Fig. 2

Comparison between the palm topologies derived from nuclear and plastome data. a‒c Tribal relationships in Arecoideae, the arrowhead indicates the crown of the core arecoids; d, e tribal and subtribal relationships in Calamoideae; f, g tribal relationships in Ceroxyloideae; h, i subtribal relationships in Trachycarpeae (Coryphoideae); NT nuclear topology, PT plastome topology; NT were obtained a from the maximum likelihood analysis of Comer et al. [39]; b, h from the multispecies coalescent analysis of KTLE [60] (KTLE tree); d from the multispecies coalescent analysis of Kuhnhäuser et al. [49]; and f from the maximum parsimony analysis of Baker et al. [66]; PT of c, e, g, and i were all obtained from the present study