In this study we transfer Pleonotoma albiflora to Adenocalymma based on a robust molecular phylogeny based on wide sampling of taxa and molecular markers. Morphological studies provide additional support for the placement of this taxon within Adenocalymma . Here, we make the new combination Adenocalymma albiflorum (Bignonieae, Bignoniaceae), and discuss the morphology and distribution of the species. We also provide a detailed description, illustrations, photographs, and a distribution map for this taxon.

中文翻译：

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Adenocalymma albiflorum (Bignoniaeae, Bignoniaceae), 新组合, 形态分布注意事项

在这项研究中，我们基于基于广泛采样的分类群和分子标记的强大的分子系统发育，将白花白头翁转移到腺泡。形态学研究为该分类群在腺泡内的放置提供了额外的支持。在这里，我们制作了新组合Adenocalymma albiflorum (Bignoniaae，Bignoniaceae)，并讨论了该种的形态和分布。我们还提供了该分类群的详细描述、插图、照片和分布图。