The chloroplast genome evolution of Venus slipper (Paphiopedilum): IR expansion, SSC contraction, and highly rearranged SSC regions
Abstract Background Paphiopedilum is the largest genus of slipper orchids. Previous studies showed that the phylogenetic relationships of this genus are not well resolved, and sparse taxon sampling documented inverted repeat (IR) expansion and small single copy (SSC) contraction of the chloroplast g...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2021-05-01
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Series: | BMC Plant Biology |
Subjects: | |
Online Access: | https://doi.org/10.1186/s12870-021-03053-y |