The genus Prosopis has been broken up into several genera based on robust molecular and morphological evidence. The genera Prosopis, Anonychium, Xerocladia, Neltuma, Indopiptadenia, and Strombocarpa are all distinguishable by fruit and spine characters. Prosopis is now a purely African / Middle Eastern genus and new world species have been moved to Neltuma and Strombocarpa. See the full paper here: https://phytokeys.pensoft.net/article/75379/download/pdf/
Hughes, C. E., Ringelberg, J. J., Lewis, G. P., & Catalano, S. A. (2022). Disintegration of the genus Prosopis L.(Leguminosae, Caesalpinioideae, mimosoid clade). PhytoKeys, 205, 147.
This is an example of a useful taxon split. In addition to the "robust molecular evidence," it states explicitly that these genera can also be distinguished "by fruit and spine characters." At root, what are genes for, if not to code for phenotypic characters?
Unintended disagreements occur when a parent (B) is
thinned by swapping a child (E) to another part of the
taxonomic tree, resulting in existing IDs of the parent being interpreted
as disagreements with existing IDs of the swapped child.
Identification
ID 2 of taxon E will be an unintended disagreement with ID 1 of taxon B after the taxon swap
If thinning a parent results in more than 10 unintended disagreements, you
should split the parent after swapping the child to replace existing IDs
of the parent (B) with IDs that don't disagree.
This is an example of a useful taxon split. In addition to the "robust molecular evidence," it states explicitly that these genera can also be distinguished "by fruit and spine characters." At root, what are genes for, if not to code for phenotypic characters?