Chlroplast phylogenetic tree of Asparagales. A maximum likelihood tree (ML) inferred from analysis of alignment data containing 78 protein coding genes and four rRNA genes in 47 plastome sequences. The number above or below or each node indicate bootstrap value. Genbank accession numbers of taxa are shown below, Allium cepa (NC024813), Apostasia odorata (NC030722), Bletilla striata (NC028422), Calanthe triplicata (NC024544), Cattleya crispata (NC026568), Cephalanthera longifolia (NC030704), Corallorhiza bulbosa (NC025659), C. macrantha (NC025660), C. aloifolium (NC021429), C. ensifolium (NC028525), C. faberi (NC027743), C. goeringii (NC028524), C. kanran (NC029711), C. lancifolium (NC029712), C. manii (NC021433), C. macrorhizon (KY354040), C. sinense (NC021430), C. tortisepalum (NC021431), C. tracyanum (NC021432), Cypripedium formosanum (NC026772), C. japonicum (NC027227), Dendrobium catenatum (NC024019), D. strongylanthum (NC027691), Elleanthus sodiroi (NC027266), Epipactis mairei (NC030705), Erycina pusilla (NC018114), Eustrephus latifolius (NC025305), Fritillaria hupehensis (NC024736), F. taipaiensis (NC023247), Goodyera fumata (NC026773), G. velutina (NC029365), Habenaria pantlingiana (NC026775), Iris gatesii (NC024936), I. sanguinea (NC029227), Listera fugongensis (NC030711), Ludisia discolor (NC030540), Masdevallia coccinea (NC026541), Neottia ovata (NC030712), N. pinetorum (NC030710), Neuwiedia zollingeri var. singapureana (KM244735), Oncidium sphacelatum (NC028148), Paphiopedilum armeniacum (NC026779), P. niveum (NC026776), Phalaenopsis equestris (NC017609), Phragmipedium longifolium (NC028149), Sobralia callosa (NC028147), Vanilla planifolia (NC026778).