2026, Issue-1, Volume 18

REDISCOVERY OF AN ESCAPED TAXON, CERATOSTIGMA GRIFFITHII (PLUMBAGINACEAE), FROM WILD HABITAT AFTER A GAP OF 90 YEARS FROM ARUNACHAL PRADESH, INDIA

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Subhajit Lahiri*, and Monalisa Das

1Central National Herbarium, Botanical Survey of India, Howrah – 711 103

Email: lahiribot.bu03@gmail.com

Received-28.12.2025, Revised-14.01.2026, Accepted-29.01.2026

Abstract: Ceratostigma griffithii C.B.Clarke (Plumbaginaceae) is recorded from India after a gap of 90 years from wild habitat. The species has also been assessed as “Vulnerable” by applying the IUCN criteria B. A detailed description along with a color photo plate of the species and its dissected flower parts is provided here to facilitate the identification of the species.

Keywords: Arunachal Pradesh, Cerotastigma, Vulnerable, Plumbagineae, recollection, Tawang

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