The identity of Hypolepis robusta, as a new synonym of Hypolepis alpina (Dennstaedtiaceae), based on morphology and DNA barcoding and the new distribution

Morigen,Gaowa; Luo,Junjie; Knapp,Ralf; Wei,Hongjin; Liu,Baodong; Yan,Yuehong; Shang,Hui

The identity of Hypolepis robusta, as a new synonym of Hypolepis alpina (Dennstaedtiaceae), based on morphology and DNA barcoding and the new distribution

2018

Based on field observations and examinations of herbarium specimens (including type material), consulting the original literature and molecular phylogenetic analysis of the rbcL and trnL-F sequences, it is concluded that Hypolepis robusta is conspecific with Hypolepis alpina and is here formally treated as a synonym of it. Additionally H. alpina is reported with new distribution records in Guangdong, Guangxi and the Hainan Island of China, respectively.

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