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Journal Articles PhytoKeys Year : 2021

Two new species in the fern genus Lomariopsis (Lomariopsidaceae) from East Asia

Abstract

Two East Asian Lomariopsis (Lomariopsidaceae, Polypodiales) species, Lomariopsis moorei and Lomariopsis longini , which were previously misidentified as L. spectabilis , are here described as new species based on evidence from morphological characters and a molecular phylogeny. The two species differ from the three other described species in East Asia by their venation, pinna shapes, and perine morphology. A phylogeny based on a combined dataset of three chloroplast regions ( rbcL + rps4-trnS + trnL-L-F ) showed that L. moorei and L. longini each formed a well-supported monophyletic group which was distantly related to both L. spectabilis and the other morphologically similar East Asian species, L. boninensis .
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Dates and versions

mnhn-03500196 , version 1 (21-12-2021)

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Yi-Hsuan Wu, Chih-Yun Sun, Atsushi Ebihara, Ngan Thi Lu, Germinal Rouhan, et al.. Two new species in the fern genus Lomariopsis (Lomariopsidaceae) from East Asia. PhytoKeys, 2021, 187, pp.161-176. ⟨10.3897/phytokeys.187.77035⟩. ⟨mnhn-03500196⟩
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