Pellaea flavescens , a Brazilian Endemic, is a Synonym of Old World Pellaea viridis

Jefferson Prado
Eric Schuettpelz
Regina Y Hirai
Alan R Smith

Published in American Fern Journal, in 2013, in volume 103, pages 21-26

Date published:2013

DOI: 10.1640/0002-8444-103.1.21
BHL: 50089002
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