Zamani, A., Stockmann, M., Magalhaes, I. L. F. & Rheims, C. A. (2022). New taxonomic considerations in the spitting spider family Scytodidae (Arachnida: Araneae). Zootaxa 5092(2): 151-175. doi:10.11646/zootaxa.5092.2.1 (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.