Colquhounia elegans Wall., Pl. Asiat. Rar. 1: 65 1830. (syn: Colquhounia martabanica Kurz ex Prain);
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Bangladesh to China (Yunnan) and Indo-China: Bangladesh, Cambodia, China South-Central, Laos, Myanmar, Thailand, Vietnam as per POWO;
.
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References:
POWO Catalogue of Life The Plant List Ver.1.1 WCSP IPNI GBIF (High resolution specimens) High resolution specimen Flora of China IBIS Flora (Colquhounia elegans var. tenuiflora (Hook.f.) Prain) Wikipedia Plant illustrations Kun