Iris spathulata Cav.
First published in Descr. Pl. 2: 298 (1802), nom. illeg.
This species is a synonym of Iris sibirica
POWO follows these authorities in synonymising this name:
- Innes, C. (1985). The World of Iridaceae: 1-407. Holly Gare International Ltd., Ashington. [Cited as Iris sibirica.]
Other Kew resources that provide information on this taxon:
Kew Names and Taxonomic Backbone
- The International Plant Names Index and World Checklist of Vascular Plants 2022. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
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