Nature, Published online: 02 March 2023; doi:10.1038/s41586-023-05816-z
Author Correction: Stigma receptors control intraspecies and interspecies barriers in BrassicaceaeNature, Published online: 25 January 2023; doi:10.1038/s41586-022-05640-x
A signalling mechanism ensuring intraspecies and interspecies reproductive barriers in flowering plants is uncovered.