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Saxifraga Minutissima, a new species from the Garhwal Himalaya, India, and its implications for the taxonomy of the genus Saxifraga (Saxifragaceae)

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posted on 2014-07-28, 10:11 authored by Richard J. Gornall, Zhuoxin Zhang, D. S. Rawat
Saxifraga minutissima D.S.Rawat, a new and extremely small species of Saxifraga (Saxifragaceae), is described from the Garhwal Himalaya, India. It differs from all other species of Saxifraga, except Saxifraga bicuspidata, in having five stamens and lacking petals. It can be distinguished from Saxifraga bicuspidata in having leaves and sepals entire. The finely striate pollen exine pattern of Saxifraga minutissima indicates that the species belongs to Saxifraga section Ciliatae. Its prostrate, axillary leafy shoots and lack of crisped, rufous hairs strongly suggests a place in Saxifraga subsection Serpyllifoliae, where one of its closest relatives may be Saxifraga stella-aurea.

History

Citation

Edinburgh Journal of Botany, 2012, 69 (2), pp. 211-217

Author affiliation

/Organisation/COLLEGE OF MEDICINE, BIOLOGICAL SCIENCES AND PSYCHOLOGY/School of Biological Sciences/Department of Biology

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  • VoR (Version of Record)

Published in

Edinburgh Journal of Botany

Publisher

Cambridge University Press for Royal Botanic Garden Edinburgh

issn

0960-4286

eissn

1474-0036

Copyright date

2012

Available date

2014-07-28

Publisher version

http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=8601556&fileId=S0960428612000054

Language

en

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