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Issue: Vol. 732 No. 1: 3 Dec. 2025
Type: Article
Published: 2025-12-03
DOI: 10.11646/phytotaxa.732.1.8
Page range: 83-90
Abstract views: 59
PDF downloaded: 7

A new species of Primula (Primulaceae) from Sikkim Himalaya, India

Taxonomy and Biodiversity Lab, Department of Botany, Sikkim University, Gangtok-737102, East Sikkim, India
Taxonomy and Biodiversity Lab, Department of Botany, Sikkim University, Gangtok-737102, East Sikkim, India
School of Botany, Maa Shakumbhari University, Punwarka-247120, Saharanpur (U.P.), India
Eastern Himalaya sect. Petiolaris North Sikkim taxonomy Eudicots

Abstract

Primula lepcha, a new species from Naga valley, North-Sikkim is described and illustrated. The new species closely resembles with P. bhutanica, P. whitei, and P. bracteosa, but it differs markedly in several floral and vegetative characters, including its efarinose nature of plant, the presence of both homostylous and heterostylous floral conditions, shorter scape, distinct bract shape and length, irregular calyx margins, ex-annulate corolla, and smaller stamens in both pin and thrum flowers. A detailed description, information on distribution and phenology, a comparative table, and colour photographs of its natural habitat are also provided.

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How to Cite

Lepcha, D., Chettri, A. & Singh, H. (2025) A new species of Primula (Primulaceae) from Sikkim Himalaya, India. Phytotaxa 732 (1): 83–90. https://doi.org/10.11646/phytotaxa.732.1.8