A phylogenetic analysis of genus Onobrychis and its relationships within the tribe Hedysareae (Fabaceae)

Results about a phylogenetic analysis of the genus Onobrychis Mill., tribe Hedysareae DC. are presented. The systematic knowledge of tribe Hedysareae is still incomplete, with difficult circumscription of genera and species. Analyses were undertaken using both nuclear (ITS) and chloroplast (matK) markers for a set of 78 accessions covering 41 Onobrychis species, besides previously sequenced Hedysareae accessions.