English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

A taxonomic revision of  Iris  subser.  Sibiricae  is provided based on morphological and molecular analyses and the study of protologues and original material. Two to three species have been recognized in this subseries by botanists. To address the question of species delimitations and relationships within this group, we analyzed four non-coding regions of plastid DNA ( trn S– trn G,  trn L –trn F,  rps 4 –trn S  GGA  , and  psb A– trn H) for samples from 26 localities across the distribution ranges of two currently recognized species,  I. sanguinea  and  I. sibirica . Variance analysis, based on nine characters, revealed no separation between taxa. Moreover, no morphological character could be used to define clear boundaries between taxa. Our results strongly support that  I.  subser.  Sibiricae  is monotypic and comprises only  I. sibirica , instead of two or three species.  Iris sibirica  is morphologically variable and one of the most widespread Eurasian species of Iridaceae. Previously accepted taxa,  I. sanguinea  and  I .  typhifolia , are synonymised with  I. sibirica  and also two names,  I. orientalis  and  I. sibirica  var.  haematophylla , which are typified here, are placed in the synonymy of  I. sibirica . Information on the distribution of  I. sibirica  and the main features used to distinguish between  I. sibirica  and  I . subser.  Chrysographes  species are provided.

Iris sanguinea is conspecific with I. sibirica (Iridaceae) according to morphology and plastid DNA sequence data