Phaenicia, at times recognized as a subgenus of Lucilia, is known to be paraphyletic and has therefore fallen out of favor.
See: https://doi.org/10.1080/00222939600770581
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.