The variant knot names are included in the list with redirecting links to the most formal name. (approximately 300 knots are listed at this time)
... mesomelic dysplasia[?] Acro fronto facio nasal dysostosis[?] Acrocallosal syndrome, Schinzel type[?] Acrocephalopolydactyly[?] Acrocephalosyndactyly Jackson Weiss ...