<i>Canscora agni</i> (Gentianaceae), a new species from the fire‐prone Indian savannas

We describe Canscora agni from the Indian savannas as a distinct species which differs from its allied species Canscora alata in having fewer and shorter leaves, pedicel‐wings unequal across the length, bracts with glandular hair on the margins, calyx‐wings being four, wider, up to 2.3 mm, with distinct reticulate venation and having ovary length up to 5 mm. We provide detailed notes on the habitat and ecology of this species including factors that predict plant diversity at the type locality. Finally, we highlight the importance of frequent fires in the mesic savannas of India, and advocate for better appreciation of this ancient force of nature for conservation of savanna biodiversity.

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Publication Details

Journal
Nordic Journal of Botany
Published
2026-06-26
DOI
https://doi.org/10.1002/njb.05213
Primary Topic
Plant Diversity and Evolution
Type
article
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article

Canscora agni (Gentianaceae), a new species from the fire‐prone Indian savannas

Sharad Suresh Kambale, Ashish N. Nerlekar
Nordic Journal of Botany
Plant Diversity and Evolution
article

Canscora agni (Gentianaceae), a new species from the fire‐prone Indian savannas

Sharad Suresh Kambale, Ashish N. Nerlekar
article en

Abstract

We describe Canscora agni from the Indian savannas as a distinct species which differs from its allied species Canscora alata in having fewer and shorter leaves, pedicel‐wings unequal across the length, bracts with glandular hair on the margins, calyx‐wings being four, wider, up to 2.3 mm, with distinct reticulate venation and having ovary length up to 5 mm. We provide detailed notes on the habitat and ecology of this species including factors that predict plant diversity at the type locality. Finally, we highlight the importance of frequent fires in the mesic savannas of India, and advocate for better appreciation of this ancient force of nature for conservation of savanna biodiversity.

Nordic Journal of Botany
Indian Institute of Science Education and Research Pune (IN), Krishi Vigyan Kendra, Ghatkhed Amravati (IN), Savitribai Phule Pune University (IN)
Life in Land
Openalex Percentile: Top 5%
Plant Diversity and Evolution
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