The following species are recognised in the genus Sorbus, many of which are called rowans or mountain-ashes:[1] This list follows a narrow definition of genus Sorbus; species that have been moved to the genera Aria, Torminalis, Cormus, Chamaemespilus, Hedlundia, Scandosorbus, Karpatiosorbus, Mayovskya and Normeyera are not listed.