Emmanuel F A Toussaint Fls, Michael F Braby, Chris J Müller, Edward A Petrie, Akito Y Kawahara, Molecular phylogeny, systematics and generic classification of the butterfly subfamily Trapezitinae (Lepidoptera: Papilionoidea: Hesperiidae), Zoological Journal of the Linnean Society, Volume 195, Issue 4, August 2022, Pages 1407–1421, https://doi.org/10.1093/zoolinnean/zlab086 (Link)
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.