@donkeypong - Gosh - Lazarus, Elvis, Zombie and Ghosts - Some of those guys who names them seem to have been a fan of the movies like 'Van Helsing'. Only then could they have dreamed up such names. Though, in the context that you have explained them, they do make sense I think.
I am a bit surprised that I have never come across this interesting info on taxons during my science studies during school or college. You certainly went down a rabbit hole in Alice in wonderland and came up with this information. Thanks for this interesting update. Upvoted full.

Regards,