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Type: Article
Published: 2025-06-13
Page range: 212-218
Abstract views: 1154
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Portulaca bharat (Portulacaceae), a new species from Aravalli hills of Rajasthan, India

Botanical Survey of India, Northern Regional Centre, 192 Kaulagarh Road, Dehradun-248195, Uttarakhand, India
Satpura Biodiversity Conservation Society, 118, Mathardev Maharaj Ward No. 01, Pathakhera Sarni, Betul-460447, Madhya Pradesh, India
Botanical Survey of India, CGO Complex, 3rd MSO Building, Block F (5th and 6th Floor), DF Block, Sector I, Salt Lake City, Kolkata-700 064, West Bengal, India
Botanical Survey of India, Northern Regional Centre, 192 Kaulagarh Road, Dehradun-248195, Uttarakhand, India
Neossia succulent endemic Rajasthan India Portulaca Eudicots

Abstract

Portulaca bharat (Portulacaceae) is described and illustrated as a new species from the Aravalli hills (Jaipur, Rajasthan, India). The new species belongs to the subg. Portulaca sect. Neossia having opposite leaf, and it resembles the Linnaean P. quadrifida in having prostrate habit, articulated stem, four petals and flowers encircled by four involucral bracts, but differs in having larger growth habit, oblong-lanceolate and slightly concave leaves, pale yellow flowers becoming creamish-white towards apex, presence of glandular hairs on stamen filaments and thick roots. A detailed morphological description is provided, along with original photos.

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How to Cite

Srivastava, A., Chauhan, N., Dash, S.S. & Singh, S.K. (2025) Portulaca bharat (Portulacaceae), a new species from Aravalli hills of Rajasthan, India. Phytotaxa 705 (2): 212–218. https://doi.org/10.11646/phytotaxa.705.2.8