Figure 2 from: Schaefer H, Nee M (2012) Melothria domingensis (Cucurbitaceae), an endangered Caribbean endemic, is a Cayaponia. PhytoKeys 18: 45-60. https://doi.org/10.3897/phytokeys.18.3914

Figure 2 - Best Maximum likelihood tree for Cayaponia and relatives based on the nuclear ribosomal ITS region (55 accessions, 984 aligned nucleotides). Likelihood bootstrap values ~ 60% is indicated above branches.