Unknown

Dataset Information

0

Molecular phylogeny and taxonomy of the Hydrangeaserrata complex (Hydrangeaceae) in western Japan, including a new subspecies of H.acuminata from Yakushima.


ABSTRACT: According to the contemporary classification of Hydrangea native to Japan, H.serrata is a polymorphic species including six varieties. We discovered a plant identified as H.serrata, but morphologically distinct from previously known varieties, in Yakushima island where approximately 50 endemic species are known. To determine the relationship of this plant with previously known varieties, we examined morphology and constructed a highly resolved phylogeny of H.serrata and its relatives using three chloroplast genomic regions, rbcL, trnL intron, psbA-trnH, and two nuclear genomic regions, ITS1 and ITS2, and Multiplex ISSR genotyping by sequencing (MIG-seq). Based on these morphological and phylogenetic observations, we describe Hydrangeaacuminatasubsp.yakushimensissubsp. nov. as a newly discovered lineage in Yakushima, Japan and propose Hydrangeaminamitanii stat. nov. and Hydrangeaacuminatasubsp.australisstat. nov. which were previously treated as varieties of H.serrata.

SUBMITTER: Hirota SK 

PROVIDER: S-EPMC8770417 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature

altmetric image

Publications

Molecular phylogeny and taxonomy of the <i>Hydrangeaserrata</i> complex (Hydrangeaceae) in western Japan, including a new subspecies of <i>H.acuminata</i> from Yakushima.

Hirota Shun K SK   Yahara Tetsukazu T   Fuse Kengo K   Sato Hiroyuki H   Tagane Shuichiro S   Fujii Shinji S   Minamitani Tadashi T   Suyama Yoshihisa Y  

PhytoKeys 20220112


According to the contemporary classification of <i>Hydrangea</i> native to Japan, <i>H.serrata</i> is a polymorphic species including six varieties. We discovered a plant identified as <i>H.serrata</i>, but morphologically distinct from previously known varieties, in Yakushima island where approximately 50 endemic species are known. To determine the relationship of this plant with previously known varieties, we examined morphology and constructed a highly resolved phylogeny of <i>H.serrata</i> a  ...[more]

Similar Datasets

| S-EPMC8738627 | biostudies-literature
| S-EPMC10680290 | biostudies-literature
| S-EPMC6898192 | biostudies-literature
| S-EPMC11569212 | biostudies-literature
| S-EPMC9836688 | biostudies-literature
| S-EPMC6081469 | biostudies-literature
| S-EPMC3332023 | biostudies-literature
| S-EPMC11380053 | biostudies-literature
| S-EPMC10308429 | biostudies-literature
| S-EPMC5109904 | biostudies-literature