TY - JOUR T1 - Repeated parallel losses of inflexed stamens in Moraceae: phylogenomics and generic revision of the tribe Moreae and the reinstatement of the tribe Olmedieae (Moraceae) JF - bioRxiv DO - 10.1101/2020.04.08.030452 SP - 2020.04.08.030452 AU - Elliot M. Gardner AU - Mira Garner AU - Robyn Cowan AU - Steven Dodsworth AU - Niroshini Epitawalage AU - Deby Arifiani AU - S. Sahromi AU - William J. Baker AU - Felix Forest AU - Olivier Maurin AU - Nyree J.C. Zerega AU - Alexandre Monro AU - Andrew L. Hipp Y1 - 2020/01/01 UR - http://biorxiv.org/content/early/2020/08/20/2020.04.08.030452.abstract N2 - We present a densely-sampled phylogenomic study of the mulberry tribe (Moreae, Moraceae), an economically important clade with a global distribution, revealing multiple losses of inflexed stamens, a character traditionally used to circumscribe Moreae. Inflexed stamens facilitate ballistic pollen release and are associated with wind pollination, and the results presented here suggest that losses of this character state may have evolved repeatedly in Moraceae. Neither Moreae nor several of its major genera (Morus, Streblus, Trophis) were found to be monophyletic. A revised system for a monophyletic Moreae is presented, including the reinstatement of the genera Ampalis, Maillardia, Taxotrophis, and Paratrophis, and the recognition of the new genus Afromorus, based on Morus subgenus Afromorus. Pseudostreblus is reinstated and transferred to the Parartocarpeae, and Sloetiopsis is reinstated and transferred to the Dorstenieae. The tribe Olmediae is reinstated, replacing the Castilleae, owing to the reinstatement of the type genus Olmedia, and its exclusion from Moreae. Streblus s.s. is excluded from Moreae and transferred to the Olmediae, which is characterized primarily by involucrate inflorescences without regard to stamen position. Eight new combinations are made.Competing Interest StatementThe authors have declared no competing interest. ER -