking resemblance to the Strobilanthus anceps Nees. The flowers of both species are white, the leaves are oval, the tips of the inflorescences are bent backwards to protect the inflorescence, and the yellow glands are located on the underside of the leaves.

Chloroplasts used as DNA barcoding to distinguish the new plant species from the other closest plant species, S. anceps. Furthermore, it explains how these two plant species separated into two species 0.33 million years ago.

The team told The Island Nelu has medicinal value for many ailments. Allowing the growth of other flowering plants in the forest due to the death of flowering plants from time to time plays an important ecologically role. It also helps maintain soil moisture. Young plucked plants are a delicacy of deer. Many birds and bees come to drink the nectar of the harvested flowers. Nelu is the host plant of some butterfly species.

The species has the ability to be used as a mature woody twig. Dyes such as indigo, are produced from the leaf extract of most harvested species. Land use for economic crops, illegal use of land, deforestation due to development projects, invasive plant growth, collection for firewood, arson, and climate change threaten plants. Due to these reasons, about 21 species of Nelu that are endemic to Sri Lanka are threatened with extinction.

Although the population was not flowering at that time, this appeared distinct in leaf characters of its morphologically closest ally S. anceps Nees (1837: 312). “We conducted extensive plant explorations across the entire distribution range of Strobilanthes in Sri Lanka covering 21 administrative districts from January 2012 to September 2020. However, this new plant was not found in any other location except Medahinna and we visited Medahinna several times to study this population since 2015. Finally, on 29th June 2020, we could observe flowers in the population at Medahinna,” the team pointed out.

After a closer examination of the specimens and critical study of the literature, comparison of the specimens at National Herbarium, Royal Botanic Gardens, Peradeniya (PDA), and online herbaria. “We found that it is different from all known species of Strobilanthes in the world. In addition to the preparations of distribution map, superlative photographs, and meticulously illustrated line drawings, the complete chloroplast genomes of this interesting material and S. anceps were also analysed. According to morphological and molecular evidence, it could not be assigned to any previously published species; hence it is described as a new species,” the team added.

The team thanked the Director General, Department of Wildlife Conservation, Sri Lanka (DWC) for the constant encouragement and facilities provided. They also thanked and Department of Forest Conservation, for permitting those to collect samples and the Agriculture Biotechnology Center, the University of Peradeniya for molecular analysis and the National Herbarium (PDA), the Royal Botanic Gardens, Peradeniya for the assistance in specimen examination, to Rukmal Ratnayake for the line drawings and acknowledged the Ecosystem Conservation and Management Project (EACAMP) for financial support.



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Women’s T20 World Cup 2026 warm-up: Chamari Athapaththu’s 94 helps Sri Lanka beat Pakistan

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File photo: Chamari Athapaththu top-scored for Sri Lanka (Cricinfo)

Captain Chamari Athapaththu’s 94 helped Sri Lanka chase down 169 with ease against Pakistan. Athapaththu and Vishmi Gunaratne together started strongly, putting up a 159-run stand as Sri Lanka won with eight balls to spare.

With the ball, right-arm seamer Chethana Vimukthi, who was called up as the injured Shashini Gimhani’s replacement. for the T20 World Cup, made an impact for Sri Lanka, finishing with figures of 4 for 31. Vimukthi broke the 60-run stand between openers Muneeba Ali and Gull Feroza, following which Pakistan lost wickets regularly. Captain Fatima Sana top-scored for Pakistan from No. 7 with 37 to push the total past 150. In reply, Sri Lanka made easy work of the chase, with Athapaththu itting five sixes and nine fours in her 56-ball stay.

Scores:

Sri Lanka Women 169 for 1 in 18.4 overs (Chamari Athapaththu 94, Vishmi Gunaratne 63*; Fatima Sana 1-20 ) beat Pakistan Women  168 for 8 in 20 overs (Muneesha Ali 36, Gull Feroza 26. Ayesha Zafar 10, Saira Jabeen 12,  Fatima Sana 37, Aliya Riyaaz 22;  Sugandika Kumari  1-33,  Chethana Vimukthi 4-31, Malki Madara 1-19, Nimasha Meepage 1-16) by nine wickets

(Cricinfo)

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Open hearing on coal procurement inquiry set for July first week

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Open hearing of evidence into alleged irregularities in coal procurement is scheduled to begin in the first week of July, while the Presidential Commission of Inquiry continues recording statements from relevant officials, investigators said.

So far, the Commission has recorded statements from around 40 government officials, including members of procurement committees and other personnel attached to institutions involved in coal-related transactions.

Officials said that, depending on evidence gathered during the ongoing inquiry, statements may also be obtained from former ministers if required.

The Commission has also received 28 complaints in connection with alleged irregularities in coal imports and related procurement processes.

President Anura Kumara Dissanayake on April 17 appointed a three-member Presidential Commission of Inquiry under the Special Presidential Commissions of Inquiry Act No. 07 of 1978 to probe alleged malpractice in coal imports and electricity generation since the inception of coal-based power generation up to April 16, 2026.

The Commission is chaired by Supreme Court Justice Gihan Kulatunga, with Court of Appeal Judge Aditya Patabendige and High Court Judge Sanjeewa Somaratne serving as members. Former State Ministry Secretary P.V. Bandulasena acts as Secretary to the Commission.

The inquiry covers alleged procurement irregularities, possible financial losses to the State, import of substandard coal, quality inspection failures, contractual breaches and operational issues in power generation, including whether corrective measures were taken where necessary.

It will also identify responsible political authorities, officials of Sri Lanka Coal Company (Private) Limited and suppliers, while recommending legal or administrative action and measures to prevent future lapses.

Meanwhile, the Committee on Public Enterprises (COPE) is also preparing to table its report on coal procurement in Parliament, with officials from relevant institutions having been summoned during its proceedings. COPE Chairman MP Dr. Nishantha Samaraweera said audit findings had also been considered, and any matters requiring further investigation would be referred to law enforcement and anti-corruption authorities.

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TNA MP calls for complete repeal of PTA

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Trincomalee District TNA MP Shanakiyan Rasamanickam has submitted a motion to Parliament calling for the immediate repeal of the Prevention of Terrorism Act (PTA), arguing that the controversial law has enabled arbitrary detention, torture and the targeting of minority communities for more than four decades.

In his motion, now published in the Addendum to the Order Book of Parliament, the MP urged the Government to repeal the Prevention of Terrorism Act, No. 48 of 1979, in its entirety and refrain from introducing any replacement legislation containing similar provisions.

Rasamanickam contended that the PTA had been used for over 40 years to facilitate prolonged arbitrary detention and to obtain false confessions through torture. He further alleged that the law had disproportionately affected minority communities and civil society groups.

The motion states that there is no justification for maintaining a permanent counter-terrorism law that grants sweeping powers to the authorities.

The TNA legislator argued that existing legal provisions were sufficient to address security threats, noting that terrorism-related offences could already be prosecuted under the Penal Code.

He also pointed out that the Government retained the power to declare a state of emergency when circumstances warranted extraordinary measures, rendering a permanent anti-terrorism framework unnecessary.

Accordingly, the motion calls on Parliament to resolve that the Government take immediate steps to abolish the PTA without replacing it with legislation containing comparable powers.

The Prevention of Terrorism Act, enacted in 1979, has long been the subject of criticism from human rights organisations, civil society groups and international bodies, which have raised concerns over provisions relating to detention without trial and safeguards against abuse.

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