` :::When one enters the search term ``Stuartia`` in the Kew Bibliographic Databases , one gets 13 results, which either give Stuartia, Stewartia, Stuartia (Stewardsia) or Stewardsia (Stuartsia). In other words, in the past even experts experienced problems naming this genus. All we can do is explain this to our readers, as did Mr. Darwin and provide disambiguation pages.   `