A. D. Warren, K. J. Davis, E. M. Stangeland, J. P. Pelham, K. R. Willmott & N. V. Grishin (2023) Illustrated Lists of American Butterflies (North and South America) (連結)
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.