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Issue: Vol. 665 No. 1: 17 Sept. 2024
Type: Article
Published: 2024-09-17
DOI: 10.11646/phytotaxa.665.1.5
Page range: 45-54
Abstract views: 339
PDF downloaded: 16

A new berry-fruited Begonia (Begoniaceae) from Arunachal Pradesh, India

Agrotechnology and Rural Development Division, CSIR–North East Institute of Science & Technology, Jorhat–785006, Assam, India. Academy of Scientific and Innovative Research (AcSIR), Ghaziabad–201002, India.
Agrotechnology and Rural Development Division, CSIR–North East Institute of Science & Technology, Jorhat–785006, Assam, India. Academy of Scientific and Innovative Research (AcSIR), Ghaziabad–201002, India.
Agrotechnology and Rural Development Division, CSIR–North East Institute of Science & Technology, Jorhat–785006, Assam, India. Academy of Scientific and Innovative Research (AcSIR), Ghaziabad–201002, India.
Botanical Survey of India, Eastern Regional Centre, Shillong, Meghalaya, 793003, India
Agrotechnology and Rural Development Division, CSIR–North East Institute of Science & Technology, Jorhat–785006, Assam, India. Academy of Scientific and Innovative Research (AcSIR), Ghaziabad–201002, India.
Arunachal Pradesh Begonia ITS2 Northeast India Platycentrum Eudicots

Abstract

A new berry-fruited Begonia in section Platycentrum (Begoniaceae) from Arunachal Pradesh, Northeast India is described here based on morphological and molecular evidence. The new species shows close phenotypic affinities with B. silletensis and B. aborensis. A detailed description is provided along with coloured photo plates, comparison with its closely allied taxa, distribution map and provisional conservation status. The systematic position is also established herein among the closely allied taxa based on ITS2 sequences.

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